CN220251326U - Test mechanism of clothes hanger - Google Patents

Abstract

The utility model discloses a testing mechanism of a clothes hanger, which comprises an outer shell and a supporting testing unit; an outer shell: the upper support frame is fixed with at the upside rear end, the rear side upper and lower ends of shell body all are equipped with the sideslip and wear the jack, the right side middle-end of shell body is equipped with two roll wheel grooves, the upper and lower side in roll wheel groove all is equipped with, the activity has passed two supporting seats around in the roll wheel groove, it has photosensitive sensor to alternate in the left side of supporting seat. The clothes hanger testing mechanism can be used for pressing down the clothes hanger by using the clothes gravity simulation mechanism, testing the deformation degree of the clothes hanger when bearing clothes of different weights, simulating the carrying capacity of the clothes hanger on the ground in different states, detecting the anti-collision capacity of the clothes hanger, detecting the carrying capacity and the anti-bending capacity of the supporting leg of the clothes hanger, and comprehensively detecting the clothes hanger, wherein the detection is comprehensive and the monitoring data is accurate.

Description

Test mechanism of clothes hanger

Technical Field

The utility model relates to the technical field of quality detection of clothes hangers, in particular to a testing mechanism of a clothes hanger.

Background

The clothes hanger is used as household articles for people every day, is now a daily necessity of many families, is a large characteristic product in China, is formed in the industry for more than ten years, is continuously improved and changed from the beginning to the technology, is various, such as an electric clothes hanger, a hand-operated clothes hanger and the like, is a cross folding clothes hanger, is low in cost and convenient to store, can be unfolded to support clothes when being used, and needs to be detected when being produced, and the bearing capacity, the balance, the impact resistance and the like of the clothes hanger are tested; however, the existing cross folding type clothes hanger is only operated by workers such as hanging a gravity plate, the detection accuracy is low, the state of the clothes hanger when supporting clothes cannot be simulated in an omnibearing manner, the deformation degree and the inclination degree of the clothes hanger when bearing clothes with different weights cannot be accurately recorded, the detection effect is poor, and the data is inaccurate.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides a clothes hanger testing mechanism, which can firstly press down the clothes hanger by using a clothes gravity simulation mechanism to test the deformation degree of the clothes hanger when bearing clothes with different weights, can simulate the carrying capacity of the clothes hanger on the ground in different states, can also detect the anti-collision capacity of the clothes hanger, can detect the carrying capacity and the anti-bending capacity of the supporting leg of the clothes hanger, can comprehensively detect the clothes hanger, has comprehensive detection and accurate monitoring data, and can effectively solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the testing mechanism of the clothes hanger comprises an outer shell and a supporting testing unit;

an outer shell: an upper supporting frame is fixed at the rear end of the upper side, traversing insertion holes are formed in the upper end and the lower end of the rear side of the outer shell, two distance adjusting holes are formed in the middle end of the right side of the outer shell, roller grooves are formed in the upper side and the lower side of the distance adjusting holes, two supporting seats are movably penetrated in the front end and the rear end of the distance adjusting holes, a photosensitive sensor is penetrated in the left side of each supporting seat, a limit screw rod penetrates through the right end thread of each supporting seat, the left end of each limit screw rod is abutted against the right side of the outer shell, a bottom rotating plate is rotated in the lower end of the outer shell through a rotating shaft, foot clamping seats are fixed at four corners of the upper side of the bottom rotating plate, corner changing seats are fixedly arranged in the middle end of the front side of the bottom rotating plate, limit grooves are distributed in an arc-shaped array mode, a limit rotating frame is rotated in the front end of the outer shell through a rotating shaft, the upper end of each limit rotating frame is movably penetrated in the limit grooves, deformation degree of the horizontal clothes hangers can be detected through the photosensitive sensor, and the horizontal clothes hangers can be horizontally and obliquely carried on the ground through the simulation of the rotation of the bottom rotating plate, and the horizontal clothes hangers can be horizontally and obliquely carried on the ground;

supporting the test unit: the clothes hanger comprises an electric push rod, an inner socket, a second spring, an outer frame, an inner penetrating frame, a lifting supporting plate, a pressing seat, a weight increasing disc and a pressing seat, wherein the electric push rod is fixed on the upper side of an upper supporting frame;

wherein: the intelligent elevator is characterized by further comprising a singlechip, wherein the singlechip is fixed at the front end of the upper supporting frame, the input end of the singlechip is electrically connected with an external power supply and the output end of the photosensitive sensor, and the output end of the singlechip is electrically connected with the input ends of the electric push rod and the photosensitive sensor.

Further, the clothes hanger also comprises an illuminating lamp, the illuminating lamp is fixed at the lower side of the inner wearing frame, the output end of the single chip microcomputer is electrically connected with the input end of the illuminating lamp, and a tester can conveniently observe whether the clothes hanger is locally damaged or not through the illumination of the illuminating lamp.

Further, the anti-bending device also comprises an impact test frame, wherein the middle end of the impact test frame movably penetrates through the left side of the outer shell, the impact test frame is arranged in a downward inclined mode, and the anti-bending capability of the support leg of the clothes hanger can be tested by the impact test frame.

Further, the clothes hanger further comprises a first spring, the first spring is fixed between the left end of the impact testing frame and the left side of the outer shell, the middle end of the impact testing frame is located in the first spring, and the impact force of the impact testing frame when the clothes hanger is impacted is improved through the first spring.

Further, the clothes hanger is further provided with a soft sleeve, the soft sleeve is fixed at the right end of the impact test frame, and the impact test frame is prevented from wearing the clothes hanger through the soft sleeve.

Further, the anti-friction device also comprises anti-friction wheels, wherein the anti-friction wheels rotate in the roller grooves through the rotating shafts, the anti-friction wheels are arranged in the roller grooves in a linear array mode, the side faces of the anti-friction wheels are abutted against the lower sides of the supporting seats, and friction between the supporting seats and the lower sides of the distance adjusting holes can be reduced through the friction reducing wheels.

Further, still including preceding braced frame and shutter, preceding braced frame has two and fixes respectively in the front side left and right sides of shell body and holds, the activity is alternated about in the preceding braced frame has the shutter, can avoid external environmental factor to influence the test through the shutter.

Further, the clothes hanger also comprises deformation degree testing columns and a transverse moving seat, wherein the transverse moving seat is respectively inserted into the left end and the right end of the two transverse moving penetrating jacks in a left-right moving mode, the deformation degree testing columns are rotated on the front sides of the transverse moving seat, the deformation degree testing columns are abutted against crossed supporting legs of the clothes hanger, when the clothes hanger bears pressure, the crossed supporting legs can be rotated, the rotation degree of the supporting legs is detected through the deformation degree testing columns, and the deformation degree of the clothes hanger on the ordinate can be detected.

Further, the automatic testing device further comprises an auxiliary limiting frame and an auxiliary balancing column, wherein the front end of the auxiliary limiting frame is fixed on the rear side of the outer shell, the auxiliary balancing column is four and rotates on the rear side of the four transverse moving seats respectively, the rear ends of the four auxiliary balancing columns respectively movably penetrate through the left and right ends of the upper half part and the left and right ends of the lower half part of the auxiliary limiting frame, and the deformation degree testing column and the transverse moving seat side turnover can be avoided through the auxiliary limiting frame and the auxiliary balancing column, so that the testing accuracy is improved.

Further, the clothes hanger comprises four pointers and graduated scales, wherein the pointers are respectively fixed at the rear ends of the four auxiliary balance columns, the graduated scales are fixed at the rear sides of the auxiliary limiting frames, the pointers and the graduated scales are correspondingly arranged up and down, and the graduations of the graduated scales are indicated by the pointers so as to observe the deformation degree of the clothes hanger more intuitively.

Compared with the prior art, the utility model has the beneficial effects that: the testing mechanism of the clothes hanger has the following advantages:

1. the deformation degree of the clothes hanger in the abscissa can be detected through the photosensitive sensor, the horizontal ground and the inclined ground can be simulated through rotating the bottom rotating plate, the bearing capacity of the clothes hanger on the horizontal ground and the inclined ground can be further tested, the inner socket is pushed downwards through the electric push rod, the pressure of the weights of different clothes to the clothes hanger can be simulated through the elasticity generated by the second spring, the gravity of the outer frame, the gravity of the lifting support plate, the gravity of the pressing seat, the gravity of the weighting plate, the gravity of the pressing seat and the gravity of the inner penetrating frame, the deformation degree of the clothes hanger when different clothes are supported can be further detected, the weight simulation range can be enlarged through controlling the number of the weighting plates, the lifting support plate can be rotated to enable the pressing seat to press different positions of the clothes hanger, and the inclination degree of the clothes hanger can not be evenly distributed on the clothes hanger can be tested.

2. Whether the clothes hanger is locally damaged is observed through the luminous convenience tester of light, but the landing leg of clothes hanger is aired in the striking through striking test frame, the bending resistance of clothes hanger landing leg is tested, the impact force when striking test frame strikes clothes hanger is improved through first spring, avoid striking test frame wearing and tearing clothes hanger through soft cover, can reduce the friction of the downside of supporting seat and roll adjustment hole through subtracting friction pulley, can avoid external environmental factor to influence the test through the baffle, cross landing leg of deformation degree test post conflict clothes hanger, when clothes hanger bears pressure, cross landing leg can rotate, detect the rotation degree of landing leg through deformation degree test post, deformation degree on the ordinate of clothes hanger can be detected, can avoid deformation degree test post and sideslip seat to turn on one's side through supplementary limit frame and supplementary balance post, improve the test accuracy, instruct the scale of scale through the pointer, the deformation degree of clothes hanger is more audio-visual observation.

3. The clothes hanger testing mechanism can be used for pressing down the clothes hanger by using the clothes gravity simulation mechanism, testing the deformation degree of the clothes hanger when bearing clothes of different weights, simulating the carrying capacity of the clothes hanger on the ground in different states, detecting the anti-collision capacity of the clothes hanger, detecting the carrying capacity and the anti-bending capacity of the supporting leg of the clothes hanger, and comprehensively detecting the clothes hanger, wherein the detection is comprehensive and the monitoring data is accurate.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side view of the present utility model;

FIG. 3 is a schematic cross-sectional view of the structure of the utility model at A-A;

FIG. 4 is a schematic view of the cross-sectional structure at B-B of the present utility model;

FIG. 5 is a schematic elevational view of the present utility model;

FIG. 6 is a schematic view of the cross-sectional structure at C-C of the present utility model;

fig. 7 is a partially enlarged schematic view of the structure of the portion D of the present utility model.

In the figure: the device comprises a collision test frame 1, a first spring 2, an outer shell 3, an upper supporting frame 4, a supporting test unit 5, an electric push rod 51, an inner socket 52, a second spring 53, an outer frame 54, an inner penetrating frame 55, a lifting supporting plate 56, a pressing seat 57, a weight increasing disc 58, a pressing seat 59, a lighting lamp 6, a singlechip 7, a deformation degree test column 8, a photosensitive sensor 9, a supporting seat 10, a friction reducing wheel 11, a clamping seat 12, a bottom rotating plate 13, an angle changing seat 14, a limiting rotating frame 15, a traversing seat 16, a front supporting frame 17, a baffle door 18, a limiting screw rod 19, a pointer 20, a graduated scale 21, an auxiliary limiting frame 22, an auxiliary balance column 23 and a soft sleeve 24.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution: the testing mechanism of the clothes hanger comprises an outer shell 3 and a supporting testing unit 5;

outer casing 3: the upper support frame 4 is fixed at the rear end of the upper side, the upper and lower ends of the rear side of the outer shell 3 are respectively provided with a traversing insertion hole, the middle end of the right side of the outer shell 3 is provided with two distance adjusting holes, the upper and lower sides of the distance adjusting holes are respectively provided with a roller groove, two support seats 10 are movably penetrated in the distance adjusting holes back and forth, a photosensitive sensor 9 is penetrated in the left side of the support seat 10, a limit screw 19 is penetrated in the right end thread of the support seat 10, the left end of the limit screw 19 is abutted against the right side of the outer shell 3, a bottom rotating plate 13 is rotated in the lower end of the outer shell 3 through a rotating shaft, the upper four corners of the bottom rotating plate 13 are respectively fixed with a clamping foot seat 12, the middle end of the front side of the bottom rotating plate 13 is fixedly provided with a corner changing seat 14, the front ends of the corner changing seats 14 are arrayed in an arc shape, a limit groove is arranged in the front end of the outer shell 3, a limit rotating frame 15 is rotated in the front end of the outer shell 3 through the rotating shaft, the upper end of the limit rotating frame 15 is movably penetrated in the limit groove, the deformation degree of the clothes hanger in the abscissa can be detected by the photosensitive sensor 9, the horizontal ground and the inclined ground can be simulated by rotating the bottom rotating plate 13, the bearing capacity of the clothes hanger on the horizontal ground and the inclined ground can be further tested, the clothes hanger further comprises an impact test frame 1, the middle end of the impact test frame 1 movably passes through the left side of the outer shell 3, the impact test frame 1 is arranged in a downward inclined mode, the supporting legs of the clothes hanger can be tested by the impact test frame 1, the bending resistance of the supporting legs of the clothes hanger can be tested, the clothes hanger further comprises a first spring 2, the first spring 2 is fixed between the left end of the impact test frame 1 and the left side of the outer shell 3, the middle end of the impact test frame 1 is positioned in the first spring 2, the impact force of the impact test frame 1 when the clothes hanger is impacted by the first spring 2 is improved, the soft sleeve 24 is fixed at the right end of the impact test frame 1, the wear of the clothes hanger 1 is avoided by the soft sleeve 24, the anti-friction device also comprises anti-friction wheels 11, wherein the anti-friction wheels 11 rotate in the roller grooves through rotating shafts, the anti-friction wheels 11 are linearly arranged in the roller grooves in an array manner, the side surfaces of the anti-friction wheels 11 are abutted against the lower sides of the supporting seats 10, the friction between the supporting seats 10 and the lower sides of the distance adjusting holes can be reduced through the anti-friction wheels 11, the anti-friction device also comprises front supporting frames 17 and baffle doors 18, the front supporting frames 17 are two and respectively fixed at the left and right ends of the front sides of the outer shell 3, the baffle doors 18 are movably inserted in the front supporting frames 17 in the left and right directions, the test can be prevented from being influenced by external environmental factors through the baffle doors 18, the anti-friction device also comprises four deformation degree testing columns 8 and a traversing seat 16, the traversing seat 16 is movably inserted in the left and right ends of the two traversing insertion holes respectively, the front sides of the traversing seat 16 rotate to have deformation degree testing columns 8, the crossed supporting legs of the clothes hanger are abutted against the clothes hanger through the deformation degree testing columns 8 when the clothes hanger bears pressure, the crossed supporting legs can rotate, the deformation degree of the clothes hanger on the ordinate can be detected by detecting the rotation degree of the supporting legs through the deformation degree test column 8, the clothes hanger further comprises an auxiliary limit frame 22 and an auxiliary balance column 23, the front end of the auxiliary limit frame 22 is fixed at the rear side of the outer shell 3, the auxiliary balance column 23 is four and respectively rotates at the rear side of the four transverse moving seats 16, the rear ends of the four auxiliary balance columns 23 respectively movably penetrate through the left and right ends of the upper half part and the left and right ends of the lower half part of the auxiliary limit frame 22, the deformation degree test column 8 and the transverse moving seats 16 can be prevented from turning over through the auxiliary limit frame 22 and the auxiliary balance column 23, the testing accuracy is improved, the clothes hanger further comprises four pointers 20 and a graduated scale 21, the pointers 20 are respectively fixed at the rear ends of the four auxiliary balance columns 23, the graduated scale 21 is fixed at the rear side of the auxiliary limit frame 22, the pointers 20 and the graduated scale 21 are correspondingly arranged up and down, the deformation degree of the clothes hanger is more intuitively observed by indicating the scales of the graduated scale 21 through the pointer 20;

support test unit 5: comprises an electric push rod 51, an inner inserting seat 52, a second spring 53, an outer frame 54, an inner penetrating frame 55, a lifting supporting plate 56, a pressing seat 57, a weight increasing disc 58 and a pressing seat 59, wherein the electric push rod 51 is fixed on the upper side of the upper supporting frame 4, the inner inserting seat 52 is fixed on the output end of the electric push rod 51, the outer frame 54 is movably sleeved outside the inner inserting seat 52, the second spring 53 is fixed between the inner lower side of the outer frame 54 and the lower side of the inner inserting seat 52, the inner penetrating frame 55 is fixed on the lower side of the outer frame 54, the lifting supporting plate 56 is rotatably sleeved outside the inner penetrating frame 55, the pressing seat 57 is arranged at the left end and the right end of the lower side of the lifting supporting plate 56 in a linear array, the pressing disc 58 is movably arranged in the pressing seat 57, the pressing seat 59 is fixed on the lower side of the pressing seat 57, the weight increasing disc 52 is pushed downwards by the electric push rod 51, the elastic force generated by the second spring 53 and the gravity of the outer frame 54, the gravity of the lifting supporting plate 56, the gravity of the pressing seat 57, the gravity of the weighting disc 58, the gravity of the pressing seat 59 and the gravity of the inner penetrating frame 55 are used for simulating the pressure of different clothes to the clothes hanger, so that the deformation degree of the clothes hanger when supporting different clothes is detected, the number of the weighting discs 58 can be controlled to expand the weight simulation range, the lifting supporting plate 56 can be rotated to enable the pressing seat 59 to press different positions of the clothes hanger, the inclination degree of the clothes hanger when the clothes on the clothes hanger cannot be uniformly distributed is tested, the clothes hanger further comprises an illuminating lamp 6, the illuminating lamp 6 is fixed on the lower side of the inner penetrating frame 55, and the output end of the singlechip 7 is electrically connected with the input end of the illuminating lamp 6, so that a tester can conveniently observe whether the clothes hanger is locally damaged or not through illumination of the illuminating lamp 6;

wherein: the intelligent electric power device further comprises a single chip microcomputer 7, wherein the single chip microcomputer 7 is fixed at the front end of the upper supporting frame 4, the input end of the single chip microcomputer 7 is electrically connected with an external power supply and the output end of the photosensitive sensor 9, and the output end of the single chip microcomputer 7 is electrically connected with the input ends of the electric push rod 51 and the photosensitive sensor 9.

When in use: putting the clothes hanger into the outer shell 3, clamping the lower ends of four crossed supporting legs of the clothes hanger into four clamping foot seats 12, pushing the deformation degree testing columns 8 to enable the four deformation degree testing columns 8 to abut against the supporting legs of the clothes hanger, recording the scale values of the scale 21 pointed by the pointer 20 at the moment, then turning out the limiting screw 19, pushing the supporting seat 10, adjusting the position of the photosensitive sensor 9, enabling the detection end of the photosensitive sensor 9 to be aligned with the supporting legs of the clothes hanger, turning back to the limiting screw 19, and keeping the supporting seat 10 and the photosensitive sensor 9 stable; during testing, the singlechip 7 is opened, the singlechip 7 controls the electric push rod 51 to drive the inner socket 52 to move downwards, at the moment, the outer frame 54 and the lifting support plate 56 move downwards due to self gravity until the pressing seat 59 presses against the clothes hanger, the electric push rod 51 drives the inner socket 52 to move downwards continuously, the second spring 53 is compressed, at the moment, the elasticity of the second spring 53, the gravity of the outer frame 54, the gravity of the lifting support plate 56, the gravity of the pressing seat 57, the gravity of the weight increasing disc 58, the gravity of the pressing seat 59, the gravity of the inner penetrating frame 55 and the gravity of the illuminating lamp 6 are the sum of the gravity of the pressing seat 59 and the pressure of the pressing clothes hanger, when the elasticity of the second spring 53 reaches a measured value, whether the clothes hanger is damaged or deformed seriously is observed, the deformation degree of the clothes hanger detected by the photosensitive sensor 9 is transmitted to the singlechip 7, the singlechip 7 transmits information to external analysis equipment, namely the deformation degree of the abscissa, the singlechip 7 controls the electric push rod 51 to drive the inner socket 52 to move upwards, so that the pressing seat 59 does not press the clothes hanger any more, detection is finished, detection data is finished, and as deformation of the clothes hanger can push the deformation degree test column 8, the deformation degree test column 8 drives the traversing seat 16 to move, the traversing seat 16 drives the auxiliary balance column 23 to move, at the moment, the scale value of the pointer 20 pointing to the scale 21 is recorded again, and compared with the scale value recorded for the first time, the longitudinal coordinate deformation degree of the clothes hanger is calculated, the use condition of the clothes hanger when clothes with different weights are stored in different weight increasing discs 58 on the clothes hanger can be simulated according to different pressing seats 57, and the lifting support plate 56 can be rotated to enable the pressing seat 59 to press different positions of the clothes hanger, so as to simulate the inclination and deformation condition of the clothes hanger when the clothes hanger cannot be uniformly distributed; the angle-changing seat 14 can be pushed and rotated, the bottom rotating plate 13 is rotated, the clothes hanger is inclined at the moment, the limiting rotating frame 15 is inserted into the limiting groove, the fixing of the bottom rotating plate 13 is completed, the pressing seat 59 is pressed downwards to press the clothes hanger again at the moment, and the bearing capacity of the clothes hanger when the ground is slightly inclined is tested; the impact test frame 1 is pulled leftwards, the first spring 2 is stretched, the impact test frame 1 is released, the first spring 2 contracts to drive the impact test frame 1 to move rightwards, the soft sleeve 24 impacts the support leg of the clothes hanger, whether the support leg deforms or not is observed, and therefore the bending resistance of the support leg is detected.

It should be noted that, the electric putter 51 disclosed in this embodiment may be an FD3 type electric putter manufactured by denox transmission company, the photosensor 9 may be an EE-SV3 type photosensor, and the illumination lamp 6 may be an LED lamp manufactured by gambling phototechnology company. The singlechip 7 controls the electric push rod 51, the photosensitive sensor 9 and the illuminating lamp 6 to work by adopting a method commonly used in the prior art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a testing mechanism of clothes hanger, its characterized in that: comprises an outer shell (3) and a supporting test unit (5);

outer casing (3): an upper supporting frame (4) is fixed at the rear end of the upper side, traversing insertion holes are formed in the upper and lower ends of the rear side of the outer shell (3), two distance adjusting holes are formed in the middle end of the right side of the outer shell (3), roller grooves are formed in the upper and lower sides of the distance adjusting holes, two supporting seats (10) are movably penetrated in the middle end of the distance adjusting holes, a photosensitive sensor (9) is penetrated in the left side of each supporting seat (10), a limiting screw (19) penetrates through the threads of the right end of each supporting seat (10), the left end of each limiting screw (19) is abutted against the right side of the outer shell (3), a bottom rotating plate (13) is rotated in the lower end of the outer shell (3) through a rotating shaft, a clamping foot seat (12) is fixed at four corners of the upper side of each bottom rotating plate (13), a corner changing seat (14) is fixedly arranged in the middle end of the front side of each bottom rotating plate (13), limiting grooves are penetrated in an arc array of the front end of each corner changing seat (14), and the front end of the outer shell (3) is penetrated in the limiting grooves in the rotating frame (15);

support test unit (5): including electric putter (51), interior seat (52), second spring (53), frame (54), interior frame (55), lift backup pad (56), push down seat (57), weight increasing dish (58) and support and press seat (59), electric putter (51) are fixed in the upside of last support frame (4), the output of electric putter (51) passes the upside of last support frame (4) and is fixed with interior seat (52), interior frame (54) has been cup jointed in the outside movable of seat (52), be fixed with second spring (53) between the inside downside of frame (54) and the downside of interior seat (52), the downside of frame (54) is fixed with interior frame (55), interior frame (55) have been cup jointed in the outside rotation of frame (55) and have been lifted backup pad (56), the downside of lifting backup pad (56) has all been arranged in linear array and has been pressed down seat (57), weight increasing dish (58) have been laid to the activity in the downside of pushing down seat (57), weight increasing dish (58) has been arranged in linear array in pushing down seat (57), the downside of pushing down seat (59 has been fixed.

Wherein: the intelligent electric control device is characterized by further comprising a singlechip (7), wherein the singlechip (7) is fixed at the front end of the upper supporting frame (4), the input end of the singlechip (7) is electrically connected with an external power supply and the output end of the photosensitive sensor (9), and the output end of the singlechip (7) is electrically connected with the input end of the electric push rod (51).

2. The laundry rack testing mechanism of claim 1, wherein: the multifunctional electric lamp is characterized by further comprising an illuminating lamp (6), wherein the illuminating lamp (6) is fixed at the lower side of the inner wearing frame (55), and the output end of the singlechip (7) is electrically connected with the input end of the illuminating lamp (6).

3. The laundry rack testing mechanism of claim 1, wherein: the novel impact testing device is characterized by further comprising an impact testing frame (1), wherein the middle end of the impact testing frame (1) movably penetrates through the left side of the outer shell body (3), and the impact testing frame (1) is obliquely arranged downwards.

4. A test mechanism for a laundry rack as claimed in claim 3, wherein: the novel impact testing device is characterized by further comprising a first spring (2), wherein the first spring (2) is fixed between the left end of the impact testing frame (1) and the left side of the outer shell (3), and the middle end of the impact testing frame (1) is located in the first spring (2).

5. A test mechanism for a laundry rack as claimed in claim 3, wherein: the device also comprises a soft sleeve (24), wherein the soft sleeve (24) is fixed at the right end of the impact test frame (1).

6. The laundry rack testing mechanism of claim 1, wherein: the friction reducing device is characterized by further comprising friction reducing wheels (11), wherein the friction reducing wheels (11) rotate in the roller grooves through rotating shafts, the friction reducing wheels (11) are arranged in the roller grooves in a linear array mode, and the side faces of the friction reducing wheels (11) are abutted to the lower sides of the supporting seats (10).

7. The laundry rack testing mechanism of claim 1, wherein: the novel anti-theft device is characterized by further comprising a front supporting frame (17) and a shutter (18), wherein the front supporting frame (17) is two and is respectively fixed at the left and right ends of the front side of the outer shell (3), and the shutter (18) is inserted in the front supporting frame (17) in a left-right movement manner.

8. The laundry rack testing mechanism of claim 1, wherein: the device is characterized by further comprising deformation degree test columns (8) and transverse moving seats (16), wherein the transverse moving seats (16) are respectively inserted into the left end and the right end of the two transverse moving insertion holes in a left-right moving mode, and the deformation degree test columns (8) are rotated on the front sides of the transverse moving seats (16).

9. The laundry rack testing mechanism of claim 8, wherein: the automatic balancing device is characterized by further comprising an auxiliary limiting frame (22) and an auxiliary balancing column (23), wherein the front end of the auxiliary limiting frame (22) is fixed on the rear side of the outer shell body (3), the auxiliary balancing column (23) is four and respectively rotates on the rear sides of the four transverse moving seats (16), and the rear ends of the four auxiliary balancing columns (23) respectively movably penetrate through the left and right ends of the upper half part and the left and right ends of the lower half part of the auxiliary limiting frame (22).

10. The laundry rack testing mechanism of claim 9, wherein: the automatic balance device is characterized by further comprising four pointers (20) and graduated scales (21), wherein the pointers (20) are respectively fixed at the rear ends of the four auxiliary balance columns (23), the graduated scales (21) are fixed at the rear sides of the auxiliary limiting frames (22), and the pointers (20) and the graduated scales (21) are arranged in a vertically corresponding mode.