CN206712760U - It is a kind of to facilitate detachable crystal oscillator device - Google Patents
It is a kind of to facilitate detachable crystal oscillator device Download PDFInfo
- Publication number
- CN206712760U CN206712760U CN201720519140.9U CN201720519140U CN206712760U CN 206712760 U CN206712760 U CN 206712760U CN 201720519140 U CN201720519140 U CN 201720519140U CN 206712760 U CN206712760 U CN 206712760U
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- crystal oscillator
- hole
- fixed
- seat
- pin
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Abstract
Facilitate detachable crystal oscillator device the utility model discloses a kind of,Including housing and crystal oscillator device,The housing includes crystal oscillator seat and jacket,Through hole is provided among the crystal oscillator seat,The through hole has been embedded in sealing column,And sealing column is fixedly connected by fluid sealant with crystal oscillator seat,The crystal oscillator seat is slidably connected by carriage and jacket,The crystal oscillator device includes chip,Pin and felt pad,The chip both ends are coated with deposited silver layer,The deposited silver layer is respectively connected with pin,The crystal oscillator seat is located at hole both sides and is symmetrically fixed with threading hole,The pin passes through threading hole,Felt pad is fixed between the pin and threading hole,This facilitates detachable crystal oscillator device,In chute and chute edge scribbles fluid sealant,Sealed,Then entered through hole to discharge inner air,And inject nitrogen and sealed finally by sealing column,In dismounting,Fluid sealant can be removed,So as to conveniently be dismantled and be repaired,Phenomenon of avoiding waste produces.
Description
Technical field
Crystal oscillator technical field is the utility model is related to, it is specially a kind of to facilitate detachable crystal oscillator device.
Background technology
Quartz oscillator is the oscillator of high accuracy and high stability, is widely used in colour TV, computer, remote control
In all kinds of oscillating circuits such as device, and in communication system be used for frequency generator, for data processing equipment produce clock signal and
Reference signal is provided for particular system, quartz oscillator is a kind of resonator made of the piezo-electric effect using quartz crystal
Part, its basic composition are about：Thin slice is cut by certain azimuth from one piece of quartz crystal, on its two corresponding surfaces
Silver layer is applied as electrode, respectively a piece lead of weldering is connected on pin on each electrode, along with package casing just constitutes stone
English crystal resonator, referred to as quartz crystal or crystal, crystal oscillator.Its product typically uses packed by metal casing, also useful glass shell,
It is ceramic or Plastic Package.
Existing crystal oscillator product is all non-removable, in order to ensure the sealing inside crystal oscillator, be all it is non-detachable,
So if some internal component wear, whole crystal oscillator product can not just use, it is normal to waste.
The content of the invention
The purpose of this utility model be to provide it is a kind of facilitate detachable crystal oscillator device, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：It is a kind of to facilitate detachable crystal oscillator device, including
Housing and crystal oscillator device, the housing include crystal oscillator seat and jacket, are provided with through hole among the crystal oscillator seat, the through hole embeds
Entering has sealing column, and sealing column is fixedly connected by fluid sealant with crystal oscillator seat, and the crystal oscillator seat passes through carriage and jacket
It is slidably connected, the crystal oscillator device includes chip, pin and felt pad, and the chip both ends are coated with deposited silver layer, the deposited silver
Layer is respectively connected with pin, and the crystal oscillator seat is located at through hole both sides and is symmetrically fixed with threading hole, and the pin passes through threading hole, described
Felt pad is fixed between pin and threading hole, and is fixedly connected by fluid sealant.
Preferably, the carriage includes connecting plate, sliding block and threaded rod, and the connecting plate is symmetrically fixed on jacket
Both sides, the connecting plate bottom is vertically and fixedly provided with sliding block, and the chute for being provided with and coordinating with sliding block is poised for battle in the top of the crystal oscillator seat,
And the length of chute is more than the length of sliding block, the middle part that the crystal oscillator seat is located at chute one end is provided with screwed hole, and screw thread
Threaded rod is connected with hole, the sliding block side is provided with the groove with shaft, and the sliding block is fixed on by threaded rod
In chute.
Preferably, one end of the threaded rod, which is fixed with, screws handle, and it is regular hexagon to screw handle.
Preferably, sealant sealing is passed through between the sliding block and chute.
Preferably, side of the sealing column away from chip is fixed with fixed plate, solid between the fixed plate and crystal oscillator seat
Surely there is sealing ring, and the both sides of sealing ring scribble fluid sealant.
Compared with prior art, the beneficial effects of the utility model are：This facilitates detachable crystal oscillator device, first chip
The deposited silver layer in both ends point is fixedly connected with pin, and pin is then passed through threading hole, then felt pad is enclosed on pin, and passes through
Fluid sealant is fixed in threading hole, and then the carriage of jacket bottom is placed in chute, and the screw thread for passing through side
Bar is fixed, and increases stability, then scribbles fluid sealant with chute edge in chute, is sealed, then entered and lead to
Inner air is discharged in hole, and is injected nitrogen and sealed finally by sealing column, in dismounting, fluid sealant can be removed,
So as to conveniently be dismantled and be repaired, phenomenon of avoiding waste produces.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model sealing column structural representation.
Fig. 3 is the utility model carriage structural representation.
Described in figure：1st, housing；2nd, crystal oscillator device；3rd, crystal oscillator seat；4th, jacket；5th, through hole；6th, sealing column；7th, dress is slided
Put；8th, chip；9th, pin；10th, felt pad；11st, silver layer is applied；12nd, connecting plate；13rd, sliding block；14th, threaded rod；15th, chute；16、
Screw handle；17th, fixed plate；18th, sealing ring.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：It is a kind of to facilitate detachable crystal oscillator device, including shell
Body 1 and crystal oscillator device 2, the housing 1 include crystal oscillator seat 3 and jacket 4, and through hole 5 is provided among the crystal oscillator seat 3, described logical
Hole 5 has been embedded in sealing column 6, and sealing column 6 is fixedly connected by fluid sealant with crystal oscillator seat 3, and the crystal oscillator seat 3 is filled by sliding
Put 7 to be slidably connected with jacket 4, the crystal oscillator device 2 includes chip 8, pin 9 and felt pad 10, and the both ends of chip 8 are plated
There is deposited silver layer 11, the deposited silver layer 11 is respectively connected with pin 9, and the crystal oscillator seat 3 is located at the both sides of through hole 5 and is symmetrically fixed with logical line
Hole, the pin 9 pass through threading hole, felt pad 10 are fixed between the pin 9 and threading hole, and fix and connect by fluid sealant
Connect.
The carriage 7 includes connecting plate 12, sliding block 13 and threaded rod 14, and the connecting plate 12 is symmetrically fixed on shell
The both sides of cover 4, the bottom of connecting plate 12 are vertically and fixedly provided with sliding block 13, and the top of the crystal oscillator seat 3, which is poised for battle, to be provided with and sliding block 13
The chute 15 of cooperation, and the length of chute 15 is more than the length of sliding block 13, the crystal oscillator seat 3 is located at the pars intermedia of the one end of chute 15
Position is provided with screwed hole, and threaded rod 14 is connected with screwed hole, and the side of sliding block 13 is provided with the groove coordinated with threaded rod 14,
The sliding block 13 is fixed in chute 15 by threaded rod 14, and one end of the threaded rod 14, which is fixed with, screws handle 16, and is revolved
It is regular hexagon to twist handle 16, and by sealant sealing between the sliding block 13 and chute 15, the sealing column 6 is away from chip 8
Side be fixed with fixed plate 17, sealing ring 18, and the both sides of sealing ring 18 are fixed between the fixed plate 17 and crystal oscillator seat 3
Scribble fluid sealant.
Operation principle：When in use, the deposited silver layer 11 in the both ends of chip 8 point is fixedly connected with pin 9 first, then pin
9 pass through threading hole, and then felt pad 10 is enclosed on pin 9, and are fixed on by fluid sealant in threading hole, then jacket
The carriage 7 of 4 bottoms is placed in chute 15, and is fixed by the threaded rod 14 of side, increases stability, Ran Hou
In chute 15 and the edge of chute 15 scribbles fluid sealant, is sealed, then entered through hole 5 and inner air is discharged, and inject
Nitrogen is sealed finally by sealing column 6, in dismounting, fluid sealant can be removed, so as to conveniently be dismantled and be repaired,
Phenomenon of avoiding waste produces.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of facilitate detachable crystal oscillator device, including housing（1）With crystal oscillator device（2）, it is characterised in that：The housing（1）
Including crystal oscillator seat（3）And jacket（4）, the crystal oscillator seat（3）Centre is provided with through hole（5）, the through hole（5）It has been embedded in sealing
Post（6）, and sealing column（6）Pass through fluid sealant and crystal oscillator seat（3）It is fixedly connected, the crystal oscillator seat（3）Pass through carriage（7）With
Jacket（4）It is slidably connected, the crystal oscillator device（2）Including chip（8）, pin（9）And felt pad（10）, the chip（8）
Both ends are coated with deposited silver layer（11）, the deposited silver layer（11）It is respectively connected with pin（9）, the crystal oscillator seat（3）Positioned at through hole（5）Two
Side is symmetrically fixed with threading hole, the pin（9）Through threading hole, the pin（9）Felt pad is fixed between threading hole
（10）, and be fixedly connected by fluid sealant.
A kind of facilitate detachable crystal oscillator device 2. according to claim 1, it is characterised in that：The carriage（7）Bag
Include connecting plate（12）, sliding block（13）And threaded rod（14）, the connecting plate（12）Symmetrically it is fixed on jacket（4）Both sides, institute
State connecting plate（12）Bottom is vertically and fixedly provided with sliding block（13）, the crystal oscillator seat（3）Top be poised for battle and be provided with and sliding block（13）Coordinate
Chute（15）, and chute（15）Length be more than sliding block（13）Length, the crystal oscillator seat（3）Positioned at chute（15）One end
Middle part is provided with screwed hole, and threaded rod is connected with screwed hole（14）, the sliding block（13）Side is provided with and threaded rod
（14）The groove of cooperation, the sliding block（13）Pass through threaded rod（14）It is fixed on chute（15）It is interior.
A kind of facilitate detachable crystal oscillator device 3. according to claim 2, it is characterised in that：The threaded rod（14）One
End, which is fixed with, screws handle（16）, and screw handle（16）For regular hexagon.
A kind of facilitate detachable crystal oscillator device 4. according to claim 2, it is characterised in that：The sliding block（13）With chute
（15）Between pass through sealant sealing.
A kind of facilitate detachable crystal oscillator device 5. according to claim 1, it is characterised in that：The sealing column（6）It is remote
Chip（8）Side be fixed with fixed plate（17）, the fixed plate（17）With crystal oscillator seat（3）Between be fixed with sealing ring（18）,
And sealing ring（18）Both sides scribble fluid sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720519140.9U CN206712760U (en) | 2017-05-11 | 2017-05-11 | It is a kind of to facilitate detachable crystal oscillator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720519140.9U CN206712760U (en) | 2017-05-11 | 2017-05-11 | It is a kind of to facilitate detachable crystal oscillator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206712760U true CN206712760U (en) | 2017-12-05 |
Family
ID=60466819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720519140.9U Expired - Fee Related CN206712760U (en) | 2017-05-11 | 2017-05-11 | It is a kind of to facilitate detachable crystal oscillator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206712760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110504944A (en) * | 2019-01-17 | 2019-11-26 | 铜陵日科电子有限责任公司 | A kind of quartz-crystal resonator convenient for chip recycling |
-
2017
- 2017-05-11 CN CN201720519140.9U patent/CN206712760U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110504944A (en) * | 2019-01-17 | 2019-11-26 | 铜陵日科电子有限责任公司 | A kind of quartz-crystal resonator convenient for chip recycling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20190511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |