CN218445685U

CN218445685U - Communication oscilloscope with falling protection function

Info

Publication number: CN218445685U
Application number: CN202222712021.9U
Authority: CN
Inventors: 马雷; 王宗伟; 马拥
Original assignee: Anhui Lichuang Network Technology Co ltd
Current assignee: Anhui Lichuang Network Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-02-03
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a communication oscilloscope with safeguard function falls belongs to the communication oscilloscope field. The utility model discloses a communication oscilloscope body and supporting legs, the supporting legs is located the four corners department of communication oscilloscope body bottom surface, and protective housing is located the outside of communication oscilloscope body, and spring leaf and protection component are installed on the inner wall of communication oscilloscope body, and the rubber pad setting is on the outer wall of communication oscilloscope body, and the bottom surface of supporting legs also all is connected with the rubber pad. The utility model provides a communication oscilloscope takes place to fall and does not have fine safeguard function's problem among the prior art, protective housing can protect communication oscilloscope body not damaged by the external world, and expanding spring can cushion the strength that produces when falling, and simultaneously, the spring leaf also can absorb some impact force, and then plays the effect of buffering, and the rubber pad can effectually keep apart the vibrations that fall the production and absorb the impact force, the security that above-mentioned structure all can improve the device.

Description

Communication oscilloscope with falling protection function

Technical Field

The utility model relates to a communication oscilloscope field especially relates to a communication oscilloscope with safeguard function falls.

Background

A communication oscilloscope is an electronic measuring instrument used in the technical fields of information science, system science, electronics and communication. The communication oscilloscope can display the dynamic waveform of the voltage signal, convert the time-varying voltage signal into a curve on a time domain, and convert the originally invisible electric signal into a visual visible light signal on a two-dimensional plane, thereby analyzing the time domain property of the electric signal.

In the prior art, as disclosed in the publication: the oscilloscope with the protection function of CN202011326754.8 realizes the function of protecting the display screen through the protection mechanism, reduces the probability that the sharp edged tool scratches the display screen, reduces the probability that the display screen is damaged, does not influence the display work, and improves the safety of equipment.

However, in the prior art, in actual use of the conventional oscilloscope, the protection mechanism does not protect the oscilloscope completely, and when the oscilloscope is used, if the oscilloscope is improperly used, the risk of falling may exist, the oscilloscope falls on the ground heavily, strong impact is generated at the moment of contact with the ground, and the protection mechanism only protects the display screen, but other parts of the oscilloscope are damaged due to the impact, so that the oscilloscope cannot work normally.

In view of the above disadvantages, it is necessary to design a communication oscilloscope with a fall protection function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication oscilloscope with safeguard function falls possesses and takes place to fall when communication oscilloscope, and communication oscilloscope has safeguard function's characteristics, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a communication oscilloscope with a falling protection function comprises a communication oscilloscope body and supporting legs, wherein the supporting legs are positioned at four corners of the bottom surface of the communication oscilloscope body, the supporting legs are used for supporting the communication oscilloscope body, the communication oscilloscope further comprises a protective shell, and the protective shell used for protecting the communication oscilloscope body is positioned on the outer side of the communication oscilloscope body; the spring leaf and the protection component are used for buffering and are arranged on the inner wall of the communication oscilloscope body; the rubber pad is used for buffering and damping and arranged on the outer wall of the communication oscilloscope body, and the bottom surfaces of the supporting legs are also connected with the rubber pad.

Preferably, the spring leaf includes the mounting hole, and the both ends of spring leaf are equipped with the mounting hole, and the spring leaf passes mounting hole fixed connection on protective housing's inner wall through the bolt, and the spring leaf is equipped with a plurality ofly, all installs the spring leaf on four faces of protective housing inner wall.

Preferably, the spring piece is semicircular and is in contact with the outer surface of the communication oscilloscope body through the top end of the semicircle.

Preferably, the protection components are provided with a plurality of groups and are respectively arranged at four corners of the communication oscilloscope body.

Preferably, the protective assembly comprises a main rod, a movable groove and a movable rod, the bottom of the main rod is connected with the outer wall of the communication oscilloscope body, the movable groove is formed in the main rod, the lower end of the movable rod is inserted into the movable groove, the movable rod is movably connected with the main rod, and one end, away from the main rod, of the movable rod is connected with the inner wall of the protective shell.

Preferably, one end of the movable rod, which is positioned in the movable groove, is connected with the pressing plate, an expansion spring is arranged in the movable groove, and the other end of the expansion spring is connected to the pressing plate.

Preferably, the rubber pad comprises an outer rubber layer, a grid layer and an inner rubber layer, the grid layer is sandwiched between the outer rubber layer and the inner rubber layer, the outer rubber layer is arranged on the outer side, and one surface, far away from the grid layer, of the inner rubber layer is tightly connected with the outer wall of the protective shell.

Preferably, the grid layer is formed by a plurality of rubber sheets which are staggered horizontally and vertically to form hollow grids.

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

the utility model discloses a communication oscilloscope with protection function falls, communication oscilloscope body is located protective housing's inside, protective housing can protect communication oscilloscope body not damaged by the external world, mobile jib and expanding spring, cooperation movable rod and clamp plate, when falling, expanding spring can cushion the strength that produces when falling, prevent that the impact force from causing the injury to communication oscilloscope body, improve the security of device, and simultaneously, when falling, protective housing can extrude the spring leaf on the inner wall, the spring leaf also can absorb some impact force, and then play the effect of buffering, be provided with the rubber pad on the protective housing outer wall, the rubber pad can effectually keep apart the vibration that falls the production and absorb the impact force, not only can play the protective action to communication oscilloscope body, also can protect protective housing not damaged when receiving the striking, extension protective housing's life.

Drawings

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

FIG. 2 is an enlarged schematic view of the point A of the present invention;

FIG. 3 is a schematic view of the spring plate structure of the present invention;

FIG. 4 is a schematic view of the protective assembly of the present invention;

fig. 5 is a schematic view of the rubber pad structure of the present invention.

In the figure: 1. a communication oscilloscope body; 2. a protective housing; 3. a spring plate; 31. mounting holes; 4. supporting legs; 5. a guard assembly; 51. a main rod; 52. a movable groove; 53. a movable rod; 54. pressing a plate; 55. a tension spring; 6. a rubber pad; 61. an outer rubber layer; 62. a mesh layer; 63. an inner rubber layer.

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.

In order to solve the technical problem that when the communication oscilloscope body 1 falls on the ground due to incomplete protection of the communication oscilloscope body 1 in the prior art, the communication oscilloscope body 1 is damaged by falling impact, and the communication oscilloscope body 1 cannot work normally, please refer to fig. 1 to 5, in which the following technical scheme is provided in this embodiment:

the utility model provides a communication oscilloscope with safeguard function falls, including communication oscilloscope body 1 and supporting legs 4, supporting legs 4 are located the four corners department of 1 bottom surface of communication oscilloscope body, supporting legs 4 are used for supporting communication oscilloscope body 1 still including protective housing 2, a protective housing 2 for protecting communication oscilloscope body 1 is located the outside of communication oscilloscope body 1, spring leaf 3 and protective component 5, a spring leaf 3 and protective component 5 for the buffering installs on communication oscilloscope body 1's inner wall, rubber pad 6, a rubber pad 6 for buffering shock attenuation sets up on communication oscilloscope body 1's outer wall, the bottom surface of supporting legs 4 also all is connected with rubber pad 6.

Spring leaf 3 includes mounting hole 31, and the both ends of spring leaf 3 are equipped with mounting hole 31, and spring leaf 3 passes mounting hole 31 fixed connection on the inner wall of protecting sheathing 2 through the bolt, and spring leaf 3 is equipped with a plurality ofly, all installs spring leaf 3 on four faces of protecting sheathing 2 inner wall, and spring leaf 3 is semi-circular, and spring leaf 3 contacts through the surface of semi-circular top with communication oscilloscope body 1.

Specifically, the communication oscilloscope body 1 is located inside the protective housing 2, the protective housing 2 can protect the communication oscilloscope body 1 for the first time, when the communication oscilloscope body 1 falls, the protective housing 2 can contact the ground first, the communication oscilloscope body 1 is prevented from directly contacting the ground, so that the communication oscilloscope body 1 can be protected from being damaged by the outside by the protective housing 2, after the protective housing 2 contacts the ground, the protective housing 2 is impacted to extrude the spring piece 3, the spring piece 3 is extruded to deform, so as to absorb impact force, in the protective assembly 5, the main rod 51 and the expansion spring 55 are matched with the movable rod 53 and the pressing plate 54, the expansion spring 55 can buffer the force generated during falling, the impact force is prevented from damaging the communication oscilloscope body 1, the safety of the communication oscilloscope body 1 is improved, meanwhile, the rubber pad 6 on the outer wall of the protective housing 2 can also effectively isolate the vibration generated during falling and absorb the impact force, not only can play a role in protecting the communication oscilloscope body 1, but also can buffer the protective housing 2, the protective housing 2 is not damaged when being impacted, the service life of the protective housing 2 is prolonged, the protective housing 2 can better protect the communication oscilloscope body from being damaged by multiple impact forces, and the communication oscilloscope body can be protected by the communication oscilloscope body 1, and the communication oscilloscope body 1, so that the communication oscilloscope body can be protected from falling, and the communication oscilloscope body can be damaged by the communication oscilloscope body in a multiple falling method for preventing falling, and the communication oscilloscope body from falling, and the falling, so that the communication oscilloscope body from being damaged by the communication oscilloscope body falling can be ensured.

The protection component 5 is equipped with the multiunit, the protection component 5 sets up the four corners department at communication oscilloscope body 1 respectively, protection component 5 includes mobile jib 51, activity groove 52 and movable rod 53, the bottom of mobile jib 51 is connected with communication oscilloscope body 1's outer wall, activity groove 52 has been seted up to the inside of mobile jib 51, the lower extreme of movable rod 53 inserts in the activity groove 52, swing joint between movable rod 53 and the mobile jib 51, the one end that the mobile rod 53 kept away from mobile jib 51 is connected with the inner wall of protecting sheathing 2, the one end that the movable rod 53 is located the activity groove 52 is served and is connected with clamp plate 54, the internally mounted of activity groove 52 has expanding spring 55, expanding spring 55's the other end is connected on clamp plate 54.

Specifically, when the protective housing 2 is impacted and according to the position of the protective housing 2 impacted, the protective housing 2 can extrude the protective assembly 5 at the corresponding position, and in the protective assembly 5, the movable rod 53 is stressed to move in the movable groove 52 in the main rod 51, the movable rod 53 can move to extrude the expansion spring 55 by the pressing plate 54, the expansion spring 55 can buffer and absorb shock when the communication oscilloscope body 1 falls, and the expansion spring 55 can prevent impact force from damaging the communication oscilloscope body 1.

Rubber pad 6 includes outer rubber layer 61, net layer 62 and interior rubber layer 63, and net layer 62 presss from both sides between outer rubber layer 61 and interior rubber layer 63, and outer rubber layer 61 sets up in the outside, and the one side that interior rubber layer 63 kept away from net layer 62 is connected with the outer wall zonulae occludens of protective housing 2, and net layer 62 is crisscross the hollow net of formation by a plurality of sheets of rubber anyhow.

Specifically, outer rubber layer 61, net layer 62 and interior rubber layer 63 are the rubber material, and the rubber material has resistance to compression, characteristics that impact resistance is good, can play the cushioning effect, and barrier propterty is high, utilizes rubber pad 6 to absorb the impact force to play the effect of protection, and leave the air in the cavity net of net layer 62, provide the space of buffering when colliding for rubber pad 6, and then play the effect of protection.

The working principle is as follows: when the communication oscilloscope body 1 falls, the protective shell 2 can primarily protect the communication oscilloscope body 1, the protective shell 2 can prevent the communication oscilloscope body 1 from directly contacting with the ground, so that the communication oscilloscope body 1 can be protected by the protective shell 2 from being damaged by the outside, the protective shell 2 contacts with the ground and impacts, according to the impacted position, the protective shell 2 can extrude the spring piece 3 and the protective component 5 at corresponding positions, the spring piece 3 is extruded and deformed to absorb impact force to achieve the buffering effect, in the protective component 5, the movable rod 53 is stressed to move in the movable groove 52 in the main rod 51, the movable rod 53 moves to enable the pressing plate 54 to extrude the telescopic spring 55, the telescopic spring 55 can buffer the force generated during falling, the impact force is prevented from damaging the communication oscilloscope body 1, the safety of the communication oscilloscope body 1 is improved, meanwhile, the rubber pad 6 on the outer wall of the protective shell 2 can isolate the vibration generated by falling and absorb the impact force by utilizing the characteristics of the material of the rubber pad, so that the communication oscilloscope body 1 is protected from falling, and the normal use of the communication oscilloscope body 1 is ensured.

It should be noted that, in this document, relational terms such as first and second, and the like are 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 communication oscilloscope with a falling protection function comprises:

the communication oscilloscope comprises a communication oscilloscope body (1) and supporting legs (4), wherein the supporting legs (4) are positioned at four corners of the bottom surface of the communication oscilloscope body (1), and the supporting legs (4) are used for supporting the communication oscilloscope body (1);

it is characterized by also comprising:

the protective shell (2) is used for protecting the protective shell (2) of the communication oscilloscope body (1) and is positioned on the outer side of the communication oscilloscope body (1);

the spring piece (3) and the protection component (5) are used for buffering, and the spring piece (3) and the protection component (5) are arranged on the inner wall of the communication oscilloscope body (1);

the rubber pad (6) is used for buffering and damping, the rubber pad (6) is arranged on the outer wall of the communication oscilloscope body (1), and the rubber pad (6) is also connected to the bottom surfaces of the supporting legs (4).

2. The communication oscilloscope with the falling protection function according to claim 1, wherein: the spring piece (3) comprises mounting holes (31), the mounting holes (31) are formed in the two ends of the spring piece (3), the spring piece (3) penetrates through the mounting holes (31) through bolts to be fixedly connected to the inner wall of the protective shell (2), the spring piece (3) is provided with a plurality of spring pieces, and the spring pieces (3) are mounted on the four faces of the inner wall of the protective shell (2).

3. The communication oscilloscope with the falling protection function according to claim 1, wherein: the spring piece (3) is semicircular, and the spring piece (3) is in contact with the outer surface of the communication oscilloscope body (1) through the semicircular top end.

4. The communication oscilloscope with the falling protection function according to claim 1, wherein: the protective components (5) are arranged in multiple groups, and the protective components (5) are arranged at four corners of the communication oscilloscope body (1) respectively.

5. The communication oscilloscope with the falling protection function according to claim 1, wherein: the protective component (5) comprises a main rod (51), a movable groove (52) and a movable rod (53), the bottom of the main rod (51) is connected with the outer wall of the communication oscilloscope body (1), the movable groove (52) is formed in the main rod (51), the lower end of the movable rod (53) is inserted into the movable groove (52), the movable rod (53) is movably connected with the main rod (51), and one end, far away from the main rod (51), of the movable rod (53) is connected with the inner wall of the protective shell (2).

6. The communication oscilloscope with the falling protection function according to claim 5, wherein: one end of the movable rod (53) located in the movable groove (52) is connected with a pressing plate (54), an expansion spring (55) is installed inside the movable groove (52), and the other end of the expansion spring (55) is connected to the pressing plate (54).

7. The communication oscilloscope with the falling protection function according to claim 1, wherein: the rubber pad (6) comprises an outer rubber layer (61), a grid layer (62) and an inner rubber layer (63), the grid layer (62) is clamped between the outer rubber layer (61) and the inner rubber layer (63), the outer rubber layer (61) is arranged on the outer side, and one surface, far away from the grid layer (62), of the inner rubber layer (63) is tightly connected with the outer wall of the protective shell (2).

8. The communication oscilloscope with the fall protection function according to claim 7, wherein: the grid layer (62) is formed by a plurality of rubber sheets which are staggered horizontally and vertically to form hollow grids.