CN213470866U

CN213470866U - Sample processing fixing device for 5G airborne antenna design

Info

Publication number: CN213470866U
Application number: CN202021481409.7U
Authority: CN
Inventors: 李洪明; 陈积宁
Original assignee: Beijing Youshi Innovation High Tech Co ltd
Current assignee: Beijing Youshi Innovation High Tech Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-06-18
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses a 5G airborne antenna design is with sample processing fixing device, including placing the case, the inside one end of placing the case is provided with the fixed block, the one end of placing the inside fixed block of case is connected with fixture, fixture includes demountable installation and places the inside cardboard of case, the one end of cardboard is provided with compression spring, compression spring's one end is connected with splint, the one end of splint runs through in limiting plate, fixed block, places case swing joint and has the external screw thread pull rod, place the case lower extreme and install hoist mechanism. A5G machine carries sample processing fixing device for antenna design, the antenna base is fixed firm, the processing that is applicable to the antenna base of equidimension not is used, it is more convenient to operate, and fixture can dismantle, is convenient for change the part of damage, the taking out of the antenna base of being convenient for reduces the antenna base and takes out inconvenient extravagant time, improves work efficiency.

Description

Sample processing fixing device for 5G airborne antenna design

Technical Field

The utility model relates to a 5G technical field, in particular to sample processing fixing device is used in design of 5G airborne antenna.

Background

The 5G airborne antenna needs a fixing device for positioning in the processing process, so that the antenna is conveniently fixed on the base in the processing process; the antenna base is fixed inconvenient when using, and the operation is more troublesome for current fixing device, and is difficult for taking out from fixing device inside after the antenna processing is accomplished, and work efficiency is low, in order to solve above-mentioned problem, we have provided a 5G airborne antenna design and have used sample processing fixing device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a 5G machine carries sample processing fixing device for antenna design can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sample processing and fixing device for designing a 5G airborne antenna comprises a placing box, wherein a fixing block is arranged at one end inside the placing box, one end of the inner fixed block of the placing box is connected with a clamping mechanism, the clamping mechanism comprises a clamping plate which is detachably arranged in the placing box, one end of the clamping plate is provided with a pressing spring, one end of the pressing spring is connected with a clamping plate, one end of the clamping plate penetrates through the limiting plate, the fixing block and the placing box and is movably connected with an external thread pull rod, the lower end of the placing box is provided with a lifting mechanism, the lifting mechanism comprises a shaft sleeve, a rotating shaft penetrates through the inside of the shaft sleeve, two ends of the rotating shaft are connected with pressure rods, the upper end of one end of the pressure rod penetrates through the inner wall of the bottom of the placing box and is provided with a mandril, the inside bottom of placing the case is seted up flutedly, the upper end of the inboard ejector pin of recess is provided with the roof.

Preferably, the one end symmetry of fixed block is provided with the limiting plate, constitute the spout between limiting plate and the fixed block, limiting plate and spout looks adaptation, the surface and the spout sliding connection of limiting plate, pressure spring is located the inboard of limiting plate, pressure spring's both ends respectively with cardboard and splint fixed connection, the fixed block with place between the case as an organic whole be connected.

Preferably, the splint size with place incasement portion size looks adaptation, the outside of the one end external screw thread pull rod of splint is connected with the internal thread pipe, through threaded connection between external screw thread pull rod and the internal thread pipe, the external screw thread pull rod passes through internal thread pipe and splint swing joint, the one end fixedly connected with handle of external screw thread pull rod, the handle is located the one end outside of placing the case.

Preferably, a connecting rod is arranged between the shaft sleeve and the placing box, the shaft sleeve is fixed below the placing box through the connecting rod, and the connecting rod and the shaft sleeve are two groups which are symmetrical about the central line of the placing box.

Preferably, the compression bar is positioned at the center of the rotating shaft, and an included angle between the compression bar and the ejector rod is 45 degrees.

Preferably, the groove and the top plate are both circular, and the diameter of the top plate is half of that of the groove.

Compared with the prior art, the utility model discloses following beneficial effect has: the sample processing and fixing device for the 5G airborne antenna design has the advantages that the clamping plate is inserted into the sliding groove between the limiting plate and the fixing block, the compression spring and the clamping plate can be placed inside the placing box, the external thread pull rod is inserted into the placing box, the fixing block and the clamping plate are screwed on the inner side of the internal thread pipe, the clamping mechanism can be mounted, the clamping mechanism is convenient to mount and dismount, the compression spring losing elasticity is easy to replace, the external thread pull rod is pulled through the handle to compress the compression spring, the clamping plate can be deflected, the antenna base is placed on one side of the clamping plate inside the placing box, the clamping plate can be fixed under the elastic action of the compression spring by releasing the handle, the antenna base is fixed firmly, the sample processing and fixing device is suitable for processing and using antenna bases with different sizes, the operation is convenient, after the antenna base is processed, the rotating shaft can rotate inside the shaft sleeve through the pressing rod, and then enable the depression bar and drive ejector pin and roof and shift up to can be with the inside of the antenna base ejecting case of placing of processing completion, the taking out of the antenna base of being convenient for reduces the antenna base and takes out inconvenient extravagant time, improves work efficiency, releases the depression bar after the antenna base is ejecting, can make the roof get into in the recess, thereby the inside bottom surface of guaranteeing to place the case does not have the arch, and the effect of using is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a 5G airborne antenna design sample processing and fixing device of the present invention;

fig. 2 is a sectional schematic view of a placing box and a clamping mechanism of the sample processing and fixing device for 5G airborne antenna design of the present invention;

fig. 3 is a schematic structural view of a clamping mechanism of the sample processing and fixing device for 5G airborne antenna design according to the present invention;

fig. 4 is the utility model relates to a 5G airborne antenna design is with sample processing fixing device's hoist mechanism's sketch map of dissecting.

In the figure: 1. placing a box; 2. a fixed block; 3. a clamping mechanism; 31. a limiting plate; 32. clamping a plate; 33. A compression spring; 34. a splint; 35. an internally threaded tube; 36. an externally threaded tie rod; 37. a handle; 4. a lifting mechanism; 41. a connecting rod; 42. a shaft sleeve; 43. a rotating shaft; 44. a pressure lever; 45. a top rod; 46. a groove; 47. a top plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in FIGS. 1-4, a sample processing and fixing device for 5G airborne antenna design comprises a placing box 1, a fixing block 2 is arranged at one end inside the placing box 1, a clamping mechanism 3 is connected at one end of the fixing block 2 inside the placing box 1, the clamping mechanism 3 comprises a clamping plate 32 detachably mounted inside the placing box 1, a compression spring 33 is arranged at one end of the clamping plate 32, one end of the compression spring 33 is connected with a clamping plate 34, one end of the clamping plate 34 penetrates through a limiting plate 31, the fixing block 2 and the placing box 1 are movably connected with an external thread pull rod 36, a lifting mechanism 4 is mounted at the lower end of the placing box 1, the lifting mechanism 4 comprises a shaft sleeve 42, a rotating shaft 43 penetrates through the inside of the shaft sleeve 42, two ends of the rotating shaft 43 are connected with compression rods 44, an ejector rod 45 is arranged at the inner wall of the bottom of the placing box 1, the upper end of the inner post rod 45 of the groove 46 is provided with a top plate 47.

In this example, as shown in fig. 2 and 3, a limiting plate 31 is symmetrically arranged at one end of the fixing block 2, a sliding groove is formed between the limiting plate 31 and the fixing block 2, the limiting plate 31 is matched with the sliding groove, the outer surface of the limiting plate 31 is slidably connected with the sliding groove, the compression spring 33 is located on the inner side of the limiting plate 31, two ends of the compression spring 33 are fixedly connected with a clamping plate 32 and a clamping plate 34 respectively, and the fixing block 2 is integrally connected with the placing box 1.

The size of splint 34 with place case 1 inside dimension looks adaptation, the outside of the one end external screw thread pull rod 36 of splint 34 is connected with internal thread pipe 35, through threaded connection between external screw thread pull rod 36 and the internal thread pipe 35, external screw thread pull rod 36 is through internal thread pipe 35 and splint 34 swing joint, the one end fixedly connected with handle 37 of external screw thread pull rod 36, handle 37 is located the one end outside of placing case 1.

Specifically, insert the spout between limiting plate 31 and the fixed block 2 through cardboard 32 and make pressure spring 33, splint 34 are placed in the inside of placing case 1, insert external screw thread pull rod 36 and place case 1, fixed block 2, cardboard 32 and twist it in the inboard of internal thread pipe 35 through handle 37 pulling external screw thread pull rod 36 make pressure spring 33 compress, and then enable splint 34 skew, put into the antenna base and place the one side of the inside splint 34 of case 1, release handle 37 can make splint 34 fix the antenna base under pressure spring 33 elastic action.

In this example, as shown in fig. 4, a connecting rod 41 is disposed between the shaft sleeve 42 and the placing box 1, the shaft sleeve 42 is fixed below the placing box 1 through the connecting rod 41, and the connecting rod 41 and the shaft sleeve 42 are both two groups symmetrical about a central line of the placing box 1.

The pressure lever 44 is located at the center of the rotating shaft 43, and the included angle between the pressure lever 44 and the top rod 45 is 45 degrees.

The groove 46 and the top plate 47 are both circular, and the diameter of the top plate 47 is half of that of the groove 46.

Specifically, the rotating shaft 43 is rotated inside the shaft sleeve 42 by pressing down the pressing rod 44, so that the pressing rod 44 drives the ejector rod 45 and the top plate 47 to move upwards, and the processed antenna base can be ejected out of the inside of the placing box 1.

It should be noted that, the utility model relates to a 5G carries antenna design and uses sample processing fixing device, the user inserts cardboard 32 in the spout between limiting plate 31 and the fixed block 2 to make hold-down spring 33, splint 34 place in the inside of placing case 1, insert external screw thread pull rod 36 in placing case 1, fixed block 2, cardboard 32 and twist it in the inboard of internal thread pipe 35, and then can accomplish the installation of fixture 3, pull external screw thread pull rod 36 through handle 37 to make hold-down spring 33 compress, and then can make splint 34 skew, put the antenna base into the side of the splint 34 inside placing case 1, release handle 37 makes splint 34 fix the antenna base under the elastic action of hold-down spring 33, then process the antenna base, after the antenna base is processed, make rotation axis 43 rotate inside axle sleeve 42 through depression bar 44, and then enable depression bar 44 to drive ejector pin 45 and roof 47 to move up, so that the finished antenna base can be ejected out of the interior of the housing 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a 5G machine carries sample processing fixing device for antenna design, is including placing case (1), its characterized in that: the inside one end of placing case (1) is provided with fixed block (2), the one end of placing inside fixed block (2) of case (1) is connected with fixture (3), fixture (3) are including demountable installation at the inside cardboard (32) of placing case (1), the one end of cardboard (32) is provided with pressure spring (33), the one end of pressure spring (33) is connected with splint (34), the one end of splint (34) runs through in limiting plate (31), fixed block (2), place case (1) swing joint has external screw thread pull rod (36), it installs hoist mechanism (4) to place case (1) lower extreme, hoist mechanism (4) are including axle sleeve (42), the inside of axle sleeve (42) is run through and is provided with rotation axis (43), the both ends of rotation axis (43) are connected with depression bar (44), one end the upper end of depression bar (44) runs through in the bottom inner wall of placing case (1) and is provided with ejector pin (45) A groove (46) is formed in the bottom end of the inner portion of the placing box (1), and a top plate (47) is arranged at the upper end of an inner side ejector rod (45) of the groove (46).

2. The device for processing and fixing the 5G airborne antenna design sample according to claim 1, wherein: the one end symmetry of fixed block (2) is provided with limiting plate (31), constitute the spout between limiting plate (31) and fixed block (2), limiting plate (31) and spout looks adaptation, the surface and the spout sliding connection of limiting plate (31), pressure spring (33) are located the inboard of limiting plate (31), the both ends of pressure spring (33) respectively with cardboard (32) and splint (34) fixed connection, fixed block (2) and place between case (1) as an organic whole be connected.

3. The device for processing and fixing the 5G airborne antenna design sample according to claim 1, wherein: the size of splint (34) and the inside size looks adaptation of placing case (1), the outside of the one end external screw thread pull rod (36) of splint (34) is connected with internal thread pipe (35), through threaded connection between external screw thread pull rod (36) and internal thread pipe (35), external screw thread pull rod (36) are through internal thread pipe (35) and splint (34) swing joint, the one end fixedly connected with handle (37) of external screw thread pull rod (36), handle (37) are located the one end outside of placing case (1).

4. The device for processing and fixing the 5G airborne antenna design sample according to claim 1, wherein: the connecting rod (41) is arranged between the shaft sleeve (42) and the placing box (1), the shaft sleeve (42) is fixed below the placing box (1) through the connecting rod (41), and the connecting rod (41) and the shaft sleeve (42) are two groups which are symmetrical about the central line of the placing box (1).

5. The device for processing and fixing the 5G airborne antenna design sample according to claim 1, wherein: the pressure lever (44) is positioned at the center of the rotating shaft (43), and an included angle between the pressure lever (44) and the ejector rod (45) is 45 degrees.

6. The device for processing and fixing the 5G airborne antenna design sample according to claim 1, wherein: the groove (46) and the top plate (47) are both circular, and the diameter of the top plate (47) is half of that of the groove (46).