CN212568944U

CN212568944U - Portable structure and power signal detect and use frequency spectrograph

Info

Publication number: CN212568944U
Application number: CN202020910826.2U
Authority: CN
Inventors: 韩峰; 葛健; 易明权; 刘广志; 张建宇
Original assignee: Sichuan Guanxiang Science And Technology Co ltd
Current assignee: Sichuan Guanxiang Science And Technology Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-02-19
Anticipated expiration: 2030-05-26

Abstract

The utility model provides a portable structure and electric power signal detect and use frequency spectrograph belongs to frequency spectrograph technical field. The portable structure comprises a frequency spectrograph body, a supporting lifting part and an elastic rope. Support and carry and draw the part including bracing piece, handle, setting element, elastic support piece and stopper, the setting element is provided with two sets ofly, and two sets of the setting element install respectively in frequency spectrograph body both sides, frequency spectrograph body one side the bracing piece is provided with two, and two bracing piece one end all rotate connect in the setting element, the handle install in two of frequency spectrograph body both sides the bracing piece other end. Use the frequency spectrograph in the open air, when needing to place the frequency spectrograph level, only need to carry two sets of supports and draw the part upset to horizontal position, the elastic cord draws tight two sets of bracing pieces card in stopper both sides promptly this moment for spacing fixed support pole makes elastic support piece be used for supporting the frequency spectrograph, and the frequency spectrograph of being convenient for carries and uses in the open air.

Description

Portable structure and power signal detect and use frequency spectrograph

Technical Field

The utility model relates to a frequency spectrograph field particularly, relates to portable structure and power signal detect and use frequency spectrograph.

Background

The spectrum analyzer is a necessary means for measuring radio signals, is a common tool for research, development, production and inspection of electronic products, and has wide application.

The portable carrying of current partial frequency spectrograph adoption, though portable frequency spectrograph portable, portable frequency spectrograph need erect on the plane when outdoor use, brings the inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a portable structure and for power signal detection spectrometer aims at improving portable spectrometer and need erect on the plane when outdoor use, the problem of inconvenience is brought for the user.

The utility model discloses a realize like this:

in a first aspect, the present invention provides a portable structure, including the spectrometer body, support and carry the partial and elasticity rope.

Support and carry and draw the part including bracing piece, handle, setting element, elastic support piece and stopper, the setting element is provided with two sets ofly, and two sets ofly the setting element install respectively in frequency spectrograph body both sides, frequency spectrograph body one side the bracing piece is provided with two, and two bracing piece one end all rotate connect in the setting element, the handle install in two of frequency spectrograph body both sides the bracing piece other end, the bracing piece is V style of calligraphy structure, just elastic support piece set up in the bottom of bracing piece V style of calligraphy structure, the stopper set up in the setting element below, just stopper fixed connection in frequency spectrograph body side, the elasticity rope both ends are connected respectively in two the bracing piece is close to the inclined plane of setting element one side.

The utility model discloses an in the embodiment, the setting element includes locating lever and end cover, the end cover install in locating lever one end, just locating lever other end fixed connection in frequency spectrograph body side.

The utility model discloses an in an embodiment, the mounting hole has been seted up to bracing piece one end, the locating lever activity run through in the mounting hole.

In an embodiment of the present invention, the elastic supporting member includes a supporting plate and a spring, the supporting plate is disposed at the bottom of the V-shaped supporting rod structure, and the spring is mounted between the supporting plate and the supporting rod.

In an embodiment of the present invention, the bottom of the supporting plate is provided with a non-slip mat.

The utility model discloses an in one embodiment, backup pad top fixedly connected with gag lever post, gag lever post top activity run through in the bracing piece, just gag lever post top fixed mounting has the apron.

In an embodiment of the present invention, the notch has been seted up to the inside bottom of bracing piece V style of calligraphy structure, elastic support piece top set up in inside the notch.

The utility model discloses an in one embodiment, two the bracing piece is close to the inclined plane of setting element one side all is provided with the link, elasticity rope both ends connect respectively in the link.

The utility model discloses an in the embodiment, the outside edge of frequency spectrograph body all is provided with the elasticity corner pad.

In a second aspect, the utility model discloses still provide power signal detects and uses frequency spectrograph, including portable structure.

The utility model has the advantages that: the utility model discloses a portable structure that above-mentioned design obtained, during the use, when needs carry the frequency spectrograph, carry the lift portion with the support of both sides and rotate and merge, two sets of bracing pieces of elastic cord tensioning this moment for two sets of supports carry the lift portion and tight, handheld handle can carry the frequency spectrograph. Use the frequency spectrograph in the open air, when needing to place the frequency spectrograph level, only need to carry two sets of supports and draw the part upset to horizontal position, the elastic cord draws tight two sets of bracing pieces card in stopper both sides promptly this moment for spacing fixed support pole makes elastic support piece be used for supporting the frequency spectrograph, and the frequency spectrograph of being convenient for carries and uses in the open air.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is an expanded side view schematic diagram of a portable structure provided by an embodiment of the present invention;

fig. 2 is a schematic side view of a portable structure according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a support rod and an elastic support member according to an embodiment of the present invention;

fig. 4 is a schematic view of a positioning member according to an embodiment of the present invention;

fig. 5 is a schematic view of an installation structure of an elastic supporting member according to an embodiment of the present invention.

In the figure: 10-a spectrometer body; 110-elastic corner pads; 20-supporting the pull portion; 210-a support bar; 220-a handle; 230-a positioning element; 231-a positioning rod; 232-end cap; 240-a resilient support; 241-a support plate; 242-a spring; 243-a limiting rod; 244-a cover plate; 250-mounting holes; 260-hanging ring; 270-a limiting block; 30-elastic string.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the present invention provides a portable structure, which includes a spectrometer body 10, a support lifting portion 20 and an elastic cord 30.

The supporting and lifting part 20 can be used for lifting the spectrometer body 10, and the supporting and lifting part 20 can also be used as a support after being turned over, so as to support the spectrometer body 10, and the spectrometer body 10 can be horizontally placed outdoors. The elastic string 30 is used for pulling the support pulling part 20.

Referring to fig. 1 and 2, the outer edges of the spectrometer body 10 are provided with elastic corner pads 110, and the elastic corner pads 110 and the spectrometer body 10 are fixed by glue; the elastic corner pad 110 is a silica gel pad, and is used for protecting the edge of the frequency spectrograph body 10 and preventing the frequency spectrograph body 10 from being damaged due to collision.

Referring to fig. 2, 3 and 4, the supporting and lifting portion 20 includes two sets of supporting rods 210, two sets of handles 220, two sets of positioning members 230, two sets of elastic supporting members 240 and two limiting blocks 270, the two sets of positioning members 230 are respectively installed on two sides of the spectrometer body 10, two supporting rods 210 are installed on one side of the spectrometer body 10, one ends of the two supporting rods 210 are rotatably connected to the positioning members 230, and the ends of the two supporting rods 210 are installed in a crossed manner. The positioning member 230 comprises a positioning rod 231 and an end cover 232, the end cover 232 is mounted at one end of the positioning rod 231, and the end cover 232 and the positioning rod 231 are fixed through screwing; and the other end of the positioning rod 231 is fixedly connected to the side surface of the spectrometer body 10, and the positioning rod 231 and the spectrometer body 10 are fixed by gluing. The supporting rod 210 has a mounting hole 250 at one end, and the positioning rod 231 is movably inserted through the mounting hole 250. The handle 220 is mounted at the other ends of the two support rods 210 at the two sides of the spectrometer body 10, the support rods 210 are in a V-shaped structure, and the elastic support member 240 is arranged at the bottom end of the V-shaped structure of the support rods 210; the notch has been seted up to the inside bottom of bracing piece 210V style of calligraphy structure, and elastic support piece 240 top sets up inside the notch. The limiting block 270 is disposed below the positioning member 230, the limiting block 270 is fixedly connected to the side surface of the spectrometer body 10, and the limiting block 270 and the spectrometer body 10 are fixed by gluing.

Referring to fig. 5, the elastic supporting member 240 includes a supporting plate 241 and a spring 242, the supporting plate 241 is disposed at the bottom of the V-shaped structure of the supporting rod 210, and the spring 242 is disposed between the supporting plate 241 and the supporting rod 210. The spring 242 in the elastic support 240 has a good elastic supporting function, and can be used for shock absorption, i.e. the possibility that the spectrometer is damaged by collision during use is effectively reduced. The bottom of the supporting plate 241 is provided with a non-slip mat which is a rubber pad and is installed by gluing for supporting non-slip use. The top of the supporting plate 241 is fixedly connected with a limiting rod 243, and the supporting plate 241 and the limiting rod 243 are integrally formed; the top of the limit rod 243 movably penetrates through the support rod 210, the top end of the limit rod 243 is fixedly provided with a cover plate 244, and the limit rod 243 and the cover plate 244 are fixed through screwing; the limiting rod 243 is used for limiting the spring 242, and the spring 242 can be stably supported in the vertical direction.

Referring to fig. 1 and 2, two ends of the elastic cord 30 are respectively connected to the inclined surfaces of the two support rods 210 near the positioning member 230. The inclined surfaces of the two support rods 210 near one side of the positioning member 230 are provided with hanging rings 260, the support rods 210 and the hanging rings 260 are integrally formed, and two ends of the elastic rope 30 are respectively connected to the hanging rings 260.

Referring to fig. 1, the present invention further provides a spectrometer for detecting power signals, which comprises a portable structure.

This portable structure and electric power signal detect with frequency spectrograph's theory of operation: during the use, when needs carry the frequency spectrograph, carry the support of both sides and carry partial 20 and rotate and merge, two sets of bracing pieces 210 of elasticity rope 30 tensioning this moment for two sets of supports carry partial 20 and tight, handheld handle 220 can carry the frequency spectrograph. Use the frequency spectrograph in the open air, when needing to place the frequency spectrograph level, only need to carry two sets of supports and pull the part 20 upset to horizontal position, two sets of bracing pieces 210 of the taut two sets of bracing pieces of elastic cord 30 card in stopper 270 both sides this moment promptly for spacing fixed support bar 210. The elastic support 240 at the bottom of the support rod 210 is used for supporting the spectrometer. The spring 242 in the elastic support 240 has a good elastic supporting function, and can be used for shock absorption, i.e. the possibility that the spectrometer is damaged by collision during use is effectively reduced.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable structure, characterized by comprising

A spectrometer body (10);

the supporting and lifting part (20), the supporting and lifting part (20) comprises supporting rods (210), handles (220), positioning pieces (230), elastic supporting pieces (240) and limiting blocks (270), the positioning pieces (230) are provided with two sets, the two sets of positioning pieces (230) are respectively installed on two sides of the spectrometer body (10), the supporting rods (210) on one side of the spectrometer body (10) are provided with two sets, one ends of the two supporting rods (210) are respectively and rotatably connected to the positioning pieces (230), the handles (220) are installed at the other ends of the two supporting rods (210) on two sides of the spectrometer body (10), the supporting rods (210) are of V-shaped structures, the elastic supporting pieces (240) are arranged at the bottom ends of the V-shaped structures of the supporting rods (210), and the limiting blocks (270) are arranged below the positioning pieces (230), the limiting block (270) is fixedly connected to the side face of the frequency spectrograph body (10);

and two ends of the elastic rope (30) are respectively connected to the inclined surfaces of the two supporting rods (210) close to one side of the positioning piece (230).

2. The portable structure of claim 1, wherein the positioning member (230) comprises a positioning rod (231) and an end cap (232), the end cap (232) is mounted on one end of the positioning rod (231), and the other end of the positioning rod (231) is fixedly connected to the side of the spectrometer body (10).

3. The portable structure of claim 2, wherein a mounting hole (250) is formed at one end of the supporting rod (210), and the positioning rod (231) movably penetrates through the mounting hole (250).

4. The portable structure according to claim 1, characterized in that the elastic support (240) comprises a support plate (241) and a spring (242), the support plate (241) being arranged at the bottom of the V-shaped structure of the support bar (210), the spring (242) being mounted between the support plate (241) and the support bar (210).

5. Portable structure according to claim 4, characterized in that the bottom of the support plate (241) is provided with a non-slip mat.

6. The portable structure of claim 4, characterized in that a limiting rod (243) is fixedly connected to the top of the supporting plate (241), the top of the limiting rod (243) movably penetrates through the supporting rod (210), and a cover plate (244) is fixedly mounted at the top end of the limiting rod (243).

7. The portable structure according to claim 1, wherein the support bar (210) has a notch at the bottom end of the V-shaped structure, and the top end of the elastic support member (240) is disposed inside the notch.

8. The portable structure of claim 1, wherein the inclined surfaces of the two support rods (210) near the positioning member (230) are provided with hanging rings (260), and two ends of the elastic rope (30) are respectively connected to the hanging rings (260).

9. The portable structure of claim 1, characterized in that the outer edges of the spectrometer body (10) are each provided with an elastic corner pad (110).

10. A spectrometer for power signal detection, comprising the portable structure of any one of claims 1-9.