CN213661641U

CN213661641U - Computer network signal detection device

Info

Publication number: CN213661641U
Application number: CN202121238974.5U
Authority: CN
Inventors: 彭小英; 彭优翔; 黄升堂
Original assignee: Jiangxi Yifuou Technology Co ltd
Current assignee: Jiangxi Yifuou Technology Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-07-09
Anticipated expiration: 2031-06-04

Abstract

The utility model provides a computer network signal detection device, which comprises a shell, wherein the inner side of the shell is provided with a protection mechanism, the protection mechanism comprises a first gear and a second gear, the first gear is meshed with the second gear, and the centers of the first gear and the second gear are respectively provided with a rotating rod and a rotating sleeve in an alternating manner; the top end of the rotating sleeve penetrates through the top plate of the shell and extends to the outer side of the shell, a moving sleeve is arranged in the rotating sleeve, a detection probe is arranged on the inner side of the rotating sleeve, a support frame assembly is arranged below the detection probe, the support frame assembly comprises a first support rod, a support backup plate, a second support rod and a support plate, and the detection probe is fixedly arranged at the top of the first support rod. The utility model provides a computer network signal detection device can effectively protect test probe, fully avoids test probe to receive the collision and takes place the damage.

Description

Computer network signal detection device

Technical Field

The utility model relates to a signal detection equipment technical field, in particular to computer network signal detection device.

Background

With the continuous development of science and technology and the continuous progress of technology, computers have become indispensable tools in business offices and lives of people. In the daily work of computers, data transmission can be realized only by signals of a computer network. Generally, computer network signals include wired network signals as well as wireless network signals.

When detecting the strength of the wireless network signal, a network signal detection device is generally required. For example, the prior patent (application No. 201922136003.9) proposes a computer network signal detection device, which includes a housing, wherein an upper side wall of the housing is provided with an opening, two side walls opposite to the opening are respectively provided with a sliding groove, an inner side wall of the sliding groove is respectively connected with a first sliding block in a sliding manner, an end surface of a transverse plate is provided with a through groove in a penetrating manner, an inner side wall of the through groove is connected with a second sliding block in a sliding manner, an upper surface of the second sliding block is fixedly connected with a third sliding block, two ends of the transverse plate are respectively and fixedly connected with a connecting plate, and the two.

However, the conventional wireless network signal detection device is easy to damage in actual use due to the lack of a protection mechanism for the detection probe, and the normal service life of the conventional wireless network signal detection device is influenced.

SUMMERY OF THE UTILITY MODEL

Based on this, the present invention provides a computer network signal detection device for solving the technical problems in the background art.

The utility model provides a computer network signal detection device, which comprises a shell, wherein a protection mechanism is arranged at the inner side of the shell, the protection mechanism comprises a first gear and a second gear, the first gear is meshed with the second gear, and a rotating rod and a rotating sleeve are respectively arranged at the center of the first gear and the center of the second gear in an inserting manner;

the top end of the rotating sleeve penetrates through the top plate of the shell and extends to the outer side of the shell, a moving sleeve is arranged in the rotating sleeve, a detection probe is arranged on the inner side of the rotating sleeve, a support frame assembly is arranged below the detection probe and comprises a first support rod, a support plate, a second support rod and a support plate, and the detection probe is fixedly arranged at the top of the first support rod.

Preferably, the outer wall of the movable sleeve is sequentially provided with a first thread part and a second thread part from top to bottom, and the top end of the movable sleeve is in threaded connection with the sealing cap through the first thread part.

Preferably, the inner wall of the second gear is fixedly connected with the outer wall of the rotating sleeve, the moving sleeve is in threaded connection with the rotating sleeve through the second threaded portion, and the support frame assembly is arranged in the moving sleeve.

Preferably, the side of casing is equipped with accomodates the chamber, it all is connected with L type fixed plate, two through sticky bonding to accomodate the last lower extreme of intracavity L type fixed plate is the symmetry setting, every equal horizontal installation has the iron plate on the riser of L type fixed plate.

Preferably, the opening part of accomodating the chamber is equipped with the apron, one side symmetry of apron is equipped with the draw-in groove, the inboard of draw-in groove is equipped with permanent magnet, permanent magnet is used for with iron plate actuation mutually, be connected for the joint between iron plate and the draw-in groove.

Preferably, the top end of the cover plate is provided with a pulling plate.

Preferably, the supporting plate is fixedly arranged on the surface of the bottom plate inside the casing, a second supporting rod is fixedly arranged on the upper surface of the supporting plate, a first supporting rod is arranged above the second supporting rod, the second supporting rod is movably arranged inside the first supporting rod, a supporting plate is arranged at the bottom of the first supporting rod, the supporting plate is arranged in a hollow mode, and the second supporting rod penetrates through the supporting plate.

Preferably, the top end of the rotating rod penetrates through the top of the shell, and a hand crank is arranged at the free tail end of the rotating rod.

Preferably, the outer wall of the shell is provided with a display screen, an electric socket and a network cable socket, and the shell is internally provided with a processor.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a computer network signal detection device,

the detection probe can be protected through the first gear, the second gear, the rotating rod, the rotating sleeve, the moving sleeve, the first threaded part, the second threaded part and the sealing cap, the collision condition of the detection probe can be effectively avoided, the dustproof effect is good, and the detection precision can be improved;

in addition, the cover plate can be stabilized through the clamping groove, the iron block and the permanent magnet, so that the storage cavity is sealed; wherein, sealed cap can accomodate into accomodates the chamber, can effectively avoid the problem of sealed cap loss.

Additional features and advantages of the disclosure will be set forth in the description which follows, or in part may be learned by the practice of the above-described techniques of the disclosure, or may be learned by practice of the disclosure.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

Fig. 1 is a schematic view of the overall structure of the computer network signal detection device provided by the present invention;

fig. 2 is a cross-sectional view of the internal structure of the housing of the computer network signal detection device according to the present invention;

fig. 3 is a cross-sectional view of a part of the structure of the housing of the computer network signal detection device provided by the present invention;

fig. 4 is an enlarged view of a portion "a" in fig. 2.

Description of the main symbols:

1. a housing; 11. a receiving cavity; 111. an L-shaped fixing plate; 112. an iron block; 12. a cover plate; 121. a card slot; 122. a permanent magnet; 123. pulling a plate; 13. lifting the handle; 2. a protection mechanism; 21. a first gear; 22. a second gear; 23. rotating the rod; 231. a hand crank; 24. rotating the sleeve; 25. moving the sleeve; 251. a first threaded portion; 252. a second threaded portion; 26. sealing the cap; 3. a support frame assembly; 30. a first support bar; 31. a backup plate; 32. a second support bar; 33. a support plate; 34. a damping spring; 4. detecting a probe; 101. a display screen; 102. an electrical outlet; 103. a network cable socket; 104. a processor.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, the present invention provides a computer network signal detection device, which includes a housing 1.

Wherein, a protection mechanism 2 is arranged inside the shell 1. Specifically, the guard mechanism 2 includes a first gear 21 and a second gear 22. In the present embodiment, the first gear 21 and the second gear 22 are engaged with each other, that is, the first gear 21 drives the second gear 22 to rotate.

As can be seen from fig. 2, a rotating rod 23 and a rotating sleeve 24 are respectively inserted through the centers of the first gear 21 and the second gear 22. The inner wall of the second gear 22 is fixedly connected to the outer wall of the rotating sleeve 24, that is, the second gear 22 and the rotating sleeve 24 rotate synchronously.

The top end of the rotating sleeve 24 penetrates the top plate of the housing 1 and extends to the outside of the housing 1, and a movable sleeve 25 is arranged in the rotating sleeve 24. The outer wall of the movable sleeve 25 is sequentially provided with a first thread part 251 and a second thread part 252 from top to bottom, the top end of the movable sleeve 25 is in threaded connection with the sealing cap 26 through the first thread part 251, and the movable sleeve 25 is in threaded connection with the rotating sleeve 24 through the second thread part 252.

That is, in practical application, the first gear 21 drives the second gear 22 to rotate during the rotation process, and since the inner wall of the second gear 22 is fixedly connected with the outer wall of the rotating sleeve 24 and the moving sleeve 25 is in threaded rotation connection with the rotating sleeve 24 through the second threaded portion 252, the height of the moving sleeve 25 in the vertical direction can be adjusted through the rotating sleeve 24.

In the present embodiment, the support frame assembly 3 is provided inside the traveling sleeve 25. Specifically, the support frame assembly 3 includes a first support bar 30, an abutting plate 31, a second support bar 32, and a support plate 33. The support plate 33 is fixed on the inner bottom surface of the housing 1, and the second support bar 32 is fixed on the upper surface of the support plate 33. The first support rod 30 is arranged above the second support rod 32, and the second support rod 32 is movably arranged inside the first support rod 30. The bottom of the first support rod 30 is provided with an abutting plate 31, the abutting plate 31 is hollow, and the second support rod 32 penetrates through the abutting plate 31. That is, the second support bar 32 can perform a telescopic motion within the first support bar 30. Meanwhile, a sensing probe 4 is provided on the top of the first support rod 30. When the movable sleeve 25 is raised to a certain height, the detection probe 4 is located inside the movable sleeve 25.

A containing cavity 11 is arranged on the side surface of the shell 1, and an L-shaped fixing plate 111 is connected to the upper end and the lower end in the containing cavity 11 through gluing and bonding. In this embodiment, two L-shaped fixing plates 111 are symmetrically disposed, and an iron block 112 is horizontally mounted on a vertical plate of each L-shaped fixing plate 111.

Further, a cover plate 12 is arranged at an opening of the storage cavity 11, and a pulling plate 123 is mounted at the top end of the cover plate 12. Clamping grooves 121 are symmetrically formed in one side of the cover plate 12, permanent magnets 122 are arranged on the inner side of the clamping grooves 121, the permanent magnets 122 are used for being attracted to the iron blocks 112, and the iron blocks 112 are connected with the clamping grooves 121 in a clamping mode.

In the present embodiment, the tip end of the rotating lever 23 penetrates the top of the housing 1, and a crank 231 is provided at the free end of the rotating lever 23. It can be understood that by rotating the hand lever 231, the rotating lever 23 can be rotated to drive the first gear 21 to rotate.

Additionally, a display screen 101, an electrical socket 102 and a network cable socket 103 are provided on the outer wall of the housing 1. A processor 104 is provided inside the housing 1.

The utility model discloses a concrete operation as follows:

firstly, when the detection operation is required, the sealing cap 26 is unscrewed, and then the hand crank 231 is rotated to make the rotating rod 23 drive the first gear 21 and the second gear 22 to carry out meshing transmission, and at this time, the second gear 22 drives the rotating sleeve 24 to rotate. Since the inner wall of the second gear 22 is fixedly connected with the outer wall of the rotating sleeve 24, and the moving sleeve 25 is in threaded rotating connection with the rotating sleeve 24 through the second thread part 252, the height of the moving sleeve 25 in the vertical direction can be reduced by rotating the sleeve 24, and the detection probe 4 is exposed for network signal detection;

after the detection is completed, the hand lever 231 is rotated in the reverse direction to raise the movable sleeve 25, the detection probe 4 is accommodated in the movable sleeve 25, and then the seal cap 26 is screwed on to perform sealing. As a supplement, in the using process, the sealing cap 26 can be placed in the receiving cavity 11 after being removed, and then the cover plate 12 is inserted into the receiving cavity 11 to enable the iron block 112 to be inserted into the slot 121, and the permanent magnet 122 and the iron block 112 are attracted to each other, so that the cover plate 12 is stabilized to seal the receiving cavity 11, and the sealing cap 26 can be prevented from being lost;

in addition, the damping spring 34 is arranged to absorb and buffer the vibration of the detecting probe 4 in the vertical direction, so as to effectively prevent the detecting probe 4 from being damaged.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The computer network signal detection device comprises a shell (1) and is characterized in that a protection mechanism (2) is arranged on the inner side of the shell (1), the protection mechanism (2) comprises a first gear (21) and a second gear (22), the first gear (21) and the second gear (22) are meshed with each other, and a rotating rod (23) and a rotating sleeve (24) are respectively inserted in the centers of the first gear (21) and the second gear (22);

the top of rotating sleeve (24) runs through the roof of casing (1) and extends to the outside of casing (1), be equipped with movable sleeve (25) in rotating sleeve (24), the inboard of movable sleeve (25) is equipped with test probe (4), the below of test probe (4) is equipped with support frame subassembly (3), support frame subassembly (3) include first bracing piece (30), support and lean on board (31), second bracing piece (32) and backup pad (33), test probe (4) are fixed to be located the top of first bracing piece (30).

2. The computer network signal detection device according to claim 1, wherein a first threaded portion (251) and a second threaded portion (252) are sequentially arranged on the outer wall of the movable sleeve (25) from top to bottom, and the top end of the movable sleeve (25) is in threaded connection with the sealing cap (26) through the first threaded portion (251).

3. The computer network signal detection device according to claim 2, wherein the inner wall of the second gear (22) is fixedly connected with the outer wall of the rotating sleeve (24), the movable sleeve (25) is in threaded connection with the rotating sleeve (24) through the second threaded portion (252), and the support frame assembly (3) is arranged in the movable sleeve (25).

4. The computer network signal detection device according to claim 3, wherein a containing cavity (11) is formed in the side face of the housing (1), L-shaped fixing plates (111) are respectively connected to the upper end and the lower end in the containing cavity (11) through adhesive bonding, the two L-shaped fixing plates (111) are symmetrically arranged, and an iron block (112) is horizontally arranged on the vertical plate of each L-shaped fixing plate (111).

5. The computer network signal detection device according to claim 4, wherein a cover plate (12) is arranged at an opening of the storage cavity (11), clamping grooves (121) are symmetrically formed in one side of the cover plate (12), permanent magnets (122) are arranged on the inner side of the clamping grooves (121), the permanent magnets (122) are used for being attracted to the iron blocks (112), and the iron blocks (112) are connected with the clamping grooves (121) in a clamping mode.

6. The computer network signal detection device according to claim 5, wherein a pulling plate (123) is mounted on the top end of the cover plate (12).

7. The computer network signal detection device according to claim 1, wherein the support plate (33) is fixedly disposed on the inner bottom surface of the housing (1), a second support rod (32) is fixedly mounted on the upper surface of the support plate (33), a first support rod (30) is disposed above the second support rod (32), the second support rod (32) is movably disposed inside the first support rod (30), an abutting plate (31) is disposed at the bottom of the first support rod (30), the abutting plate (31) is hollow, and the second support rod (32) penetrates through the abutting plate (31).

8. The computer network signal detection device according to claim 1, wherein the top end of the rotating rod (23) penetrates through the top of the housing (1), and a hand crank (231) is arranged at the free end of the rotating rod (23).

9. A computer network signal detection device according to claim 1, wherein a display screen (101), an electric socket (102) and a network cable socket (103) are arranged on the outer wall of the housing (1), and a processor (104) is arranged inside the housing (1).