CN216595263U

CN216595263U - Remote electric signal acquisition oscilloscope

Info

Publication number: CN216595263U
Application number: CN202122767821.6U
Authority: CN
Inventors: 蔡谨辉; 李凌苑
Original assignee: Shenzhen Zero Future Technology Co ltd
Current assignee: Shenzhen Zero Future Technology Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-05-24
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to an oscilloscope, in particular to a remote electric signal acquisition oscilloscope. The utility model provides a convenient to use and have fixed function's long-range signal of telecommunication collection oscilloscope. The utility model provides a long-range signal of telecommunication gathers oscilloscope, including casing, first rotor plate, second rotor plate, connecting rod, support frame, oscillograph instrument etc. install the oscillograph instrument that is used for gathering the long-range signal of receiving in the casing, the left and right sides at casing front and back portion all is connected with the support frame, all is connected with the connecting rod between two support frames around controlling both sides with sliding type, is connected with the second rotor plate on two connecting rods with equal rotary type ground. According to the utility model, the shell can be supported by arranging the rotary rod and the wedge block, so that the shell is prevented from being reset at will, and when the oscillograph is supported, the oscillograph can better collect and receive electric signals, thereby providing convenience for people to a certain extent.

Description

Remote electric signal acquisition oscilloscope

Technical Field

The utility model relates to an oscilloscope, in particular to a remote electric signal acquisition oscilloscope.

Background

An oscilloscope is an electronic measurement instrument that can convert electrical signals invisible to the naked eye into visible images, and that can also receive electrical signals from a remote location.

Patent application CN2016201167800, published as 20160629, discloses an oscilloscope, which comprises an oscilloscope body, an operation panel, a small screen embedding groove, a first display screen, four shading plates, an oscilloscope handle, a large screen embedding groove, a plurality of screen connecting rotating shafts, a second display screen, a display screen handle, a display screen fixing frame and a plurality of shock absorption bases; vibration damping mount, oscilloscope handle, operating panel establish on the oscilloscope body, and first display screen is established on the oscilloscope body through little screen embedding groove, and the light screen is established in little screen embedding groove, and big screen embedding groove is established on the oscilloscope body, and the fixed frame of second display screen dress is in the fixed frame of display screen, and the fixed frame of display screen connects the pivot through the screen and inlays in big screen embedding groove, and the display screen handle is established on the second display screen. The large screen is embedded on the oscilloscope body through the longitudinal structural design, so that the measurement result of the oscilloscope body can be conveniently amplified and displayed, and the oscilloscope is convenient to carry, attractive in appearance and light. Although above-mentioned patent can be convenient for enlarge the measuring result that shows oscilloscope body, convenient to carry, the appearance is pleasing to the eye, light and handy, but above-mentioned patent can not prop up the oscillograph on the device to lead to oscilloscope's signal of telecommunication to receive not strong enough, and then when propping up, need artifical use fixing tool to fix it, and influence the use of oscillograph, bring inconvenience to a certain extent for people.

In order to solve the problems, a remote electric signal acquisition oscilloscope which is convenient to use and has a fixed function needs to be designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of inconvenient use and inconvenient fixation of the existing oscilloscope, the technical problems to be solved are as follows: the utility model provides a convenient to use and have fixed function's long-range signal of telecommunication collection oscilloscope.

The technical implementation scheme of the utility model is as follows: a remote electric signal acquisition oscilloscope comprises a shell, a first rotating plate, a second rotating plate, connecting rods, supporting frames, clamping blocks, supporting plates, fixing rods, rotating rods, pull ropes, fixing frames, pulleys and an oscillograph, wherein the oscillograph for acquiring and receiving remote electric signals is installed in the shell, the left side and the right side of the front part and the rear part of the shell are respectively connected with the supporting frames, the connecting rods are respectively connected between the front supporting frame and the rear supporting frame of the left side and the right side in a sliding manner, the second rotating plate is respectively connected on the two connecting rods in a rotating manner, the two second rotating plates are in contact fit with the shell, the two connecting rods are respectively connected with the first rotating plates for preventing the oscillograph from being damaged, the two first rotating plates are respectively in contact fit with the shell, the inner sides of the four supporting frames are respectively connected with the clamping blocks for preventing the first rotating plates from randomly rotating, and the four clamping blocks are in contact fit with the first rotating plates, the left and right sides of casing bottom all is connected with the dead lever, be connected with the backup pad with two dead lever bottom equal rotary types, the left and right sides of casing bottom rear side all is connected with two mounts, the inboard equal rotary type of mount is connected with the rotary rod, four rotary rod front sides all with the backup pad sliding fit of homonymy, the left and right sides of two backup pad rear sides all is connected with the pulley, all the wraparound has the stay cord on four pulleys, and the rotary rod front side at casing bottom rear side and homonymy is connected respectively at the both ends of stay cord.

In addition, especially preferred is, still including fixed block, wedge and spring, two backup pad top rear sides all are connected with two fixed blocks, and the fixed block is located between dead lever and the rotary rod, all is connected with the wedge that is used for chucking rotary rod on four fixed blocks slidingly, and four wedge outsides all overlap there is the spring, and the both ends of spring are connected respectively on fixed block and wedge.

Further, it is particularly preferable that the pulling rope is an elastic rope.

In addition, it is particularly preferred that the first rotary plate is a glass plate.

In addition, it is particularly preferred that a handle is provided inside the top of the first swivel plate.

Furthermore, it is particularly preferred that the bottom of the support plate is provided with an anti-slip thread.

In addition, the housing is particularly preferably made of stainless steel.

The utility model has the advantages that: the first rotating plate can be clamped by arranging the supporting frame and the clamping block, so that the first rotating plate is prevented from rotating randomly, and the use of the oscillograph in the shell is influenced; through being equipped with rotary rod and wedge, alright prop the casing to prevent that the casing from reseing at will, and when the oscillograph propped up, the oscillograph gathered the receipt signal of telecommunication better, provided convenience to a certain extent for people.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is a perspective view of a third embodiment of the present invention.

Fig. 5 is a first partial cross-sectional view of the present invention.

Fig. 6 is a second partial cross-sectional view of the present invention.

Fig. 7 is a schematic view of the expanded structure of the present invention.

Number designation in the figures: 1: a housing, 2: first rotating plate, 3: second rotating plate, 4: connecting rod, 5: support frame, 6: a latch, 7: support plate, 8: fixing rod, 9: rotating rod, 10: a pull cord, 11: mount, 12: pulley, 13: oscillometric instrument, 14: fixed block, 15: wedge block, 16: a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A remote electric signal acquisition oscilloscope refers to a figure 1, a figure 2, a figure 3, a figure 4 and a figure 7, and comprises a shell 1, a first rotating plate 2, a second rotating plate 3, a connecting rod 4, a supporting frame 5, a clamping block 6, a supporting plate 7, a fixed rod 8, a rotating rod 9, a pull rope 10, a fixed frame 11, a pulley 12 and an oscillograph instrument 13, wherein the oscillograph instrument 13 is installed in the shell 1 in a bolt connection mode, the oscillograph instrument 13 is used for acquiring and receiving remote electric signals, the shell 1 is made of stainless steel and is not easy to rust and age, the left side and the right side of the front part and the rear part of the shell 1 are both connected with the supporting frame 5 in a welding mode, the connecting rod 4 is connected between the front supporting frame 5 and the rear supporting frame 5 on the left side and the right side in a sliding mode, the second rotating plate 3 is connected on the two connecting rods 4, the two second rotating plates 3 are in contact fit with the shell 1, the two connecting rods 4 are both connected with the first rotating mode, the inner side of the top of the first rotating plate 2 is provided with a handle, the first rotating plate 2 is convenient to pull, the first rotating plate 2 can be used for preventing an oscillograph 13 from being damaged, the first rotating plate 2 is a glass plate, the data presented by the oscillograph 13 can be observed conveniently, the two first rotating plates 2 are in contact fit with the shell 1, the two first rotating plates 2 are positioned between the two second rotating plates 3, the inner sides of the four supporting frames 5 are connected with clamping blocks 6, the clamping blocks 6 prevent the first rotating plate 2 from rotating randomly, the four clamping blocks 6 are in contact fit with the first rotating plate 2, the left side and the right side of the bottom of the shell 1 are connected with fixing rods 8, the front sides of the bottoms of the two fixing rods 8 are rotatably connected with a supporting plate 7, the bottoms of the supporting plates 7 are provided with anti-skid grains, the friction force between the ground and the supporting plate 7 is increased, the anti-skid effect is achieved, the left side and the right side of the rear side of the bottom of the shell 1 are welded with two fixing frames 11, the inboard equal rotary type of mount 11 is connected with rotary rod 9, and four rotary rod 9 front sides all with the backup pad 7 sliding fit of homonymy, the left and right sides of two backup pad 7 rear sides all is connected with pulley 12, all the round joint has stay cord 10 on four pulleys 12, and stay cord 10 is the elasticity rope, can carry out the drawing of certain length, and the rotary rod 9 front side at 1 bottom rear side of casing and homonymy is connected respectively at the both ends of stay cord 10.

Referring to fig. 5 and 6, the clamping device further comprises fixing blocks 14, wedge blocks 15 and springs 16, the two fixing blocks 14 are connected to the rear sides of the tops of the two supporting plates 7 in a welding mode, the two fixing blocks 14 are bilaterally symmetrical, the fixing blocks 14 are located between the fixing rods 8 and the rotating rods 9, the wedge blocks 15 are connected to the four fixing blocks 14 in a sliding mode, the rotating rods 9 can be clamped by the wedge blocks 15, the springs 16 are sleeved on the outer sides of the four wedge blocks 15, and two ends of each spring 16 are connected to the fixing blocks 14 and the corresponding wedge blocks 15 respectively.

When a worker needs to use the oscilloscope, firstly, the worker can manually pull the handle to drive the first rotating plate 2, the second rotating plate 3 and the connecting rod 4 to slide towards the side away from each other along the supporting frame 5, the fixture block 6 limits the first rotating plate 2 to rotate randomly, when the connecting rod 4 slides to one end of the outer side of the supporting frame 5 along the supporting frame 5, the first rotating plate 2 is separated from the fixture block 6, the worker can pull the handle to drive the first rotating plate 2, the second rotating plate 3 and the connecting rod 4 to rotate towards the outer side, so that the first rotating plate 2 and the second rotating plate 3 are changed from the horizontal state to the vertical state, then the worker pushes the handle to press downwards, the handle drives the first rotating plate 2, the second rotating plate 3 and the connecting rod 4 to slide downwards along the supporting frame 5, so that the top of the shell 1 is not blocked any more, and the worker can visually observe the state of the oscilloscope 13 in the shell 1, after the top of the shell 1 is completely opened, a worker can pull the handle to drive the first rotating plate 2 and the connecting rod 4 to rotate inwards around the second rotating plate 3, so that the first rotating plate 2 blocks a half position of the top of the shell 1, the oscillograph 13 can be protected to a certain extent, and the observation is facilitated for the worker, then the worker manually pulls the shell 1 to drive the fixed rod 8 and the fixed frame 11 to rotate upwards around the supporting plate 7, meanwhile, the pull rope 10 is driven by the shell 1 to pull upwards around the pulley 12, the pull rope 10 pulls upwards to drive the rotating rod 9 to slide backwards along the supporting plate 7, initially, the rotating rod 9 extrudes the wedge-shaped block 15, the spring 16 is in a compressed state, when the rotating rod 9 slides to be not in contact with the wedge-shaped block 15, the wedge-shaped block 15 slides to be reset to the side far away from each other along the fixed block 14 under the resetting effect of the spring 16, and when the wedge-shaped block 15 slides to the original position, the wedge-shaped block 15 will block the rotating rod 9, so that the rotating rod 9 will support the housing 1, so that the housing 1 is in an inclined state to facilitate the observation and operation of the oscillograph 13 for workers, when the workers do not need to use the oscillograph 13, the workers can firstly pull the handle to drive the first rotating plate 2 and the connecting rod 4 to rotate outwards around the second rotating plate 3, then pull the handle to drive the first rotating plate 2, the second rotating plate 3 and the connecting rod 4 to slide upwards along the supporting frame 5, when the connecting rod 4 slides upwards to one end of the outer side of the supporting frame 5, the workers can pull the handle to drive the first rotating plate 2, the second rotating plate 3 and the connecting rod 4 to rotate inwards, so that the first rotating plate 2 and the second rotating plate 3 are changed from a vertical state to a horizontal state, then the workers can manually pull the handle to drive the first rotating plate 2, the second rotating plate 3 and the connecting rod 4 to slide towards the sides close to each other along the supporting frame 5, when the two first rotating plates 2 are close to each other, the top of the shell 1 is blocked, the oscillograph 13 can be better protected, then a worker can push the wedge block 15 to slide along the fixing block 14 towards one side close to each other, the spring 16 is compressed at the moment, when the wedge block 15 slides towards one side close to each other until the wedge block is not contacted with the rotating rod 9, the worker can push the shell 1 to drive the fixing rod 8 and the fixing frame 11 to rotate downwards around the supporting plate 7, the shell 1 loosens the pull rope 10, meanwhile, the rotating rod 9 also rotates downwards under the extrusion effect of the shell 1 and slides forwards along the supporting plate 7 to reset, the rotating rod 9 slides forwards to reset, the pull rope 10 is pulled forwards around the pulley 12 to reset, and the oscilloscope can be folded so as to be better stored.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the utility model as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.

Claims

1. The utility model provides a long-range signal of telecommunication gathers oscilloscope, is including casing (1) and oscillographic instrument (13), installs oscillographic instrument (13) that are used for gathering the long-range signal of telecommunication of receipt in casing (1), its characterized in that: the device is characterized by further comprising a first rotating plate (2), a second rotating plate (3), connecting rods (4), supporting frames (5), clamping blocks (6), supporting plates (7), fixing rods (8), rotating rods (9), pull ropes (10), fixing frames (11) and pulleys (12), wherein the supporting frames (5) are connected to the left side and the right side of the front portion and the rear portion of the shell (1), the connecting rods (4) are connected between the front supporting frame (5) and the rear supporting frame (5) on the left side and the right side in a sliding mode, the second rotating plates (3) are connected to the two connecting rods (4) in a rotating mode, the two second rotating plates (3) are in contact fit with the shell (1), the two connecting rods (4) are connected with the first rotating plates (2) used for preventing the wave indicating instrument (13) from being damaged, the two first rotating plates (2) are in contact fit with the shell (1), the clamping blocks (6) used for preventing the first rotating plates (2) from randomly are connected to the inner sides of the four supporting frames (5), four fixture blocks (6) and first rotor plate (2) contact cooperation, the left and right sides of casing (1) bottom all is connected with dead lever (8), two dead lever (8) bottom front side all rotary type ground are connected with backup pad (7), the left and right sides of casing (1) bottom rear side all is connected with two mount (11), mount (11) inboard all rotary type ground are connected with rotary rod (9), four rotary rod (9) front sides all with backup pad (7) sliding fit of homonymy, the left and right sides of two backup pad (7) rear sides all is connected with pulley (12), all the wraparound has stay cord (10) on four pulley (12), and the both ends of stay cord (10) are connected respectively at rotary rod (9) front side of casing (1) bottom rear side and homonymy.

2. The remote electrical signal acquisition oscilloscope of claim 1, wherein: still including fixed block (14), wedge (15) and spring (16), two backup pad (7) top rear sides all are connected with two fixed blocks (14), fixed block (14) are located between dead lever (8) and rotary rod (9), all be connected with wedge (15) that are used for chucking rotary rod (9) on four fixed blocks (14) slidingly, four wedge (15) outsides all overlap there are spring (16), and the both ends of spring (16) are connected respectively on fixed block (14) and wedge (15).

3. The remote electrical signal acquisition oscilloscope of claim 1, wherein: the pull rope (10) is an elastic rope.

4. The remote electrical signal acquisition oscilloscope of claim 1, wherein: the first rotating plate (2) is a glass plate.

5. The remote electrical signal acquisition oscilloscope of claim 1, wherein: the inner side of the top of the first rotating plate (2) is provided with a handle.

6. The remote electrical signal acquisition oscilloscope of claim 1, wherein: the bottom of the supporting plate (7) is provided with anti-skid grains.

7. The remote electrical signal acquisition oscilloscope of claim 1, wherein: the shell (1) is made of stainless steel.