CN218388230U - Ceramic insulator for electronic packaging - Google Patents
Ceramic insulator for electronic packaging Download PDFInfo
- Publication number
- CN218388230U CN218388230U CN202221984982.9U CN202221984982U CN218388230U CN 218388230 U CN218388230 U CN 218388230U CN 202221984982 U CN202221984982 U CN 202221984982U CN 218388230 U CN218388230 U CN 218388230U
- Authority
- CN
- China
- Prior art keywords
- ceramic
- ceramic insulation
- fixedly connected
- cover plate
- extrusion
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 84
- 239000012212 insulator Substances 0.000 title claims abstract description 17
- 238000004100 electronic packaging Methods 0.000 title claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims abstract description 54
- 238000009413 insulation Methods 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000005538 encapsulation Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Packaging Frangible Articles (AREA)
Abstract
The utility model discloses a ceramic insulator for electronic packaging, including ceramic insulation shell, ceramic insulation shell upper end is equipped with ceramic insulation cover plate, ceramic insulation cover plate lower extreme fixedly connected with two sets of first extrusion poles, first T type pole swing joint is in spacing intracavity, spacing chamber is seted up in ceramic insulation shell, spacing chamber one end is kept away from to first T type pole and locating piece fixed connection, locating piece lower extreme fixedly connected with T type piece, T type piece sliding joint is in T type groove, ceramic insulation cover plate is close to locating piece one end swing joint and is had the clamp plate; can carry out the centre gripping to the electronic component of different models size through two sets of mobilizable locating pieces and clamp plate, when electronic component set up between two sets of locating pieces, can promote two sets of locating pieces by extruded reset spring and live electronic component centre gripping, can carry out the centre gripping to the electronic component of equidimension not, it is convenient to use, improves work efficiency.
Description
Technical Field
The utility model relates to an electron encapsulation insulator technical field specifically is a ceramic insulator is used in electron encapsulation.
Background
The electronic package is made of ceramic, glass and metal, and has the functions of fixing and sealing the tube shell for installing the IC chip and enhancing the environment adaptability.
If Chinese patent with publication number CN214797404U discloses a ceramic insulator for electronic packaging, which comprises a tube shell, wherein a packaging cover matched with the tube shell is arranged on the upper surface of the tube shell, a mounting block is welded at the middle position of the inner wall of the bottom end of the tube shell, a placing groove is arranged at the middle position of the upper surface of the mounting block, and a plurality of groups of blind holes penetrating through the tube shell and the mounting groove are arranged on the side wall of the mounting block at equal intervals.
However, the above scheme has the following disadvantages: present ceramic insulator for electronic packaging can only install the electronic component of a model size, when the electronic component of the model size that needs to be renewed, often need also change encapsulation insulator, and work efficiency is lower, and it is convenient inadequately to install simultaneously, for this reason, we release a ceramic insulator for electronic packaging.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ceramic insulator for electronic packaging to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a ceramic insulator for electronic packaging comprises a ceramic insulating shell, wherein a ceramic insulating cover plate is arranged at the upper end of the ceramic insulating shell, two groups of first extrusion rods are fixedly connected to the lower end of the ceramic insulating cover plate, the first extrusion rods are inserted into connecting grooves, the connecting grooves are formed in the ceramic insulating shell, second extrusion rods are connected to the lower ends of the first extrusion rods in a sliding mode, one ends, far away from the first extrusion rods, of the second extrusion rods extend into the ceramic insulating shell and are movably connected with a connecting plate, two groups of first T-shaped rods are movably connected into the lower end of the connecting plate, the first T-shaped rods are movably connected into a limiting cavity, and the limiting cavity is formed in the ceramic insulating shell;
spacing chamber one end and locating piece fixed connection are kept away from to first T type pole, locating piece lower extreme fixedly connected with T type piece, T type piece sliding connection is in T type inslot, T type groove is seted up in ceramic insulation shell, first spring has been cup jointed in the first T type pole outside, first spring one end and locating piece fixed connection, the other end and connecting plate fixed connection, ceramic insulation apron is close to locating piece one end swing joint has the clamp plate.
Preferably, the pressing plate is close to three groups of second T-shaped rods fixedly connected with one end of the ceramic insulation cover plate, the second T-shaped rods are movably connected in the connecting cavity, the connecting cavity is formed in the ceramic insulation cover plate, the second spring is fixedly connected with the upper end of the second T-shaped rod, and the other end of the second spring is fixedly connected with the connecting cavity.
Preferably, a positioning hole is formed in the first extrusion rod, a clamping rod is formed in the positioning hole, a limiting block is fixedly sleeved on the outer side of the clamping rod, the limiting block is connected in a sliding mode, the sliding mode is arranged in the ceramic insulating shell, a reset spring is sleeved on the outer side of the clamping rod, one end of the reset spring is fixedly connected with the limiting block, and the other end of the reset spring is fixedly connected with the sliding mode.
Preferably, one end, far away from the first extrusion rod, of the clamping rod is fixedly connected with a traction rope, one end, far away from the clamping rod, of the traction rope is fixedly connected with a movable plate, and the movable plate is movably connected in the ceramic insulation shell.
Preferably, the two ends of the ceramic insulation cover plate are internally provided with a buckling groove, and the ceramic insulation shell is internally and fixedly connected with two groups of pins.
Compared with the prior art, the beneficial effects of the utility model are that: can carry out the centre gripping to the electronic component of different model sizes through two sets of mobilizable locating pieces and clamp plate, when electronic component sets up between two sets of locating pieces, install ceramic insulation cover plate in ceramic insulation shell upper end, simultaneously at the in-process of installation, can drive the connecting plate rebound through first extrusion pole extrusion second extrusion pole, connecting plate rebound extrusion reset spring, can promote two sets of locating pieces and grasp electronic component by extruded reset spring, can carry out the centre gripping to the electronic component of equidimension not, it is convenient to use, and the work efficiency is improved.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic view of a three-dimensional sectional structure of the ceramic insulating cover plate of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the ceramic insulating case of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a ceramic insulating cover plate; 2. buckling grooves; 3. a sliding connection cavity; 4. a clamping and connecting rod; 5. a hauling rope; 6. a movable plate; 7. a limiting cavity; 8. a T-shaped groove; 9. a connecting plate; 10. a second spring; 11. a connecting cavity; 12. pressing a plate; 13. a second T-bar; 14. a pin; 15. a first T-bar; 16. a first spring; 17. positioning a block; 18. a T-shaped block; 19. a ceramic insulating housing; 20. a second extrusion stem; 21. positioning holes; 22. a first extrusion stem; 23. a return spring; 24. connecting grooves; 25. an electronic component; 26. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
example 1:
a ceramic insulator for electronic packaging comprises a ceramic insulating shell 19, a ceramic insulating cover plate 1 is arranged at the upper end of the ceramic insulating shell 19, two groups of first extrusion rods 22 are fixedly connected to the lower end of the ceramic insulating cover plate 1, the lower ends of the first extrusion rods 22 are arranged in an inclined mode, the first extrusion rods 22 are inserted into connecting grooves 24, the connecting grooves 24 are formed in the ceramic insulating shell 19, the two groups of first extrusion rods 22 connected to the lower end of the ceramic insulating cover plate 1 are inserted into the corresponding connecting grooves 24, in the process that the first extrusion rods 22 move downwards, as the clamping ends of the clamping rods 4 are arranged in an arc mode, at the moment, under the extrusion of the first extrusion rods 22, the clamping rods 4 drive limiting blocks 26 to move outwards along a sliding connection cavity 3, the lower ends of the first extrusion rods 22 slide second extrusion rods 20, the second extrusion rods 20 are arranged in an arc mode in contact with the first extrusion rods 22, one ends of the second extrusion rods 20 far away from the first extrusion rods 22 extend into the ceramic insulating shell 19 and are movably connected with a connecting plate 9, two groups of first T-shaped rods 15 are movably connected in the lower end of the connecting plate 9;
the limiting cavity 7 is arranged in the ceramic insulating shell 19, one end, far away from the limiting cavity 7, of the first T-shaped rod 15 is fixedly connected with the positioning block 17, the lower end of the positioning block 17 is fixedly connected with a T-shaped block 18, the T-shaped block 18 is connected in the T-shaped groove 8 in a sliding mode, the electronic element 25 can move downwards and extrude the positioning block 17, when the electronic element 25 enters between the two sets of positioning blocks 17, the two sets of positioning blocks 17 can temporarily clamp and position the electronic element 25 under the elastic action of the first spring 16, meanwhile, the positioning block 17 can increase the stability of the positioning block 17 in the moving process of moving along the T-shaped groove 8 through the T-shaped block 18, the situation that the positioning block 17 shakes in the clamping process is prevented, the T-shaped groove 8 is arranged in the ceramic insulating shell 19, and the first spring 16 is sleeved on the outer side of the first T-shaped rod 15;
one end of a first spring 16 is fixedly connected with a positioning block 17, the other end of the first spring is fixedly connected with a connecting plate 9, one end of a ceramic insulating cover plate 1, which is close to the positioning block 17, is movably connected with a pressing plate 12, the pressing plate 12, which is arranged at the lower end of the ceramic insulating cover plate 1, can clamp the electronic element 25 in a vertical direction through the elastic force of a second spring 10, when the ceramic insulating cover plate 1 moves downwards, the pressing plate 12 can be in contact with the upper end of the electronic element 25 earlier than the upper end of the electronic element, at the moment, the ceramic insulating cover plate 1 continues to be pressed downwards, a second T-shaped rod 13, which is arranged at the upper end of the pressing plate 12 and connected, moves upwards along a connecting cavity 11, at the moment, the second spring 10 is compressed, at the moment, under the elastic force action of the second spring 10, the pressing plate 12 can be pressed at the upper end of the electronic element 25 all the time, and the positioning and clamping effect on the electronic element 25 is achieved.
Example 2:
on the basis of embodiment 1, in order to make the electronic component 25 be clamped more firmly and facilitate a user to take the electronic component 25 out of the ceramic insulating housing 19, one end of the pressing plate 12 close to the ceramic insulating cover plate 1 is fixedly connected with three groups of second T-shaped rods 13, the second T-shaped rods 13 are movably connected in the connecting cavity 11, the connecting cavity 11 is opened in the ceramic insulating cover plate 1, the upper end of each second T-shaped rod 13 is fixedly connected with a second spring 10, and the other end of each second spring 10 is fixedly connected with the connecting cavity 11;
a positioning hole 21 is formed in the first extrusion rod 22, a clamping rod 4 is formed in the positioning hole 21, a limiting block 26 is fixedly sleeved on the outer side of the clamping rod 4, the limiting block 26 is connected in a sliding connection cavity 3 in a sliding connection mode, the sliding connection cavity 3 is formed in the ceramic insulation shell 19, a reset spring 23 is sleeved on the outer side of the clamping rod 4, one end of the reset spring 23 is fixedly connected with the limiting block 26, the other end of the reset spring 23 is fixedly connected with the sliding connection cavity 3, two groups of first extrusion rods 22 connected to the lower end of the ceramic insulation cover plate 1 are inserted into corresponding connecting grooves 24, in the downward movement process of the first extrusion rods 22, as the clamping end of the clamping rod 4 is arranged in an arc shape, at the moment, under the extrusion of the first extrusion rods 22, the clamping rod 4 drives the limiting block 26 to move outwards along the sliding connection cavity 3, at the moment, the reset spring 23 is compressed, when the positioning hole 21 formed in the first extrusion rod 22 moves to the position of the clamping rod 4, at the moment, under the elastic force of the reset spring 23, the clamping rod 4, and the first extrusion rod 22 is fixed;
the clamping rod 4 is far away from the traction rope 5 fixedly connected with one end of the first extrusion rod 22, the traction rope 5 is far away from one end of the clamping rod 4 and fixedly connected with the movable plate 6, the movable plate 6 is movably connected in the ceramic insulation shell 19, when the electronic element 25 needs to be taken out, at the moment, the two groups of movable plates 6 are pressed downwards to drive the traction rope 5 to enable the clamping rod 4 to move outwards, when the clamping rod 4 is separated out from the positioning hole 21, the ceramic insulation cover plate 1 is taken down to take out the electronic element 25 at the moment, the buckling grooves 2 are formed in two ends of the ceramic insulation cover plate 1, the ceramic insulation cover plate 1 can be opened by a user conveniently, two groups of pins 14 are fixedly connected in the ceramic insulation shell 19, and the pins 14 can be connected with the electronic element 25.
When the electronic component clamping device is used, an electronic component 25 is placed on the upper sides of the two groups of positioning blocks 17, the electronic component 25 is pressed downwards at the moment, the upper sides of the positioning blocks 17 are arranged in an arc shape, the electronic component 25 moves downwards and presses the positioning blocks 17, when the electronic component 25 enters the space between the two groups of positioning blocks 17, under the action of the elastic force of the first spring 16, the two groups of positioning blocks 17 can temporarily clamp and position the electronic component 25, at the moment, the two groups of first extrusion rods 22 connected with the lower end of the ceramic insulating cover plate 1 are inserted into the corresponding connecting grooves 24, in the downward movement process of the first extrusion rods 22, as the clamping ends of the clamping rods 4 are arranged in an arc shape, at the moment, under the extrusion of the first extrusion rods 22, the clamping rods 4 drive the limiting blocks 26 to start to move outwards along the sliding connection cavities 3, at the moment, the reset springs 23 are compressed, meanwhile, the lower ends of the first extrusion rods 22 and the left ends of the second extrusion rods 20 are arranged at the same angle, when the first extrusion rods 22 move downwards, the second extrusion rods 20 move inwards and drive the connecting plates 9 to move synchronously, and the connecting plates 9 move inwards along the first T-shaped rods 15 and compress the first spring 16;
the first spring 16 is compressed and then pushes the two groups of positioning blocks 17 under the action of elastic force to clamp the electronic element 25, meanwhile, when the positioning hole 21 formed in the first extrusion rod 22 moves to the position of the clamping rod 4, at the moment, under the action of the elastic force of the reset spring 23, the clamping rod 4 can be clamped into the positioning hole 21, the first extrusion rod 22 is fixed and completed, meanwhile, the pressing plate 12 arranged at the lower end of the ceramic insulating cover plate 1 can clamp the electronic element 25 in a vertical direction through the elastic force of the second spring 10, at the moment, the electronic element 25 is packaged and completed, when the electronic element 25 needs to be taken out, at the moment, the two groups of movable plates 6 are pressed downwards to drive the traction rope 5 to drive the clamping rod 4 to move outwards, and when the clamping rod 4 is separated from the positioning hole 21, the ceramic insulating cover plate 1 is taken out to take out the electronic element 25.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A ceramic insulator for electronic packaging comprises a ceramic insulating shell (19), and is characterized in that: the ceramic insulation cover plate is characterized in that a ceramic insulation cover plate (1) is arranged at the upper end of the ceramic insulation shell (19), two groups of first extrusion rods (22) are fixedly connected to the lower end of the ceramic insulation cover plate (1), the first extrusion rods (22) are inserted into connecting grooves (24), the connecting grooves (24) are formed in the ceramic insulation shell (19), second extrusion rods (20) are connected to the lower end of the first extrusion rods (22) in a sliding mode, one ends, far away from the first extrusion rods (22), of the second extrusion rods (20) extend into the ceramic insulation shell (19) and are movably connected with a connecting plate (9), two groups of first T-shaped rods (15) are movably connected into the lower end of the connecting plate (9), the first T-shaped rods (15) are movably connected into a limiting cavity (7), and the limiting cavity (7) is formed in the ceramic insulation shell (19);
spacing chamber (7) one end and locating piece (17) fixed connection are kept away from in first T type pole (15), locating piece (17) lower extreme fixedly connected with T type piece (18), T type piece (18) sliding connection is in T type groove (8), T type groove (8) are seted up in ceramic insulation shell (19), first spring (16) have been cup jointed in first T type pole (15) outside, first spring (16) one end and locating piece (17) fixed connection, the other end and connecting plate (9) fixed connection, ceramic insulation apron (1) is close to locating piece (17) one end swing joint has clamp plate (12).
2. The ceramic insulator for electronic packaging according to claim 1, wherein: pressing plate (12) are close to three second T type poles (13) of ceramic-insulated apron (1) one end fixedly connected with group, second T type pole (13) swing joint is in connecting chamber (11), connect chamber (11) and set up in ceramic-insulated apron (1), second T type pole (13) upper end fixedly connected with second spring (10), second spring (10) other end and connection chamber (11) fixed connection.
3. The ceramic insulator for electronic packaging according to claim 1, wherein: seted up locating hole (21) in first extrusion pole (22), seted up joint pole (4) in locating hole (21), the fixed stopper (26) that has cup jointed in the joint pole (4) outside, stopper (26) slide and connect in sliding connection chamber (3), sliding connection chamber (3) are seted up in ceramic insulation shell (19), reset spring (23) have been cup jointed in the joint pole (4) outside, reset spring (23) one end and stopper (26) fixed connection, the other end with slide and connect chamber (3) fixed connection.
4. The ceramic insulator for electronic packaging according to claim 3, wherein: one end, far away from the first extrusion rod (22), of the clamping rod (4) is fixedly connected with a traction rope (5), one end, far away from the clamping rod (4), of the traction rope (5) is fixedly connected with a movable plate (6), and the movable plate (6) is movably connected into a ceramic insulation shell (19).
5. The ceramic insulator for electronic packaging according to claim 1, wherein: the ceramic insulation cover plate is characterized in that buckling grooves (2) are formed in two ends of the ceramic insulation cover plate (1), and two groups of pins (14) are fixedly connected in the ceramic insulation shell (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221984982.9U CN218388230U (en) | 2022-07-29 | 2022-07-29 | Ceramic insulator for electronic packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221984982.9U CN218388230U (en) | 2022-07-29 | 2022-07-29 | Ceramic insulator for electronic packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218388230U true CN218388230U (en) | 2023-01-24 |
Family
ID=84963137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221984982.9U Active CN218388230U (en) | 2022-07-29 | 2022-07-29 | Ceramic insulator for electronic packaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218388230U (en) |
-
2022
- 2022-07-29 CN CN202221984982.9U patent/CN218388230U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110270948B (en) | Clamp for producing electromagnetic clamping electronic component | |
| CN218388230U (en) | Ceramic insulator for electronic packaging | |
| CN210778667U (en) | Diode packaging support structure | |
| CN211539554U (en) | Drilling equipment is used in copper processing | |
| CN212062443U (en) | Bidirectional overvoltage protection diode | |
| CN210956622U (en) | Semiconductor device flip-chip mounting bracket | |
| CN217239780U (en) | Binding post for building electrical design | |
| CN213945218U (en) | Metal casing ground connection pin structure of brazing | |
| CN208111517U (en) | A kind of battery modules end board assembly and battery modules | |
| CN212323285U (en) | Tail clamping structure of electric connector | |
| CN217280767U (en) | Integrated form LED paster support | |
| CN219477210U (en) | Prevent crimping tool of pressure deviation | |
| CN212156740U (en) | LED lamp with assemble function fast | |
| CN201112202Y (en) | Microswitch | |
| CN213753907U (en) | Power equipment wire clamp device | |
| CN218138101U (en) | Efficient manipulator anchor clamps | |
| CN210640328U (en) | Square lithium ion battery plastic anchor clamps | |
| CN211743000U (en) | Detachable power switch button | |
| CN203014124U (en) | Plug-in type lamp holder seat | |
| CN215266847U (en) | Magnetic connector based on magnetic conduction of magnetic gathering ring | |
| CN213521063U (en) | Tip peeling apparatus is used in processing of motorcycle pencil | |
| CN214604435U (en) | Press device for taking and placing | |
| CN116504733B (en) | High-power patch bridge heat dissipation packaging structure and packaging method | |
| CN218160339U (en) | Memory packaging support plate | |
| CN217533487U (en) | Automatic packaging equipment based on machine vision |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |