CN211260196U

CN211260196U - Support for rotation of electronic instrument

Info

Publication number: CN211260196U
Application number: CN201921959668.3U
Authority: CN
Inventors: 吴双娟
Original assignee: Xuzhou Mechanical And Electrical Technician College
Current assignee: Xuzhou Mechanical And Electrical Technician College
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-08-14
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a be used for rotatory support of electronic instrument, including fixed case, the inboard swing joint of fixed incasement chamber bottom has the backup pad, the top of backup pad is provided with rotary mechanism, the inboard fixedly connected with fixed plate at fixed roof portion, the top of fixed incasement chamber is provided with elevating system, elevating system's top fixedly connected with support, the inner chamber of support is provided with fixture. The utility model discloses a rotary mechanism's setting, convenient to use person adjusts electronic instrument's angle, and through elevating system's cooperation, the user drives the movable rod through the second motor and begins to reciprocate to drive the set casing and reciprocate, convenient to use person highly adjusts electronic instrument, has solved the problem that the tradition is used for the rotatory support rotation angle of electronic instrument not nimble enough and can not go up and down to electronic instrument at rotatory in-process.

Description

Support for rotation of electronic instrument

Technical Field

The utility model relates to an electronic instrument technical field specifically is a be used for rotatory support of electronic instrument.

Background

The electronic instrument is a device for detecting, analyzing and testing the performance, quality and safety of electronic products, can be roughly summarized into three major blocks of electronic measuring instruments, electronic analyzing instruments and application instruments, including optical electronic instruments, electronic element measuring instruments, dynamic analyzing instruments and the like, is a precision instrument, when the electronic product is detected, the electronic product is often fixed at one position, the influence of large-amplitude movement on the measurement precision is avoided, at this time, the electronic instrument rotating bracket is used for assisting the electronic instrument to rotate, and when the electronic instrument is used for detection, because the positions where electronic products to be detected are placed are different in height, when detecting, then need adjust electronic instrument's height, however the tradition is used for electronic instrument runing rest rotation angle not flexible enough and can not go up and down to electronic instrument at rotatory in-process, greatly reduced electronic instrument's detection efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for rotatory support of electronic instrument possesses the rotation angle and nimble and can carry out the advantage that goes up and down to electronic instrument at rotatory in-process, has solved the tradition and has been used for the rotatory support rotation angle of electronic instrument not nimble enough and can not carry out the problem that goes up and down to electronic instrument at rotatory in-process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for rotatory support of electronic instrument, includes fixed case, the inboard swing joint of fixed incasement chamber bottom has the backup pad, the top of backup pad is provided with rotary mechanism, the inboard fixedly connected with fixed plate at fixed roof portion, the top of fixed incasement chamber is provided with elevating system, elevating system's top fixedly connected with support, the inner chamber of support is provided with fixture, the equal fixedly connected with fixed block in both sides of fixed bottom of the case portion.

Preferably, rotary mechanism includes first motor, action wheel, follows driving wheel and rotation axis, the first motor of left side fixedly connected with at backup pad top, the output shaft cover of first motor is equipped with the action wheel, the action wheel is connected with from the driving wheel through belt transmission, the inner chamber fixedly connected with rotation axis from the driving wheel, the bottom swing joint of rotation axis has the bearing frame, and the bottom of bearing frame and the top fixed connection of backup pad.

Preferably, elevating system includes second motor, movable rod and set casing, the right side fixedly connected with second motor at set casing inner chamber top, the output shaft fixedly connected with movable rod of second motor, the left side of movable rod has the set casing through loose axle swing joint, the top of set casing run through the set casing and with the bottom swing joint of support, the top and the bottom of set casing inner chamber all inlay and are equipped with the bearing, and the inner chamber and the rotation axis surface swing joint of bearing, the top of rotation axis and the center department fixed connection of support bottom.

Preferably, fixture includes spring, grip block, first slider and first spout, the equal fixedly connected with spring in both sides of support inner chamber, the inboard fixedly connected with grip block of spring, first spout has all been seted up to the both sides of support inner chamber bottom, the inner chamber sliding connection of first spout has first slider, the top of first slider run through the inner chamber of first spout and with the bottom fixed connection of grip block.

Preferably, the two sides of the bottom of the inner cavity of the fixed box are both provided with second sliding grooves, the inner cavities of the second sliding grooves are slidably connected with second sliding blocks, and the inner sides of the second sliding blocks penetrate through the inner cavities of the second sliding grooves and are fixedly connected with the two sides of the supporting plate.

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

1. the utility model discloses a rotary mechanism's setting, the user drives the action wheel through first motor and begins to rotate, thereby it begins to rotate to drive from the driving wheel, it begins to rotate to drive the rotation axis from the driving wheel this moment, thereby it begins to rotate to drive the support, convenient to use person adjusts electronic instrument's angle, cooperation through elevating system, the user drives the movable rod through the second motor and begins to reciprocate, thereby it reciprocates to drive the set casing, convenient to use person highly adjusts electronic instrument, the problem that the tradition is used for the rotatory support rotation angle of electronic instrument not nimble enough and can not go up and down to electronic instrument at rotatory in-process has been solved.

2. The utility model discloses a first motor, the action wheel, from the cooperation of driving wheel and rotation axis, convenient to use person rotates electronic instrument, thereby convenient to use person adjusts electronic instrument's angle, through the second motor, the cooperation of movable rod and set casing, convenient to use person highly adjusts electronic instrument, through the spring, the grip block, the cooperation of first slider and first spout, convenient to use person carries on spacingly to electronic instrument, electronic instrument's stability has been increased, cooperation through second slider and second spout, convenient to use person carries on spacingly to the backup pad, prevent that the backup pad from taking place the skew at the removal in-process, the stability of backup pad has been increased, second slider auxiliary stay board carries out the quick travel simultaneously.

Drawings

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

FIG. 2 is a sectional view of the fixing shell structure of the present invention;

fig. 3 is a sectional view of the bracket structure of the present invention.

In the figure: 1. a fixed box; 2. a lifting mechanism; 21. a movable rod; 22. a second motor; 23. a stationary case; 3. a support plate; 4. a second chute; 5. a second slider; 6. a support; 7. a rotation mechanism; 71. a first motor; 72. a driving wheel; 73. a driven wheel; 74. a rotating shaft; 8. a clamping mechanism; 81. a spring; 82. A clamping plate; 83. a first chute; 84. a first slider.

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.

Referring to fig. 1-3, a bracket for rotation of an electronic instrument comprises a fixed box 1, wherein two sides of the bottom of an inner cavity of the fixed box 1 are respectively provided with a second sliding groove 4, the inner cavity of the second sliding groove 4 is connected with a second sliding block 5 in a sliding manner, the inner side of the second sliding block 5 penetrates through the inner cavity of the second sliding groove 4 and is fixedly connected with two sides of a supporting plate 3, through the matching of the second sliding block 5 and the second sliding groove 4, a user can limit the supporting plate 3 conveniently, the supporting plate 3 is prevented from being deviated in the moving process, the stability of the supporting plate 3 is improved, meanwhile, the supporting plate 3 is assisted by the second sliding block 5 to move rapidly, the inner side of the bottom of the inner cavity of the fixed box 1 is movably connected with the supporting plate 3, the top of the supporting plate 3 is provided with a rotating mechanism 7, the rotating mechanism 7 comprises a first motor 71, a, the output shaft of the first motor 71 is sleeved with a driving wheel 72, the driving wheel 72 is connected with a driven wheel 73 through belt transmission, the inner cavity of the driven wheel 73 is fixedly connected with a rotating shaft 74, the bottom of the rotating shaft 74 is movably connected with a bearing seat, the bottom of the bearing seat is fixedly connected with the top of the supporting plate 3, through the cooperation of the first motor 71, the driving wheel 72, the driven wheel 73 and the rotating shaft 74, a user can conveniently rotate the electronic instrument, so that the user can conveniently adjust the angle of the electronic instrument, the inner side of the top of the fixed box 1 is fixedly connected with a fixed plate, the top of the inner cavity of the fixed box 1 is provided with a lifting mechanism 2, the lifting mechanism 2 comprises a second motor 22, a movable rod 21 and a fixed shell 23, the right side of the top of the inner cavity of the fixed box 1 is fixedly connected with a second motor 22, the output shaft of, the top of the fixed shell 23 penetrates through the fixed box 1 and is movably connected with the bottom of the support 6, bearings are embedded in the top and the bottom of an inner cavity of the fixed shell 23, the inner cavity of each bearing is movably connected with the surface of the rotating shaft 74, the top of the rotating shaft 74 is fixedly connected with the center of the bottom of the support 6, through the cooperation of the second motor 22, the movable rod 21 and the fixed shell 23, a user can conveniently adjust the height of an electronic instrument, the top of the lifting mechanism 2 is fixedly connected with the support 6, the inner cavity of the support 6 is provided with the clamping mechanism 8, the clamping mechanism 8 comprises a spring 81, a clamping plate 82, a first sliding block 84 and a first sliding groove 83, the two sides of the inner cavity of the support 6 are fixedly connected with the spring 81, the inner side of the spring 81 is fixedly connected with the clamping plate 82, the two sides of the bottom of the inner cavity of the support 6 are, the top of the first sliding block 84 penetrates through the inner cavity of the first sliding groove 83 and is fixedly connected with the bottom of the clamping plate 82, through the cooperation of the spring 81, the clamping plate 82, the first sliding block 84 and the first sliding groove 83, a user can limit the electronic instrument, the stability of the electronic instrument is improved, fixed blocks are fixedly connected to two sides of the bottom of the fixed box 1, through the arrangement of the rotating mechanism 7, the user drives the driving wheel 72 to rotate through the first motor 71, so as to drive the driven wheel 73 to rotate, at the same time, the driven wheel 73 drives the rotating shaft 74 to rotate, so as to drive the bracket 6 to rotate, the user can adjust the angle of the electronic instrument, through the cooperation of the lifting mechanism 2, the user drives the movable rod 21 to move up and down through the second motor 22, so as to drive the fixed shell 23 to move up and down, and the user can, the problem of the rotation angle of the traditional support for rotating the electronic instrument is not flexible enough and the electronic instrument can not be lifted in the rotating process is solved.

During the use, the user puts into support 6 inner chamber with electronic instrument, electronic instrument's bottom extrudees grip block 82 this moment, spring 81 atress this moment, elasticity through spring 81 is kick-backed, thereby it is spacing to electronic instrument, user's angle that needs to adjust electronic instrument this moment, first motor 71 is opened to the user, first motor 71 drives action wheel 72 and begins rotatoryly, then it begins rotatoryly to drive from driving wheel 73, rotation axis 74 drives support 6 and begins rotatoryly this moment, thereby carry out angle modulation to electronic instrument, user's height that needs to adjust electronic instrument, open second motor 22, second motor 22's output drives movable rod 21 and begins to move, thereby drive set casing 23 and remove, rotation axis 74 drives support 6 rebound this moment, thereby carry out height control to electronic instrument.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be conventional known equipment such as a motor and the like for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part adopts conventional means such as mature bolts and welding in the prior art, machinery, parts and equipment adopt conventional models in the prior art, the internal structure of the machinery, the parts and the equipment belongs to the structure in the prior art, a user can complete normal operation of the equipment according to a manual in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and detailed description is not given.

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 support for rotation of electronic instruments, comprising a fixed box (1), characterized in that: the inboard swing joint of fixed case (1) inner chamber bottom has backup pad (3), the top of backup pad (3) is provided with rotary mechanism (7), the inboard fixedly connected with fixed plate at fixed case (1) top, the top of fixed case (1) inner chamber is provided with elevating system (2), the top fixedly connected with support (6) of elevating system (2), the inner chamber of support (6) is provided with fixture (8), the equal fixedly connected with fixed block in both sides of fixed case (1) bottom.

2. A stand for rotation of an electronic instrument according to claim 1, wherein: rotary mechanism (7) include first motor (71), action wheel (72), follow driving wheel (73) and rotation axis (74), the first motor of left side fixedly connected with (71) at backup pad (3) top, the output shaft cover of first motor (71) is equipped with action wheel (72), action wheel (72) are connected with from driving wheel (73) through belt transmission, the inner chamber fixedly connected with rotation axis (74) from driving wheel (73), the bottom swing joint of rotation axis (74) has the bearing frame, and the bottom of bearing frame and the top fixed connection of backup pad (3).

3. A stand for rotation of an electronic instrument according to claim 1, wherein: elevating system (2) include second motor (22), movable rod (21) and set casing (23), the right side fixedly connected with second motor (22) at fixed case (1) inner chamber top, the output shaft fixedly connected with movable rod (21) of second motor (22), there is set casing (23) on the left side of movable rod (21) through loose axle swing joint, the top of set casing (23) run through fixed case (1) and with the bottom swing joint of support (6), the top and the bottom of set casing (23) inner chamber all inlay and are equipped with the bearing, and the inner chamber and the rotation axis (74) surface swing joint of bearing, the center department fixed connection of the top of rotation axis (74) and support (6) bottom.

4. A stand for rotation of an electronic instrument according to claim 1, wherein: fixture (8) include spring (81), grip block (82), first slider (84) and first spout (83), the equal fixedly connected with spring (81) in both sides of support (6) inner chamber, inboard fixedly connected with grip block (82) of spring (81), first spout (83) have all been seted up to the both sides of support (6) inner chamber bottom, the inner chamber sliding connection of first spout (83) has first slider (84), the top of first slider (84) run through the inner chamber of first spout (83) and with the bottom fixed connection of grip block (82).

5. A stand for rotation of an electronic instrument according to claim 1, wherein: second spout (4) have all been seted up to the both sides of fixed case (1) inner chamber bottom, the inner chamber sliding connection of second spout (4) has second slider (5), the inboard of second slider (5) run through the inner chamber of second spout (4) and with the both sides fixed connection of backup pad (3).