CN210924220U - Satellite synchronous clock device convenient for mounting and dismounting circuit board - Google Patents
Satellite synchronous clock device convenient for mounting and dismounting circuit board Download PDFInfo
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- CN210924220U CN210924220U CN201922422024.7U CN201922422024U CN210924220U CN 210924220 U CN210924220 U CN 210924220U CN 201922422024 U CN201922422024 U CN 201922422024U CN 210924220 U CN210924220 U CN 210924220U
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- circuit board
- roof
- synchronous clock
- clock device
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Abstract
The utility model relates to a satellite synchronization clock device convenient to circuit board ann is torn open, belong to the technical field of satellite synchronization clock, it includes the organism, the organism includes the bottom plate, the both sides of bottom plate have set firmly the curb plate respectively, the front end of bottom plate is equipped with the front bezel admittedly, the rear end of bottom plate is equipped with the back plate admittedly, the top of curb plate is equipped with the connecting plate, the spout has been seted up to one side that two connecting plates are close to each other, sliding connection has the roof in the spout, the roof is arranged in between two spouts, be equipped with the fixture block in the connecting plate, the fixture block arrange in the spout and with the roof joint, when the circuit board in the operator needs maintenance or change organism, only need slide the roof open, time and labor saving.
Description
Technical Field
The utility model belongs to the technical field of the technique of satellite synchronization clock and specifically relates to a satellite synchronization clock device convenient to circuit board ann tears open is related to.
Background
The current satellite synchronous clock is obtained by a GPS system, is processed and output by a common interface, is generally called as a satellite synchronous clock, and is generally called as a satellite synchronous clock in the domestic market: the system comprises a time server, an NTP network time server, a GPS synchronous clock and a satellite synchronous clock; the satellite synchronous clock is safe and reliable, the time service precision can reach microsecond level, and the applied industries are wide, such as: the system comprises a plurality of industries with higher time requirements, such as banks, funds, securities, telecommunications, troops, electric power, railways, civil aviation and the like.
Referring to fig. 1, a satellite synchronous clock device, including organism 1, organism 1 is hollow cuboid form, organism 1 includes bottom plate 11, bottom plate 11 is square form, the both sides of bottom plate 11 have set firmly curb plate 15 respectively, the front end of bottom plate 11 is equipped with front bezel 13 admittedly, front bezel 13 and two curb plates 15 all are square form and enclose into "U" font, the top of curb plate 15 is equipped with square roof 12, roof 12 is connected through three bolt 6 with curb plate 15, realize dismantling of curb plate 15 and roof 12.
The above prior art solutions have the following drawbacks: the top plate and the side plates of the satellite synchronous clock device are connected through the bolts, the circuit board is arranged in the machine body, and when the circuit board needs to be maintained or replaced, the satellite synchronous clock device needs an operator to detach the bolts to open the top plate and maintain or replace the circuit board, so that the satellite synchronous clock device is not convenient for the installation and the disassembly of the circuit board.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a satellite synchronization clock device convenient to circuit board ann is torn open, it has the effect of being convenient for circuit board ann and tearing open.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a synchronous clock device of satellite convenient to circuit board ann is torn open, includes the organism, and the organism includes the bottom plate, and the both sides of bottom plate have set firmly the curb plate respectively, and the front end of bottom plate is equipped with the front bezel admittedly, and the rear end of bottom plate is equipped with the back plate admittedly, the connecting plate has set firmly on the curb plate, and the spout has been seted up to one side that two connecting plates are close to each other, and sliding connection has the roof in the spout, and the roof is arranged in between two spouts and is contradicted with the front bezel, and the chamfer one has been seted up respectively at the both ends that the roof is close to front bezel one side, and sliding connection has the fixture block in the connecting plate, and the tip of fixture block stretches into in the.
Through adopting above-mentioned technical scheme, the circuit board is installed in the inside of organism, when the circuit board breaks down and needs maintenance or change, the operator stirs the driving lever, removes the fixture block to the direction of keeping away from the roof, and the roof slides the roof, follows the top roll-off of back plate with the roof, opens the roof, maintains or changes the back to the circuit board, slides the roof into between two connecting plates along the spout direction again, loads onto the roof, and labour saving and time saving has the effect that the operator of being convenient for installed and removed the circuit board.
The present invention may be further configured in a preferred embodiment as: and the positions of the two sides of the top plate, which are opposite to the clamping blocks, are respectively provided with a limiting groove, and the end parts of the clamping blocks are arranged in the limiting grooves.
Through adopting above-mentioned technical scheme, the roof is at the gliding in-process of front bezel direction, the tip of fixture block earlier with the lateral wall sliding connection of roof, the spring is in the shrink state, when the spacing groove just to the fixture block, the spring pops out the fixture block to the spacing inslot, spacing groove and fixture block play the effect of injecing and locking roof position.
The present invention may be further configured in a preferred embodiment as: the side of the clamping block, which is far away from the front plate, is provided with an inclined plane, and the inclined plane is arranged at one end, which is close to the sliding groove, of the clamping block.
Through adopting above-mentioned technical scheme, the inclined plane is the slope form, and the tip sliding connection of inclined plane and roof, inclined plane and chamfer one mutually support, reduce the resistance between fixture block and the roof, the operator of being convenient for laborsavingly slides the roof to the front bezel.
The present invention may be further configured in a preferred embodiment as: and one end of the connecting plate, which is close to the rear plate, is provided with a second chamfer, and the second chamfer is arranged at the end part of the sliding groove.
Through adopting above-mentioned technical scheme, chamfer two mutually supports with chamfer one, and the operator of being convenient for is laborsaving inserts two spouts with the roof in.
The present invention may be further configured in a preferred embodiment as: the top plate is provided with a plurality of through holes.
Through adopting above-mentioned technical scheme, the through-hole intercommunication is external and inside the organism, and the circulation of increase air further improves the thermal diffusivity of circuit board.
The present invention may be further configured in a preferred embodiment as: and gaskets are respectively arranged at the corners of the bottom surface of the bottom plate.
Through adopting above-mentioned technical scheme, the gasket is the rubber material, is rich in elasticity, plays buffering absorbing effect, further improves the security of organism.
The present invention may be further configured in a preferred embodiment as: and a shifting block is fixedly arranged at one end of the shifting lever, which is far away from the clamping block.
By adopting the technical scheme, the shifting block is shifted by an operator, the contact area of the shifting block and a hand is large, the stress area of the hand is increased, and the shifting block has the effect of facilitating the shifting of the shifting rod by the operator.
The present invention may be further configured in a preferred embodiment as: and one side of the shifting block, which is far away from the shifting rod, is provided with decorative patterns.
Through adopting above-mentioned technical scheme, the decorative pattern has further increased the area of contact of shifting block with people's hand, plays the effect of being convenient for the operator to stir the shifting block.
To sum up, the utility model discloses a following at least one useful technological effect:
1. through the arrangement of the top plate, the clamping block and the shifting rod, an operator shifts the shifting rod to move the clamping block in the direction away from the top plate, slides the top plate out of the top end of the rear plate, opens the top plate, maintains or replaces the circuit board, slides the top plate between the two connecting plates in the sliding groove direction, and mounts the top plate, so that time and labor are saved, and the effect of facilitating the operator to mount and dismount the circuit board is achieved;
2. through the setting of spacing groove, the roof is at the gliding in-process of front bezel direction, the tip of fixture block earlier with the lateral wall sliding connection of roof, the spring is in the shrink state, when the spacing groove just to the fixture block, the spring pops out the fixture block to the spacing inslot, spacing groove and fixture block play the effect of injecing and locking roof position.
Drawings
Fig. 1 is a schematic structural diagram of a satellite synchronous clock device.
Fig. 2 is a schematic structural diagram of the embodiment.
Fig. 3 is a schematic structural view of the bottom plate in the embodiment.
Fig. 4 is an enlarged view of a in fig. 3 and a sectional view of the top plate in the embodiment.
Fig. 5 is a sectional view of the cartridge in the embodiment.
FIG. 6 is a sectional view of the inclined surface in the embodiment.
In the figure, 1, a machine body; 11. a base plate; 111. a gasket; 12. a top plate; 121. a through hole; 122. chamfering I; 123. a limiting groove; 13. a front plate; 14. a back plate; 15. a side plate; 16. a connecting plate; 161. a chute; 162. chamfering II; 2. a clamping block; 21. a bevel; 3. a spring; 4. a deflector rod; 5. shifting blocks; 51. pattern; 6. a bolt; 7. a display component; 8. an interface component.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 2 and fig. 3, for the utility model discloses a satellite synchronization clock device convenient to circuit board ann is torn open, including organism 1, organism 1 is hollow cuboid form, organism 1 includes bottom plate 11, bottom plate 11 is square form, bottom plate 11's both sides have set firmly curb plate 15 respectively, bottom plate 11's front end is equipped with front bezel 13 admittedly, bottom plate 11's rear end is equipped with back plate 14 admittedly, front bezel 13, back plate 14 and two curb plates 15 all are square form and enclose into "mouth" font, install display module 7 on the front bezel 13, display module 7 has the effect of display time, install interface module 8 on the back plate 14, interface module 8 is convenient for install relevant joint, in satellite synchronization clock device, display module 7 and interface module 8 are prior art, this department does not describe in detail.
Referring to fig. 2 and 3, the circular spacers 111 are fixedly disposed at four corners of the bottom surface of the bottom plate 11, and the spacers 111 are made of rubber, are elastic, play a role in buffering and damping, and further improve the safety of the machine body 1. A plurality of through holes 121 are formed in the top plate 12, the through holes 121 are communicated with the outside and the inside of the machine body 1, the air circulation is increased, a circuit board is installed in the machine body 1, and the heat dissipation performance of the circuit board is further improved through the through holes 121.
Referring to fig. 2 and 4, set firmly square connecting plate 16 on the curb plate 15, square spout 161 has been seted up to the one side that two connecting plates 16 are close to each other, and sliding connection has roof 12 in spout 161, and roof 12 is square form and arranges in between two spouts 161, and the one end of roof 12 is contradicted with front bezel 13, and roof 12 arranges in that spout 161 slides, and the operator of being convenient for slides and opens roof 12.
Referring to fig. 2 and 4, two ends of the top plate 12 near the front plate 13 are respectively provided with a first chamfer 122, one end of the connecting plate 16 near the rear plate 14 (see fig. 3) is provided with a second chamfer 162, and the second chamfer 162 is arranged at the end of the sliding groove 161. The second chamfer 162 and the first chamfer 122 cooperate with each other to facilitate the operator to insert the top plate 12 into the two slide slots 161 in a labor-saving manner.
Referring to fig. 2 and 5, sliding connection has square fixture block 2 in connecting plate 16, and fixture block 2 slides along the direction of perpendicular to curb plate 15, and in fixture block 2's tip stretched into spout 161, the connecting plate 16 internal fixation had spring 3, and the one end fixed connection of spout 161 is kept away from with fixture block 2 to spring 3, and one side of fixture block 2 has set firmly square driving lever 4, and driving lever 4 stretches out the top of connecting plate 16 and just follows the direction sliding connection of fixture block 2 with connecting plate 16. The two sides of the top plate 12 are provided with a limiting groove 123 at positions opposite to the clamping block 2, and the end part of the clamping block 2 far away from the spring 3 is arranged in the limiting groove 123. During the process that the top plate 12 slides towards the front plate 13, the end part of the fixture block 2 is firstly in sliding connection with the side wall of the top plate 12, the spring 3 is in a contraction state, when the limiting groove 123 is just opposite to the fixture block 2, the spring 3 pops the fixture block 2 out of the limiting groove 123, and the limiting groove 123 and the fixture block 2 play a role in limiting and locking the position of the top plate 12. When the circuit board breaks down and needs to be maintained or replaced, an operator dials the shifting lever 4, the clamping block 2 is moved in the direction away from the top plate 12, the top plate 12 is slid, the top plate 12 slides out of the top end of the rear plate 14 (see fig. 3), the top plate 12 is opened, the circuit board is maintained or replaced, time and labor are saved, and the circuit board is convenient to install and detach by the operator.
Referring to fig. 4 and 6, an inclined surface 21 is formed on one side of the fixture block 2 away from the front plate 13, the inclined surface 21 is disposed at one end of the fixture block 2 close to the sliding groove 161, the inclined surface 21 is inclined, the inclined surface 21 is slidably connected with the end portion of the top plate 12, and the inclined surface 21 and the first chamfer 122 are matched with each other, so that resistance between the fixture block 2 and the top plate 12 is reduced, and an operator can conveniently slide the top plate 12 to the front plate 13 in a labor-saving manner.
Referring to fig. 5, a shifting block 5 is fixedly arranged at one end of the shifting lever 4 far away from the fixture block 2. The shifting block 5 is shifted by an operator, the contact area of the shifting block 5 and a hand is large, the stress area of the hand is increased, and the shifting rod 4 is convenient to shift by the operator. One side of the shifting block 5, which is far away from the shifting lever 4, is provided with a pattern 51, and the pattern 51 further increases the contact area of the shifting block 5 and a human hand, thereby further facilitating the shifting lever 4 to be shifted by an operator.
The implementation principle of the embodiment is as follows: when the circuit board breaks down and needs maintenance or replacement, the operator firstly dials the shifting block 5, slides the clamping block 2 out of the limiting groove 123, slides the top plate 12 out, maintains or replaces the circuit board, and after the circuit board is maintained and replaced, the operator slides the top plate 12 towards the front plate 13 along the direction of the sliding groove 161 until the top plate 12 is abutted against the front plate 13, and the clamping block 2 is arranged in the limiting groove 123 to complete the mounting and dismounting process of the top plate 12.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a satellite synchronization clock device convenient to circuit board ann is torn open, includes organism (1), and organism (1) includes bottom plate (11), and the both sides of bottom plate (11) have set firmly curb plate (15) respectively, and the front end of bottom plate (11) is equipped with front bezel (13) admittedly, and the rear end of bottom plate (11) is equipped with back plate (14) admittedly, its characterized in that: connecting plate (16) have set firmly on curb plate (15), spout (161) have been seted up to one side that two connecting plates (16) are close to each other, sliding connection has roof (12) in spout (161), roof (12) are arranged in between two spout (161) and are contradicted with front bezel (13), chamfer (122) have been seted up respectively to roof (12) both ends that are close to front bezel (13) one side, sliding connection has fixture block (2) in connecting plate (16), the tip of fixture block (2) stretches into in spout (161), be equipped with spring (3) in connecting plate (16), one side of one end fixed connection fixture block (2) that spout (161) were kept away from in spring (3) and fixture block (2) has set firmly driving lever (4), driving lever (4) stretch out connecting plate (16) and with connecting plate (16) sliding connection.
2. The satellite synchronous clock device for facilitating circuit board installation and removal according to claim 1, wherein: limiting grooves (123) are respectively formed in positions, opposite to the clamping blocks (2), of the two sides of the top plate (12), and the end portions of the clamping blocks (2) are arranged in the limiting grooves (123).
3. The satellite synchronous clock device for facilitating circuit board installation and removal according to claim 1, wherein: an inclined surface (21) is formed in one side, away from the front plate (13), of the clamping block (2), and the inclined surface (21) is arranged at one end, close to the sliding groove (161), of the clamping block (2).
4. The satellite synchronous clock device for facilitating circuit board installation and removal according to claim 1, wherein: one end of the connecting plate (16) close to the rear plate (14) is provided with a second chamfer (162), and the second chamfer (162) is arranged at the end part of the sliding groove (161).
5. The satellite synchronous clock device for facilitating circuit board installation and removal according to claim 1, wherein: the top plate (12) is provided with a plurality of through holes (121).
6. The satellite synchronous clock device for facilitating circuit board installation and removal according to claim 1, wherein: and gaskets (111) are respectively arranged at the corners of the bottom surface of the bottom plate (11).
7. The satellite synchronous clock device for facilitating circuit board installation and removal according to claim 1, wherein: and a shifting block (5) is fixedly arranged at one end of the shifting lever (4) far away from the clamping block (2).
8. The satellite synchronous clock apparatus for facilitating circuit board mounting and dismounting of claim 7, wherein: and a pattern (51) is arranged on one side of the shifting block (5) far away from the shifting rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922422024.7U CN210924220U (en) | 2019-12-26 | 2019-12-26 | Satellite synchronous clock device convenient for mounting and dismounting circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922422024.7U CN210924220U (en) | 2019-12-26 | 2019-12-26 | Satellite synchronous clock device convenient for mounting and dismounting circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210924220U true CN210924220U (en) | 2020-07-03 |
Family
ID=71346953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922422024.7U Active CN210924220U (en) | 2019-12-26 | 2019-12-26 | Satellite synchronous clock device convenient for mounting and dismounting circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210924220U (en) |
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2019
- 2019-12-26 CN CN201922422024.7U patent/CN210924220U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210106 Address after: Room 602, building 1, No.5 wanshoushan Road, Yantai Development Zone, Shandong Province Patentee after: Yantai Hengshi Intelligent Technology Co.,Ltd. Address before: 264000 3rd floor, no.6, No.11 Jinshajiang Road, Yantai Economic and Technological Development Zone, Shandong Province Patentee before: Yantai Hengyu Intelligent Technology Co.,Ltd. |