CN214706208U

CN214706208U - Signal receiving device for software engineering

Info

Publication number: CN214706208U
Application number: CN202022241235.3U
Authority: CN
Inventors: 李昊哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-11-12
Anticipated expiration: 2030-10-10

Abstract

The utility model belongs to the technical field of software engineering, specifically be a signal receiving device for software engineering, including fixed bolster, regulation support, mounting bracket, fixed cover, movable sleeve, go up articulated frame, first spring, first fixed axle, second fixed axle, signal receiver and first connecting rod, the support is adjusted to the top fixed connection of fixed bolster, mounting bracket activity suit is on adjusting the support, fixed cover and movable sleeve activity suit are on the mounting bracket, the movable sleeve is vertical spacing swing joint at fixed cover top, go up articulated frame welding at the top of mounting bracket, and go up articulated frame and movable sleeve between the movable sleeve and be equipped with first spring. This signal receiving device for software engineering through the cooperation of fixed cover with the screw thread section of setting on the mounting bracket, is convenient for fold up signal receiver to can reduce this signal receiving device's volume, and then make things convenient for work such as carrying and transportation of this signal receiving device.

Description

Signal receiving device for software engineering

Technical Field

The utility model relates to a software engineering technical field especially relates to a signal receiving arrangement for software engineering.

Background

The software engineering major is based on computer science and technology, emphasizes the engineering of software development, enables students to skillfully master basic knowledge, basic methods and basic skills necessary for performing tasks such as software requirement analysis, software design, software test, software maintenance and software project management on the basis of mastering the knowledge and skill of the computer science and technology, highlights the cultivation of the professional knowledge and the professional skills of the students, cultivates high-level specialized talents capable of performing software development, test, maintenance and software project management, often needs to use a signal receiving device in the process of software engineering test and the like, receives information sent by a signal transmitter, and usually places the signal receiving device outdoors for better receiving signals at present.

The signal receiving device used in the software engineering test and other processes is usually used temporarily and does not need to be placed outdoors for a long time, however, the existing signal receiving device for the software engineering is difficult to fold, the whole signal receiving device occupies a large volume, and the signal receiving device is inconvenient to carry, transport and other works.

In order to solve the above problems, the present application provides a signal receiving apparatus for software engineering.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a signal receiving arrangement for software engineering has the characteristics of being convenient for fold and carry and transportation.

(II) technical scheme

In order to solve the technical problem, the utility model provides a signal receiving device for software engineering, which comprises a fixed support, an adjusting support, a mounting rack, a fixed sleeve, a movable sleeve, an upper hinged rack, a first spring, a first fixed shaft, a second fixed shaft, a signal receiver and a first connecting rod;

the top fixed connection of fixed bolster adjusts the support, mounting bracket movable sleeve is on adjusting the support, fixed cover and movable sleeve activity suit are on the mounting bracket, the movable sleeve is vertical spacing swing joint at fixed cover top, go up the welding of articulated frame at the top of mounting bracket, and go up movable sleeve between articulated frame and the movable sleeve and be equipped with first spring, the first fixed axle of middle part fixedly connected with of movable sleeve both sides, go up the middle part fixedly connected with second fixed axle of articulated frame both sides, signal receiver's one end activity is cup jointed on the second fixed axle, the one end activity of first connecting rod is cup jointed on first fixed axle, and the other end of first connecting rod passes through the axle and articulates on signal receiver.

Preferably, be equipped with on the fixed bolster and keep off the ring, and the movable sleeve is equipped with down articulated frame on the fixed bolster, the movable sleeve is equipped with the second spring that is located to keep off between ring and the articulated frame down on the fixed bolster, the screw thread is equipped with the first runner that is located articulated frame bottom down on the fixed bolster, and the top of fixed bolster outer wall articulates through the axle has the support frame, it has the second connecting rod to articulate between articulated frame and the support frame down.

Preferably, the bottom thread cover of fixed bolster is equipped with the screw rod, the sucking disc is installed to the bottom of screw rod, and fixed cover is equipped with the second runner on the screw rod.

Preferably, the adjusting bracket is provided with adjusting holes at equal intervals in the vertical direction.

Preferably, the bottom of mounting bracket has seted up the fixed orifices, the activity cover is equipped with the fixed pin in the fixed orifices, the mounting bracket passes fixed orifices and regulation hole and regulation support fixed connection together through the fixed pin.

Preferably, the bottom of the outer wall of the mounting frame is provided with a thread section, and the thread of the movable fixing sleeve is sleeved on the thread section.

Preferably, the bottom of the fixed sleeve extends outwards to form an annular structure larger than the diameter value of the fixed sleeve body, the top of the fixed sleeve is provided with a limiting structure which is T-shaped and movably sleeved in the movable sleeve, and the T-shaped limiting structure at the top of the fixed sleeve is movably sleeved on the mounting frame.

The above technical scheme of the utility model has following profitable technological effect:

1. this signal receiving device for software engineering through the cooperation of fixed cover with the screw thread section of setting on the mounting bracket, is convenient for fold up signal receiver to can reduce this signal receiving device's volume, and then make things convenient for work such as carrying and transportation of this signal receiving device.

2. This signal receiving device for software engineering through the cooperation of first runner, second spring and second connecting rod, can be convenient for fold up the support frame to this signal receiving device's work such as carrying and transportation is convenient.

3. This signal receiving device for software engineering through setting up screw rod, sucking disc and second runner, can adsorb this signal receiving device and fix subaerial, can improve this signal receiving device's steadiness.

4. This signal receiving device for software engineering through the cooperation that sets up the regulation support and the fixed orifices and the fixed pin of seting up the regulation hole, can adjust this signal receiver's mounting height, and the adaptability is stronger.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of three supporting frames of the present invention;

fig. 3 is a side view of the structure of the signal receiver of the present invention;

fig. 4 is a sectional view of the structure of the movable sleeve of the present invention.

Reference numerals:

1. fixing a bracket; 2. adjusting the bracket; 21. an adjustment hole; 31. a fixing hole; 32. a fixing pin; 3. a mounting frame; 4. fixing a sleeve; 5. a movable sleeve; 6. an upper hinge bracket; 7. a first spring; 8. a first fixed shaft; 9. a second fixed shaft; 10. a signal receiver; 11. a first link; 12. a baffle ring; 13. a lower hinge frame; 14. a second spring; 15. a second link; 16. a first runner; 17. a screw; 18. a suction cup; 19. a second runner; 20. a support frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Referring to fig. 1, the present invention provides a technical solution: a signal receiving device for software engineering comprises a fixed support 1, an adjusting support 2, a mounting frame 3, a fixed sleeve 4, a movable sleeve 5, an upper hinged frame 6, a first spring 7, a first fixed shaft 8, a second fixed shaft 9, a signal receiver 10 and a first connecting rod 11.

As shown in fig. 3-4, the top fixed connection of fixed bolster 1 adjusts support 2, the movable suit of mounting bracket 3 is on adjusting support 2, adjust support 2 and go up vertical equidistance and seted up regulation hole 21, fixed orifices 31 have been seted up to the bottom of mounting bracket 3, movable suit has fixed pin 32 in the fixed orifices 31, mounting bracket 3 passes fixed orifices 31 and regulation hole 21 and is in the same place with adjusting support 2 fixed connection through fixed pin 32.

It should be noted that, a cavity for adjusting the movement of the support 2 is formed inside the fixing support 1, in this embodiment, the fixing pin 32 is used to pass through the adjusting holes 21 with different heights on the adjusting support 2 and fix the adjusting support 2 on the mounting frame 3, so that the overall length of the mounting frame 3 and the adjusting support 2 can be adjusted, and the mounting height of the signal receiver 10 on the mounting frame 3 can be adjusted.

Furthermore, when the signal receiving device is folded, the adjusting bracket 2 is completely retracted into the mounting bracket 3, so that the volume of the signal receiving device can be reduced, and the signal receiving device is convenient to transport, carry and the like.

As shown in fig. 1, fig. 3 and fig. 4, fixed cover 4 and the movable sleeve 5 movable sleeve are installed on mounting bracket 3, movable sleeve 5 is vertical spacing swing joint at fixed cover 4 top, go up the welding of articulated frame 6 at the top of mounting bracket 3, and go up the movable sleeve between articulated frame 6 and the movable sleeve 5 and be equipped with first spring 7, the first fixed axle of middle part fixedly connected with 8 of movable sleeve 5 both sides, go up the middle part fixedly connected with second fixed axle 9 of articulated frame 6 both sides, the one end activity of signal receiver 10 is cup jointed on second fixed axle 9, the one end activity of first connecting rod 11 is cup jointed on first fixed axle 8, and the other end of first connecting rod 11 passes through the axle and articulates on signal receiver 10.

It should be noted that a threaded section is arranged at the bottom of the outer wall of the mounting bracket 3, and the movable thread of the fixing sleeve 4 is sleeved on the threaded section.

In this embodiment, when the signal receiver 10 needs to be folded, the fixing sleeve 4 is pulled downwards, the movable sleeve 5 is pulled to descend, so that the signal receiver 10 is pulled to rotate around the second fixing shaft 9 through the first connecting rod 11 for folding, and when the fixing sleeve 4 is pulled to the threaded section arranged on the mounting bracket 3, the fixing sleeve 4 is rotated to be screwed on the threaded section, so that the folded signal receiver 10 can be fixed;

when the signal receiver 10 needs to be unfolded, the fixed sleeve 4 is rotated to be screwed out of the threaded section arranged on the mounting frame 3, at the moment, the stretched first spring 7 is reset to pull the movable sleeve 5 to be reset, and therefore the signal receiver 10 is unfolded through the first connecting rod 11.

Furthermore, the bottom of the fixed sleeve 4 extends outwards to form an annular structure larger than the diameter value of the body of the fixed sleeve 4.

By using the ring structure, the user can pull the fixing sleeve 4 conveniently.

The top of the fixed sleeve 4 is provided with a T-shaped limiting structure which is movably sleeved in the movable sleeve 5, and the T-shaped limiting structure at the top of the fixed sleeve 4 is movably sleeved on the mounting frame 3.

Utilize this "T" style of calligraphy limit structure, play the effect of connecting fixed cover 4 and movable sleeve 5, make and can carry out vertical elevating movement simultaneously between movable sleeve 5 and the fixed cover 4, and when fixed cover 4 was rotatory, avoid movable sleeve 5 to take place rotatoryly.

As shown in fig. 1, a retaining ring 12 is arranged on the fixing bracket 1.

The stopper ring 12 is used to limit the position of the second spring 14.

The movable sleeve is equipped with articulated frame 13 down on the fixed bolster 1, the movable sleeve is equipped with the second spring 14 that is located between fender ring 12 and the articulated frame 13 down on the fixed bolster 1, the screw thread is equipped with the first runner 16 that is located articulated frame 13 bottom down on the fixed bolster 1, and the top of fixed bolster 1 outer wall articulates through the axle has support frame 20, it has second connecting rod 15 to articulate between articulated frame 13 and the support frame 20 down.

In this embodiment, when the supporting frame 20 needs to be folded, the first rotating wheel 16 is rotated to rotate and rise on the fixing bracket 1, so as to drive the lower hinge frame 13 to lift and compress the second spring 14, the lower hinge frame 13 lifts, and the supporting frame 20 can be pulled to contract inwards by matching with the second connecting rod 15, thereby achieving the purpose of folding the supporting frame 20.

When the support frame 20 needs to be unfolded, the first rotating wheel 16 is reversely rotated to drive the support frame to descend, so that the elastic force generated by the compression of the second spring 14 drives the lower hinge frame 13 to reset, and the support frame 20 is driven to be unfolded.

The bottom of the fixed support 1 is sleeved with a screw rod 17 through threads, a sucker 18 is installed at the bottom of the screw rod 17, and a second rotating wheel 19 is fixedly sleeved on the screw rod 17.

In this embodiment, the second rotating wheel 19 is rotated to drive the screw 17 to rotate out of the fixing bracket 1, so that the suction cup 18 can be squeezed and adsorbed on the ground, thereby improving the stability of the signal receiving device in the using process.

The utility model discloses a theory of operation and use flow: firstly, when the signal receiving device is folded, the first rotating wheel 16 is rotated to enable the first rotating wheel to rotate and rise on the fixed support 1, so that the lower hinged frame 13 is driven to lift and compress the second spring 14, the lower hinged frame 13 is lifted, the second connecting rod 15 can be matched to pull the support frame 20 to retract inwards, the support frame 20 is retracted, the fixed sleeve 4 is pulled downwards, the movable sleeve 5 is pulled to descend, the signal receiver 10 is pulled to rotate around the second fixed shaft 9 through the first connecting rod 11 to be folded, when the fixed sleeve 4 is pulled to a threaded section arranged on the mounting frame 3, the fixed sleeve 4 is rotated to be screwed on the threaded section, and the signal receiver 10 after being folded is fixed;

then, when the signal receiving device is installed, the operation is reversed according to the above process, that is, the first rotating wheel 16 is rotated to rotate and descend on the fixed support 1, so that the compressed second spring 14 is used for driving the lower hinged frame 13 to descend, the support frame 20 can be unfolded, the reverse fixed sleeve 4 is used for driving the same to be screwed out of the thread section on the mounting frame 3, the stretched first spring 7 is used for resetting, the movable sleeve 5 is pulled to reset, and the first connecting rod 11 is used for unfolding the signal receiver 10;

and finally, rotating the second rotating wheel 19 to drive the screw rod 17 to be screwed out of the fixed support 1, so that the sucker 18 is extruded and adsorbed on the ground to form a support with the ground, and taking down the fixing pin 32 according to the required installation height of the signal receiver 10, inserting the fixing pin into the adjusting hole 21 on the corresponding height adjusting support 2, and penetrating through the fixing hole 31 on the mounting frame 3 to fix the adjusting support 2 on the mounting frame 3.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a signal receiving device for software engineering, which is characterized in that, includes fixed bolster (1), the top fixed connection of fixed bolster (1) adjusts support (2), and mounting bracket (3) activity suit is on adjusting support (2), and fixed cover (4) and movable sleeve (5) activity suit are on mounting bracket (3), and movable sleeve (5) are vertical spacing swing joint at fixed cover (4) top, go up articulated frame (6) welding at the top of mounting bracket (3), and go up and be equipped with first spring (7) between articulated frame (6) and the movable sleeve (5) movable sleeve, the middle part fixedly connected with first fixed axle (8) of movable sleeve (5) both sides, the middle part fixedly connected with second fixed axle (9) of going up articulated frame (6) both sides, the one end activity of signal receiver (10) cup joints on second fixed axle (9), one end of the first connecting rod (11) is movably sleeved on the first fixed shaft (8), and the other end of the first connecting rod (11) is hinged on the signal receiver (10) through a shaft.

2. The signal receiving device for software engineering according to claim 1, wherein a stop ring (12) is arranged on the fixed support (1), a lower hinge frame (13) is movably sleeved on the fixed support (1), a second spring (14) positioned between the stop ring (12) and the lower hinge frame (13) is movably sleeved on the fixed support (1), a first rotating wheel (16) positioned at the bottom of the lower hinge frame (13) is assembled on the fixed support (1) in a threaded manner, a support frame (20) is hinged to the top of the outer wall of the fixed support (1) through a shaft, and a second connecting rod (15) is hinged between the lower hinge frame (13) and the support frame (20).

3. The signal receiving device for software engineering according to claim 1, wherein a screw (17) is sleeved on the bottom of the fixing support (1) in a threaded manner, a suction cup (18) is installed at the bottom of the screw (17), and a second rotating wheel (19) is fixedly sleeved on the screw (17).

4. The signal receiving device for software engineering according to claim 1, wherein the adjusting bracket (2) is provided with adjusting holes (21) at equal intervals in the vertical direction.

5. The signal receiving device for software engineering according to claim 1, wherein a fixing hole (31) is formed in the bottom of the mounting bracket (3), a fixing pin (32) is movably sleeved in the fixing hole (31), and the mounting bracket (3) is fixedly connected with the adjusting bracket (2) through the fixing pin (32) passing through the fixing hole (31) and the adjusting hole (21).

6. A signal receiving device for software engineering according to claim 1, characterized in that the bottom of the outer wall of the mounting bracket (3) is provided with a threaded section, and the movable thread of the fixing sleeve (4) is sleeved on the threaded section.

7. The signal receiving device for software engineering according to claim 1, wherein the bottom of the fixing sleeve (4) extends outwards to form an annular structure with a diameter larger than that of the body of the fixing sleeve (4), the top of the fixing sleeve (4) is provided with a T-shaped limiting structure movably sleeved in the movable sleeve (5), and the T-shaped limiting structure at the top of the fixing sleeve (4) is movably sleeved on the mounting frame (3).