CN210490850U

CN210490850U - P-waveband receiver

Info

Publication number: CN210490850U
Application number: CN201922262533.8U
Authority: CN
Inventors: 管雨佩; 张琳; 刘红
Original assignee: Hefei Fangyuan Microwave Co Ltd
Current assignee: Hefei Fangyuan Microwave Co Ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-05-08
Anticipated expiration: 2029-12-16

Abstract

The utility model relates to a receiver technical field just discloses a P wave band receiver, which comprises a substrate, one side fixedly connected with fixed block of base plate, one side of fixed block is seted up flutedly, the inner wall fixedly connected with buffer spring of recess, buffer spring's one end fixedly connected with connection pad, one side fixedly connected with receiver body of connection pad, one side fixedly connected with activity post of receiver body, the one end swing joint of activity post has the fixed column. This P wave band receiver has reached the purpose of preventing falling, has solved general P wave band receiver structure comparatively single and have not possessed the problem of preventing falling the structure, and the structure is nimble, has improved the flexibility of device, can prevent that the device from dropping and cause the damage to the inside part of device and component, does benefit to the life of extension fixture, has strengthened the protectiveness to the device, has improved the security and the practicality of device, has satisfied user's user demand.

Description

P-waveband receiver

Technical Field

The utility model relates to a receiver technical field specifically is a P wave band receiver.

Background

The radar wave band refers to the frequency range of radar transmitting radio waves, the measurement unit is Hertz or cycle per second, in the radar industry, the radar wave band is divided into a plurality of wave bands according to the radar working frequency, and the sequence from low to high is as follows: the positioning method comprises the following steps of (1) generally positioning high-frequency bands, very high frequency bands, ultrahigh frequency bands, L bands, S bands, C bands, X bands, Ku bands, K bands and Ka bands, wherein the high-frequency bands are generally positioned more accurately under the condition of a non-phased array single radar, but the action range is short; the low frequency band is far in range and the target distance is found to be large, and the earliest radar used meter waves, which is called the P-band.

The existing general P waveband receiver structure is single and inconvenient to carry, is generally placed on a plane to be used, is easy to collide to cause falling, does not have the function of falling prevention, causes the damage of electronic elements and parts inside the device, influences the normal use of the device, reduces the service life of the device, and needs to be improved on the existing device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a P wave band receiver possesses and prevents falling advantages such as, has solved general P wave band receiver structure comparatively single and do not possess and prevent falling the problem of structure.

(II) technical scheme

For the purpose that realizes that this P wave band receiver of above-mentioned prevents falling, the utility model provides a following technical scheme: a P-band receiver comprises a substrate, wherein a fixed block is fixedly connected to one side of the substrate, a groove is formed in one side of the fixed block, a buffer spring is fixedly connected to the inner wall of the groove, a connecting pad is fixedly connected to one end of the buffer spring, a receiver body is fixedly connected to one side of the connecting pad, a movable column is fixedly connected to one side of the receiver body, a fixed column is movably connected to one end of the movable column, a side plate is fixedly connected to one end of the fixed column, an anti-collision block is fixedly connected to one side of the side plate, a connecting block is fixedly connected to the other side of the side plate, a clamping groove is formed in one side of the connecting block, a movable strip is movably connected to the inner wall of the clamping groove, a top plate is movably connected to, the inner wall swing joint of fixed slot has the anticollision strip, one side fixedly connected with pivot of roof, the outer wall swing joint of pivot has the movable block, one side fixedly connected with brush body of movable block.

Preferably, one side of the base plate and one side of the top plate are fixedly connected with fixing blocks, and one side of the base plate is provided with a ventilation groove.

Preferably, the number of the buffer springs is four, every two buffer springs are in one group, and the two groups of buffer springs are symmetrically arranged by taking the vertical central line of the receiver body as a symmetry axis.

Preferably, the shape and size of the connecting pad are matched with those of the groove, and the connecting pad and the fixing block are respectively a silica gel connecting pad and a silica gel fixing block.

Preferably, the number of the movable columns is four, every two movable columns form a group, the two groups of movable columns are symmetrically arranged by taking the vertical center line of the receiver body as the center line, and the contact positions of the movable columns and the receiver body are provided with anti-abrasion rings.

Preferably, the connecting block is a movable folding connecting block, and the shape and size of the clamping groove are matched with those of the movable strip.

Preferably, the shape size of activity strip all matches each other with the shape size of spout, anticollision strip and anticollision piece are silica gel anticollision strip and silica gel anticollision piece respectively, and the anticollision piece is unsmooth anticollision piece.

(III) advantageous effects

Compared with the prior art, the utility model provides a P wave band receiver possesses following beneficial effect:

1. this P wave band receiver, through the fixed block, buffer spring, the connection pad, anticollision piece, the connecting block, the activity strip, the use of mutually supporting of anticollision strip and brush body, reached and prevented falling the purpose, the problem of general P wave band receiver structure comparatively single and do not possess and prevent falling the structure has been solved, the structure is nimble, the flexibility of device has been improved, can prevent that the device from dropping and causing the damage to the inside part of device and component, do benefit to the life of extension fixture, the protection nature to the device has been strengthened, the security and the practicality of device have been improved, user's user demand has been satisfied.

2. This P wave band receiver through buffer spring, activity post, fixed column, connecting block and the activity strip that sets up, has reached the nimble purpose of adjusting of being convenient for, can improve the application scope of device to can play the effect of buffering anticollision when receiving the striking, reduce the striking to receiver, improve the flexibility of device, convenient to use person uses.

3. This P wave band receiver through the anticollision piece, anticollision strip, pivot, movable block and the brush body that set up, has reached the purpose of convenient to use, and the flexible convenient to use person of structure adjusts the use to can play dustproof crashproof effect, be favorable to extension fixture's life, improve the practicality of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a substrate; 2. a fixed block; 3. a groove; 4. a buffer spring; 5. a connecting pad; 6. a receiver body; 7. a movable post; 8. fixing a column; 9. a side plate; 10. an anti-collision block; 11. connecting blocks; 12. a card slot; 13. a movable bar; 14. a top plate; 15. a chute; 16. fixing grooves; 17. an anti-collision strip; 18. a rotating shaft; 19. a movable block; 20. a brush body.

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. 1-3, a P-band receiver comprises a substrate 1, a fixed block 2 is fixedly connected to one side of the substrate 1, a groove 3 is formed on one side of the fixed block 2, a buffer spring 4 is fixedly connected to the inner wall of the groove 3, a connection pad 5 is fixedly connected to one end of the buffer spring 4, the shape and size of the connection pad 5 are matched with those of the groove 3, the connection pad 5 and the fixed block 2 are respectively a silica gel connection pad and a silica gel fixed block, a receiver body 6 is fixedly connected to one side of the connection pad 5, the number of the buffer springs 4 is four, every two buffer springs 4 are in one group, two groups of the buffer springs 4 are symmetrically arranged by taking the vertical center line of the receiver body 6 as a symmetry axis, movable columns 7 are fixedly connected to one side of the receiver body 6, the number of the movable columns 7 is four, every two movable columns 7 are in one group, and the two groups of the movable, and the contact position of the movable column 7 and the receiver body 6 is provided with an anti-abrasion ring, one end of the movable column 7 is movably connected with a fixed column 8, one end of the fixed column 8 is fixedly connected with a side plate 9, one side of the side plate 9 is fixedly connected with an anti-collision block 10, the other side of the side plate 9 is fixedly connected with a connecting block 11, one side of the connecting block 11 is provided with a clamping groove 12, the inner wall of the clamping groove 12 is movably connected with a movable strip 13, the connecting block 11 is a movable folding connecting block, the shape and the size of the clamping groove 12 are matched with the shape and the size of the movable strip 13, the buffer spring 4, the movable column 7, the fixed column 8, the connecting block 11 and the movable strip 13 are arranged, the aim of flexible adjustment is achieved, the application range of the device can be improved, the buffer and anti-collision effect can be achieved when the device, the outer wall of the connecting block 11 is movably connected with a top plate 14, one side of a base plate 1 and one side of the top plate 14 are both fixedly connected with a fixed block 2, one side of the base plate 1 is provided with a ventilation groove, one side of the top plate 14 is provided with a sliding groove 15, the other side of the top plate 14 is provided with a fixed groove 16, the inner wall of the fixed groove 16 is movably connected with an anti-collision strip 17, the shape and the size of the movable strip 13 are matched with those of the sliding groove 15, the anti-collision strip 17 and the anti-collision block 10 are respectively a silica gel anti-collision strip and a silica gel anti-collision block, the anti-collision block 10 is a concave-convex anti-collision block, the silica gel is also named as silicic acid gel, is a high-activity adsorption material and belongs to an amorphous substance, the main component of the silica gel is silicon dioxide, the chemical property is stable, and the anti-, through the mutual matching use of the fixed block 2, the buffer spring 4, the connecting pad 5, the anti-collision block 10, the connecting block 11, the movable strip 13, the anti-collision strip 17 and the brush body 20, the anti-falling purpose is achieved, the problem that the general P-band receiver has a single structure and does not have an anti-falling structure is solved, the structure is flexible, the flexibility of the device is improved, the device can be prevented from falling to damage parts and elements in the device, the service life of the device is prolonged, the protection performance of the device is enhanced, the safety and the practicability of the device are improved, the use requirement of a user is met, the convenient use purpose is achieved through the arranged anti-collision block 10, the anti-collision strip 17, the rotating shaft 18, the movable block 19 and the brush body 20, the structure is flexible, the user can adjust and use conveniently, the dustproof and anti-collision effects can be achieved, and the service life of the device is, the practicability of the device is improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, can rotate movable block 19 to the outside through pivot 18, the external device of being convenient for is connected with receiver body 6 through the line class, and brush body 20 can prevent the entering of dust and the fixed line class of being convenient for, and when the device outside received the striking, buffer spring 4's elasticity and activity post 7 and the activity of fixed column 8 can play the effect of buffering.

In conclusion, this P wave band receiver has reached the purpose of preventing falling, has solved the comparatively single problem that does not possess the structure of preventing falling of general P wave band receiver structure, has satisfied user's user demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A P-band receiver comprising a substrate (1), characterized in that: one side of the base plate (1) is fixedly connected with a fixed block (2), one side of the fixed block (2) is provided with a groove (3), the inner wall of the groove (3) is fixedly connected with a buffer spring (4), one end of the buffer spring (4) is fixedly connected with a connecting pad (5), one side of the connecting pad (5) is fixedly connected with a receiver body (6), one side of the receiver body (6) is fixedly connected with a movable column (7), one end of the movable column (7) is movably connected with a fixed column (8), one end of the fixed column (8) is fixedly connected with a side plate (9), one side of the side plate (9) is fixedly connected with an anti-collision block (10), the other side of the side plate (9) is fixedly connected with a connecting block (11), one side of the connecting block (11) is provided with a clamping groove (12), and the inner wall of, the outer wall swing joint of connecting block (11) has roof (14), spout (15) have been seted up to one side of roof (14), fixed slot (16) have been seted up to the opposite side of roof (14), the inner wall swing joint of fixed slot (16) has anticollision strip (17), one side fixedly connected with pivot (18) of roof (14), the outer wall swing joint of pivot (18) has movable block (19), one side fixedly connected with brush body (20) of movable block (19).

2. The P-band receiver of claim 1, wherein: the air-permeable roof is characterized in that one side of the base plate (1) and one side of the top plate (14) are fixedly connected with fixing blocks (2), and one side of the base plate (1) is provided with a ventilation groove.

3. The P-band receiver of claim 1, wherein: the number of the buffer springs (4) is four, every two buffer springs (4) form a group, and the two groups of buffer springs (4) are symmetrically arranged by taking the vertical central line of the receiver body (6) as a symmetry axis.

4. The P-band receiver of claim 1, wherein: the shape and size of the connecting pad (5) are matched with those of the groove (3), and the connecting pad (5) and the fixing block (2) are respectively a silica gel connecting pad and a silica gel fixing block.

5. The P-band receiver of claim 1, wherein: the number of the movable columns (7) is four, every two movable columns (7) form a group, the two groups of movable columns (7) are symmetrically arranged by taking the vertical center line of the receiver body (6), and the contact positions of the movable columns (7) and the receiver body (6) are provided with anti-abrasion rings.

6. The P-band receiver of claim 1, wherein: the connecting block (11) is a movable folding connecting block, and the shape and the size of the clamping groove (12) are matched with those of the movable strip (13).

7. The P-band receiver of claim 1, wherein: the shape size of activity strip (13) all matches each other with the shape size of spout (15), anticollision strip (17) and anticollision piece (10) are silica gel anticollision strip and silica gel anticollision piece respectively, and anticollision piece (10) are unsmooth anticollision piece.