CN215728246U

CN215728246U - Oscilloscope support

Info

Publication number: CN215728246U
Application number: CN202120333847.7U
Authority: CN
Inventors: 侯帅; 张悦; 王长园; 高悦晨; 柳海明; 张登雨; 冯家煦; 国晨; 张旭; 刘盟
Original assignee: China Automotive Technology and Research Center Co Ltd; CATARC Automotive Test Center Tianjin Co Ltd
Current assignee: China Automotive Technology and Research Center Co Ltd; CATARC Automotive Test Center Tianjin Co Ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2022-02-01
Anticipated expiration: 2031-02-05

Abstract

The utility model provides an oscilloscope support, wherein a plurality of heat dissipation holes are formed in a base, a fixing mechanism is respectively arranged at four corners of the top surface of the base, a heat dissipation mechanism is arranged below the base, connecting plates are arranged between two sides of the heat dissipation mechanism and the base, a plurality of supporting leg mechanisms are arranged below the heat dissipation mechanism, a sliding mechanism is arranged at the central position below the heat dissipation mechanism, and the height of the sliding mechanism is greater than that of the supporting leg mechanisms.

Description

Oscilloscope support

Technical Field

The utility model belongs to the technical field of electromagnetic compatibility testing of new energy automobiles, and particularly relates to an oscilloscope support.

Background

The oscilloscope is an electronic measuring instrument with wide application, can convert an invisible electric signal into a visible image, is convenient for people to research the change process of various electric phenomena, but needs to be fixed in the using process, so a bracket is needed to be used for fixedly supporting the oscilloscope, but the bracket in the prior art has poor fixing effect and cannot effectively dissipate heat, so the temperature of the oscilloscope is high, and most of the oscilloscope is moved by hands when the oscilloscope is moved, but the manual labor is consumed, so a new structure needs to be designed.

Disclosure of Invention

In view of the above, the present invention is directed to an oscilloscope support, so as to solve the problems of poor fixing effect, poor heat dissipation effect, difficulty in carrying an oscilloscope, and the like in the prior art.

In order to achieve the purpose, the technical scheme of the utility model is realized as follows:

the utility model provides an oscilloscope support, includes base, fixed establishment, connecting plate, heat dissipation mechanism, coasting mechanism and stabilizer blade mechanism, and the base is the cuboid structure, is equipped with a plurality of louvres on the base, and fixed establishment is all installed at four angles of base top surface, and the heat dissipation mechanism is installed to the base below, and the connecting plate is installed to heat dissipation mechanism both sides and base between, and a plurality of stabilizer blade mechanisms are installed to heat dissipation mechanism below, and the central point of heat dissipation mechanism below puts the installation coasting mechanism, and coasting mechanism highly is greater than the height of a plurality of stabilizer blade mechanisms.

Furthermore, fixing mechanism includes L template unit, clamp plate unit and screw, and L template unit is all installed to four angles of base top surface, and the clamp plate unit passes through the screw and installs to the top of L template unit.

Further, L template unit includes L template and the first arc of a body structure, and an L template is all installed at four angles of base top surface, and the corner of every L template top surface all sets up a first arc, and every first arc top surface is equipped with a first through-hole, the clamp plate unit includes rectangular plate and the second arc of a body structure, and a rectangular plate is all installed to every L template top surface, and one of them corner of every rectangular plate sets up the second arc, and second arc and first arc plate structure are the same, and the second arc is located first arc directly over, and second arc top surface is equipped with a second through-hole, the second through-hole is located directly over first through-hole, and inside fixed connection to a first through-hole behind every screw passing a second through-hole.

Furthermore, the L-shaped plate is provided with a first heat dissipation groove with an L-shaped cross section, and the top surface of the rectangular plate is provided with a second heat dissipation groove with a rectangular cross section.

Further, heat dissipation mechanism includes bottom plate and heat dissipation fan, and the bottom plate is the cuboid structure, and the bottom plate both ends are connected to the bottom of a connecting plate respectively, and the bottom plate top surface is equipped with two first cylinder grooves, and every row is equipped with two first cylinder grooves, and heat dissipation fan is installed to every first cylinder groove, and stabilizer blade mechanism is all installed at four angles in bottom plate bottom surface, and bottom plate bottom surface central point puts and installs a glide machanism.

Further, the stabilizer blade mechanism includes spliced pole, stabilizer blade and swash plate, and a spliced pole is all installed to four angles in bottom plate bottom surface, and a plurality of swash plates of every spliced pole lateral wall installation, every spliced pole bottom surface fixed connection to a stabilizer blade, the stabilizer blade is the cylinder structure, and the bottom surface circle diameter of stabilizer blade is greater than the bottom surface circle diameter of spliced pole, and the bottom surface height of stabilizer blade equals the bottom surface height of swash plate.

Furthermore, the sliding mechanism comprises a telescopic rod, a stud, a transverse plate and pulley units, a second cylindrical groove is formed in the center of the bottom surface of the bottom plate, threads are arranged in the second cylindrical groove, the top end of the stud penetrates through the transverse plate and then is connected to the inside of the second cylindrical groove in a threaded manner, the left end and the right end of the top surface of the transverse plate are fixedly connected to the bottom plate through the telescopic rod, the pulley units are arranged at the left end and the right end of the bottom surface of the transverse plate, and the bottom height of each pulley unit is greater than the bottom height of each support leg.

Further, the pulley unit includes rectangular frame and pulley, and rectangular frame is all installed at both ends about the diaphragm bottom surface, and a plurality of pulleys are all installed to every rectangular frame's inside, and the bottom height of every pulley all is less than every rectangular frame's bottom height, and the bottom height of every pulley all is greater than the bottom height of every stabilizer blade.

Compared with the prior art, the oscilloscope support has the following advantages:

(1) according to the oscilloscope support, the heat dissipation mechanism is arranged to be matched with the heat dissipation holes formed in the top surface of the base, so that the oscilloscope can be fully dissipated, the fixing mechanism is arranged at each of the four corners of the top surface of the base, the stability of the oscilloscope when the oscilloscope is fixed is improved, the oscilloscope support is convenient to move due to the sliding mechanism, the ground grasping stability of the oscilloscope support is also improved due to the support leg mechanism, the height of the bottom end of the sliding mechanism is larger than that of the support leg mechanisms, the fact that the support leg mechanisms can be in contact with the ground is guaranteed, and upward supporting force is provided for the base.

(2) According to the oscilloscope support, the wind blown upwards by the heat dissipation fan can pass through the heat dissipation holes and then blow to the bottom end of the oscilloscope, so as to achieve the purpose of heat dissipation, the first heat dissipation groove and the second heat dissipation groove can assist in heat dissipation, the first arc-shaped plate and the second arc-shaped plate are convenient to disassemble and can protect the corner of the L-shaped plate, workers can be prevented from being scratched by the corner of the L-shaped plate, the L-shaped plate unit and the pressing plate unit can be disassembled and are convenient to disassemble by loosening screws upwards by the workers, and the inclined plates can play a role of auxiliary support,

drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a first schematic view of an oscilloscope support according to an embodiment of the present invention;

FIG. 2 is a second schematic view of an oscilloscope support according to an embodiment of the present invention;

FIG. 3 is a top view of a heat dissipation mechanism according to an embodiment of the present invention;

fig. 4 is a third schematic diagram of an oscilloscope support according to an embodiment of the present invention.

Description of reference numerals:

1-a base; 2-a fixing mechanism; 21-L-shaped plate units; 211-L template; 212-a first arcuate plate; 22-a platen unit; 221-rectangular plate; 222-a second arcuate plate; 23-a screw; 3-connecting the plates; 4-a heat dissipation mechanism; 41-a bottom plate; 42-a heat dissipation fan; 43-a first cylindrical trough; 5-a slide mechanism; 51-a telescopic rod; 52-a stud; 53-a transverse plate; 54-a pulley unit; 541-a rectangular frame; 542-a pulley; 6-a leg mechanism; 61-connecting column; 62-a leg; 63-sloping plate.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. 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 otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1-4, an oscilloscope support comprises: the oscilloscope comprises a base 1, a fixing mechanism 2, a connecting plate 3, a heat dissipation mechanism 4, a sliding mechanism 5 and a support leg mechanism 6, wherein the base 1 is in a cuboid structure, the top surface of the base 1 is provided with a plurality of heat dissipation holes, the four corners of the top surface of the base 1 are respectively provided with the fixing mechanism 2, the left side and the right side of the bottom end of the base 1 are respectively provided with the connecting plate 3, the bottom surface of each connecting plate 3 is connected with the heat dissipation mechanism 4, the plurality of support leg mechanisms 6 are arranged below the heat dissipation mechanism 4, the sliding mechanism 5 is arranged at the central position below the heat dissipation mechanism 4, the height of the sliding mechanism 5 is greater than that of the plurality of support leg mechanisms 6, the support leg mechanisms 6 can be ensured to be contacted with the ground, upward supporting force is provided for the base 1, the oscilloscope can fully dissipate heat by arranging the heat dissipation mechanisms and matching with the plurality of heat dissipation holes arranged on the top surface of the base, because the four corners of the top surface of the base 1 are respectively provided with the fixing mechanism 2, the stability of the oscilloscope when being fixed is improved, the gliding mechanism 5 facilitates the movement of the oscilloscope support, and the support leg mechanism 6 also improves the ground gripping stability of the oscilloscope support.

As shown in fig. 4, the fixing mechanism 2 includes an L-shaped plate unit 21, a pressing plate unit 22 and screws 23, the L-shaped plate unit 21 is mounted at each of four corners of the top surface of the base 1, the pressing plate unit 22 is mounted above the L-shaped plate unit 21 through the screws 23, and a worker can detach the L-shaped plate unit 21 and the pressing plate unit 22 by unscrewing the screws 23 upwards, so that the detachment is convenient;

l template unit 21 includes L template 211 and first arc 212 of body structure, and L template 211 is all installed at four angles of base 1 top surface, and the corner of every L template 211 top surface all sets up a first arc 212, and every first arc 212 top surface is equipped with a first through-hole, clamp plate unit 22 includes rectangular plate 221 and second arc 222 of body structure, and rectangular plate 221 is all installed to every L template 211 top surface, and one of them one corner of every rectangular plate 221 sets up second arc 222, and second arc 222 is the same with first arc 212 structure, and second arc 222 is located directly over first arc 212, and second arc 222 top surface is equipped with a second through-hole, the second through-hole is located directly over first through-hole, and inside each screw 23 passed a second through-hole after fixed connection to a first through-hole, first through-hole and the second through-hole be convenient for the staff to tighten screw 23 and fix first arc 212 and second arc 212 The first arc-shaped plate 212 and the second arc-shaped plate 222 are convenient to disassemble, can protect the corners of the L-shaped plate 211, and can prevent workers from being scratched by the corners of the L-shaped plate 211;

l template 211 is equipped with a cross section and is the first radiating groove of L type structure, and rectangular plate 221 top surface is equipped with the cross section and is the second radiating groove of rectangular structure, first radiating groove with the second radiating groove can assist the heat dissipation.

As shown in fig. 1-3, the heat dissipation mechanism 4 includes a bottom plate 41 and heat dissipation fans 42, the bottom plate 41 is a rectangular structure, two ends of the bottom plate 41 are respectively connected to the bottom end of one connection plate 3, two rows of first cylindrical grooves 43 are arranged on the top surface of the bottom plate 41, two rows of first cylindrical grooves 43 are arranged on each row, one heat dissipation fan 42 is arranged in each first cylindrical groove 43, one support leg mechanism 6 is arranged at each of four corners of the bottom surface of the bottom plate 41, a sliding mechanism 5 is arranged at the center position of the bottom surface of the bottom plate 41, four heat dissipation fans 42 are all connected to an external power supply through wires and are electrically connected, and the upward wind blown out by the heat dissipation fans 42 can blow to the bottom end of the oscilloscope through a plurality of heat dissipation holes, so as to achieve the purpose of heat dissipation.

As shown in fig. 2, the supporting leg mechanism 6 includes connecting columns 61, supporting legs 62 and inclined plates 63, one connecting column 61 is installed at each of four corners of the bottom surface of the bottom plate 41, a plurality of inclined plates 63 are installed on the side wall of each connecting column 61, the bottom surface of each connecting column 61 is fixedly connected to one supporting leg 62, each supporting leg 63 is of a cylindrical structure, the diameter of the bottom surface circle of each supporting leg 62 is larger than that of the bottom surface circle of each connecting column 61, the ground gripping stability of the oscilloscope support is improved, the height of the bottom surface of each supporting leg 62 is equal to that of each inclined plate 63, and the plurality of inclined plates 63 can play a role in auxiliary support;

the sliding mechanism 5 comprises a telescopic rod 51, studs 52, a transverse plate 53 and pulley units 54, a second cylindrical groove is formed in the center of the bottom surface of the bottom plate 41, threads are arranged in the second cylindrical groove, the top ends of the studs 52 penetrate through the transverse plate 53 and then are connected to the inside of the second cylindrical groove in a threaded manner, the left end and the right end of the top surface of the transverse plate 53 are fixedly connected to the bottom plate 41 through the telescopic rod 51, the pulley units 54 are mounted at the left end and the right end of the bottom surface of the transverse plate 53, the height of the bottom end of each pulley unit 54 is greater than that of each support leg 62, so that the support legs 62 can be in contact with the ground, a worker can adjust the studs 52 downwards to enable the top ends of the studs 52 to move downwards relative to the second cylindrical groove, and when the height of the bottom end of each pulley unit 54 is less than that of each support leg 62, the adjustment of the studs 52 is stopped;

pulley unit 54 includes rectangular frame 541 and pulley 542, and rectangular frame 541 is all installed at both ends about diaphragm 53 bottom surface, and a plurality of pulleys 542 are all installed to every rectangular frame 541's inside, and the bottom height of every pulley 542 all is less than the bottom height of every rectangular frame 541, when guaranteeing that the staff adjusts the double-screw bolt downwards, pulley 542 can contact ground, and the bottom height of every pulley 542 all is greater than the bottom height of every stabilizer blade 62, guarantees that stabilizer blade 62 can contact ground.

The working principle of the utility model is as follows:

the staff upwards unscrews four screw 23 at first in proper order, dismantles L template unit 21 and clamp plate unit 22, then the staff places the oscilloscope in base 1 top, and the staff screws up four screw 23 before in proper order again for L template unit 21 and clamp plate unit 22 assembly are accomplished, and L template unit 21 and clamp plate unit 22 can fix the oscilloscope this moment, and the staff will four equal wire of heat dissipation fan 42 is connected to external power supply, and for the electricity connection, and the wind that heat dissipation fan 42 upwards blew out can blow to the bottom of oscilloscope behind a plurality of the louvre, reaches radiating purpose.

Working principle when the oscilloscope needs to be moved: the worker adjusts the studs 52 downward so that the top ends of the studs 52 move downward relative to the second cylindrical groove, and when the height of the bottom end of each pulley unit 54 is less than the height of the bottom end of the support leg 62, the worker stops adjusting the studs 52 and the pulley units 54 contact the ground, so that the worker can move an oscilloscope support in a sliding manner.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. An oscilloscope support, comprising: the heat dissipation mechanism comprises a base (1), a fixing mechanism (2), a connecting plate (3), a heat dissipation mechanism (4), a sliding mechanism (5) and a supporting leg mechanism (6), wherein the base (1) is of a cuboid structure, a plurality of heat dissipation holes are formed in the base (1), the fixing mechanism (2) is installed at four corners of the top surface of the base (1), the heat dissipation mechanism (4) is installed below the base (1), the connecting plate (3) is installed between two sides of the heat dissipation mechanism (4) and the base (1), the supporting leg mechanism (6) is installed below the heat dissipation mechanism (4), the sliding mechanism (5) is installed at the center of the lower portion of the heat dissipation mechanism (4), and the height of the sliding mechanism (5) is larger than that of the supporting leg mechanisms (6).

2. The oscilloscope support according to claim 1, wherein: fixing mechanism (2) include L template unit (21), clamp plate unit (22) and screw (23), and L template unit (21) are all installed to four angles of base (1) top surface, and clamp plate unit (22) pass through screw (23) and install the top to L template unit (21).

3. The oscilloscope support according to claim 2, wherein: the L-shaped plate unit (21) comprises an L-shaped plate (211) and a first arc-shaped plate (212) which are of an integrated structure, the L-shaped plate (211) is arranged at each of four corners of the top surface of the base (1), the first arc-shaped plate (212) is arranged at each corner of the top surface of each L-shaped plate (211), a first through hole is formed in the top surface of each first arc-shaped plate (212), the pressure plate unit (22) comprises a rectangular plate (221) and a second arc-shaped plate (222) which are of an integrated structure, a rectangular plate (221) is arranged at each top surface of each L-shaped plate (211), the second arc-shaped plate (222) is arranged at one corner of each rectangular plate (221), the second arc-shaped plate (222) and the first arc-shaped plate (212) are of the same structure, the second arc-shaped plate (222) is located right above the first arc-shaped plate (212), a second through hole is formed in the top surface of the second arc-shaped plate (222), and is located right above the first through hole, each screw (23) passes through one second through hole and then is fixedly connected to the inside of one first through hole.

4. The oscilloscope support according to claim 3, wherein: the L-shaped plate (211) is provided with a first heat dissipation groove with an L-shaped cross section, and the top surface of the rectangular plate (221) is provided with a second heat dissipation groove with a rectangular cross section.

5. The oscilloscope support according to claim 1, wherein: radiating mechanism (4) are including bottom plate (41) and heat dissipation fan (42), and bottom plate (41) are the cuboid structure, and bottom plate (41) both ends are connected to the bottom of a connecting plate (3) respectively, and bottom plate (41) top surface is equipped with two first cylinder grooves (43), and every row is equipped with two first cylinder grooves (43), and heat dissipation fan (42) are installed in every first cylinder groove (43), and stabilizer blade mechanism (6) are all installed at four angles in bottom plate (41) bottom surface, and bottom plate (41) bottom surface central point puts one glide machanism (5) of installation.

6. The oscilloscope support according to claim 5, wherein: the support leg mechanism (6) comprises connecting columns (61), support legs (62) and inclined plates (63), one connecting column (61) is installed at each of four corners of the bottom surface of the bottom plate (41), a plurality of inclined plates (63) are installed on the side wall of each connecting column (61), each bottom surface of each connecting column (61) is fixedly connected to one support leg (62), each support leg (63) is of a cylindrical structure, the diameter of the bottom surface circle of each support leg (62) is larger than that of the bottom surface circle of each connecting column (61), and the height of the bottom surface of each support leg (62) is equal to that of each inclined plate (63).

7. The oscilloscope support according to claim 6, wherein: the sliding mechanism (5) comprises an expansion rod (51), a stud (52), a transverse plate (53) and pulley units (54), a second cylindrical groove is formed in the center of the bottom surface of the bottom plate (41), threads are arranged inside the second cylindrical groove, the top end of the stud (52) penetrates through the transverse plate (53) and then is connected to the inside of the second cylindrical groove in a threaded manner, the left end and the right end of the top surface of the transverse plate (53) are fixedly connected to the bottom plate (41) through the expansion rod (51), the left end and the right end of the bottom surface of the transverse plate (53) are respectively provided with one pulley unit (54), and the bottom end height of each pulley unit (54) is larger than that of each support leg (62).

8. The oscilloscope support according to claim 7, wherein: the pulley unit (54) comprises rectangular frames (541) and pulleys (542), the rectangular frames (541) are installed at the left end and the right end of the bottom surface of the transverse plate (53), a plurality of pulleys (542) are installed inside each rectangular frame (541), the bottom end height of each pulley (542) is smaller than that of each rectangular frame (541), and the bottom end height of each pulley (542) is larger than that of each supporting leg (62).