CN109887382A - psychology teaching aids - Google Patents

Abstract

The present invention relates to Teaching of Psychology equipment technical fields, specially a kind of Teaching of Psychology auxiliary tool, including bracket, bracket is equipped with eyepiece, the bracket is equipped with color replacement device, the color replacement device includes seal box, seal box is fixedly connected with bracket, the bottom of seal box is equipped with reflecting mechanism, seal box is equipped with the peep hole being connected to eyepiece, the inner wall of seal box is equipped with the curtain with peep hole face, the inside of seal box is equipped with the rotating cylinder transversely rotated, it is circumferentially arranged on the barrel of rotating cylinder to have several through-holes, the colour table of light-permeable is equipped in through-hole, the inside of rotating cylinder is equipped with the light source irradiated towards reflecting mechanism.This programme solves the problems, such as that the volume of the color experimental tool in Teaching of Psychology in the prior art is larger.

Description

Teaching of Psychology auxiliary tool

Technical field

The present invention relates to Teaching of Psychology equipment technical field, specially a kind of Teaching of Psychology auxiliary tool.

Background technique

In Teaching of Psychology research, the influence of color and light and shade variation to mood is the content often studied. In teaching research, the tool being commonly used is curtain or colour table with different colours, passes through replacement curtain or colour table So that the observer is seen different colors, then data of its psychology variation are recorded, obtains color and light and shade variation Influence relationship to mood.Since the occupied space of curtain or colour table is larger, the volume so as to cause entire tool is larger, not side Just it is operated；And it is easy to make observer while seeing two when alternately replacing in the curtain of different colours or colour table It plants color and causes the problem of influencing each other.

Summary of the invention

The invention is intended to provide a kind of Teaching of Psychology auxiliary tool, to solve the face in Teaching of Psychology in the prior art The larger problem of the volume of color experimental tool.

The technical solution of the present invention is as follows: Teaching of Psychology auxiliary tool, including bracket, bracket are equipped with eyepiece, the branch Frame is equipped with color replacement device, and the color replacement device includes seal box, and seal box is fixedly connected with bracket, seal box Bottom is equipped with reflecting mechanism, and seal box is equipped with the peep hole being connected to eyepiece, and the inner wall of seal box is equipped with peep hole just Pair curtain, the inside of seal box is equipped with the rotating cylinder transversely rotated, circumferentially arranged on the barrel of rotating cylinder to have several through-holes, leads to The colour table of light-permeable is equipped in hole, the inside of rotating cylinder is equipped with the light source irradiated towards reflecting mechanism.

By the way that seal box is arranged, extraneous light is avoided to impact the observation of color.By the way that peep hole is arranged, it is used for It is connect with eyepiece, so that eyepiece be facilitated to observe the curtain in seal box by peep hole.Curtain is set, for receiving reflection machine The light that structure reflection comes.Reflecting mechanism is set, for giving curtain reflection light.Rotating cylinder is set, for switch different colour table with Light source is opposite, to generate the light of different colours.The light source irradiated towards reflecting mechanism is set, makes the light of light source by anti- It can be irradiated on curtain after penetrating the reflection of mechanism.By the way that the colour table of light-permeable is arranged, the light for issuing light source passes through colour table The light with corresponding color is formed afterwards, to form the hot spot of corresponding color on curtain.

Compared with the prior art, the advantages of the present invention are as follows: being emitted beam by light source and passing through colour table is irradiated to reflection In mechanism, then light is reflected into the hot spot for being formed on curtain and having corresponding color by reflecting mechanism, observer by eyepiece and Peep hole observes the hot spot on curtain, by rotation rotating cylinder, the light of light source is allow to be irradiated to the colour table of different colours, from And the hot spot of different colours is formed, so that observer is can see the hot spot of different colours, and then realize that observer observes difference The purpose of color.The formation of hot spot is that the light of light source is formed after the reflection of reflecting mechanism, and light is in reflection machine It is inclined under the reflex of structure to be radiated on curtain, due to light be it is inclined irradiate to curtain, so light formed light The cross-sectional area of column is less than the area of hot spot, meanwhile, the propagation path of light is increased using reflection, then, in light source Locate that there is the hot spot that larger area can be formed compared with the colour table of small area, thus reduce the volume of colour table significantly, into And achieve the purpose that reduce whole volume.

Further, the through-hole is strip-shaped hole, and the length direction of through-hole and the length direction of rotating cylinder are parallel.Through-hole is arranged It is in strip hole, conveniently makes the light beam elongated across the light Formation cross-section of through-hole, to be conducive to make to form square on curtain The hot spot of shape facilitates observation.

Further, the light source includes the illuminator and cover of strip, and illuminator is located at the inside of cover, and the two of cover End is fixedly connected with seal box, and cover is equipped with the opening towards reflecting mechanism.The light that the illuminator of strip issues is along hair The length direction of body of light is distributed, so as to so that the light distribution for passing through through-hole is relatively uniform.By the way that cover is arranged, make illuminator On can be only irradiated on reflecting mechanism towards the light of cover opening, so that one can only be irradiated to by making the light of illuminator Block colour table avoids and generates the case where hot spot of multiple color interferes with each other since light is irradiated to muti-piece colour table.

Further, the rotating cylinder is rotatablely connected by bearing and seal box.Rotating cylinder and seal box are connected by bearing, it can be with The frictional force between rotating cylinder and seal box is reduced, to facilitate drum rotation.

Further, the through-hole is uniformly distributed along the circumferential direction of rotating cylinder.Through-hole can make colour table also along rotating cylinder after being uniformly distributed It is uniformly distributed, and then make rotating cylinder turn over identical angle every time to realize switching between different colour tables, facilitates operation.

Further, the end of the rotating cylinder has been fixedly and coaxially connected turntable, and the circumferential direction of turntable is equipped with several locating slots, fixed Position slot is uniformly distributed along the circumferential direction of turntable, and the elastic slice radially wobbled along turntable is fixedly connected on seal box, is fixed on elastic slice It is connected with the locating piece with locating slot male-female engagement.By the way that turntable is arranged, to realize the synchronous rotation of turntable and rotating cylinder.Pass through Positioning groove and positioning block are set, and locating piece keeps the contact with turntable under the action of elastic slice, when locating piece is caught in locating slot When, it may be implemented to be fixed by position of the locating piece to turntable, the position of rotating cylinder be fixed to realize, makes light The angle on reflecting mechanism is irradiated to across colour table to be kept fixed.

Further, the locating piece is cylindrical and is rotatablely connected with elastic slice.Locating piece is rotatablely connected with elastic slice Afterwards, locating piece can relatively rotate between turntable, to reduce the frictional force between locating piece and turntable.

Further, the locating slot is V-shaped groove.V-shaped groove is in inclined-plane to from notch from trench bottom, when locating piece is located at inclined-plane When upper, locating piece can generate the trend slided to slot bottom under the action of elastic slice, to make turntable in the driving effect of locating piece Under rotate, turntable just stops operating when locating piece is located at the bottom of locating slot, so realize turntable adjust automatically position It sets.

Further, the reflecting mechanism includes the sink for storing water, and the bottom of sink is equipped with exhaust pipe, pacifies on exhaust pipe Equipped with check valve, it is fixedly connected with piston type inflating pump on bracket, is connected with rack-and-pinion between piston type inflating pump and turntable Transmission mechanism.By the way that sink is arranged, using the surface of the water in sink as the reflecting surface of light.Pass through setting exhaust pipe and work Plug inflating pump drives piston type to inflate pump work when drum rotation, makes to live by turntable and rack and pinion drive mechanism Plug inflating pump is inflated to exhaust pipe, makes exhaust pipe that gas be discharged in sink, to make to generate bubble, bubble in sink It is ruptured when the surface for the water being moved in sink, so that the surface of water be made to generate ripple, and then makes the surface of water The direction of the light of reflection changes, and makes that the larger and stable hot spot of area cannot be formed on curtain, to make to observe Person can not accurately observe corresponding color, allow the viewer to adjacent two pieces of colour tables will not when switching over enough bright Aobvious observes two different colors, and then influences experiment effect.

Further, reticular lamina is fixedly connected at the top of the exhaust pipe.By the way that reticular lamina is arranged, make to be discharged from exhaust pipe Gas more small volume of forming quantity under the action of reticular lamina bubble, thus avoid the water surface in sink generate compared with Big ripple is conducive to the water surface and quickly restores calm.

Detailed description of the invention

Fig. 1 is the schematic diagram of Teaching of Psychology auxiliary tool embodiment of the present invention；

Fig. 2 is the full sectional view of Fig. 1；

Fig. 3 is the enlarged drawing in Fig. 2 at A.

Specific embodiment

It is further described below by specific embodiment:

Appended drawing reference in Figure of description include: seal box 1, eyepiece 2, peep hole 3, curtain 4, sink 5, exhaust pipe 6, Check valve 7, rack gear 8, gear 9, turntable 10, piston type inflating pump 11, rotating cylinder 12, through-hole 13, colour table 14, cover, opening 16, hair Body of light 17.

Embodiment is basic as shown in attached drawing 1, Fig. 2 and Fig. 3: Teaching of Psychology auxiliary tool, including bracket, bracket are equipped with Eyepiece 2.Bracket is equipped with color replacement device, and color replacement device includes that seal box 1, seal box 1 and bracket are connected by bolt Connect fixation；The top of the left side wall of seal box 1 is equipped with the peep hole 3 being connected to eyepiece 2, and the right side of the inside of seal box 1 is equipped with Vertically arranged curtain 4, curtain 4 and peep hole 3 are opposite；The left side of the inside of seal box 1 is equipped with the rotating cylinder 12 transversely rotated, The axis of rotating cylinder 12 is parallel with curtain 4；Rotating cylinder 12 is rotatablely connected by bearing and seal box 1；On the barrel of rotating cylinder 12 circumferentially 11 through-holes 13 are provided with, all through-holes 13 are uniformly distributed along the circumferential direction of rotating cylinder 12；Through-hole 13 is strip-shaped hole, the length of through-hole 13 It is parallel with the length direction of rotating cylinder 12 to spend direction；The inside of through-hole 13 is embedded with the colour table 14 of light-permeable；The inside of rotating cylinder 12 is set There is light source, light source includes the illuminator 17 of strip, and illuminator 17 is preferably standard sources luminous lamp tube in the prior art；Hair The outside mask of body of light 17 is equipped with cover, and cover and seal box 1 are connected by screw to fixation；The right lower quadrant of cover is equipped with towards sealing The opening 16 of 1 bottom of case, opening 16 are extended along the length direction of cover.

The bottom of seal box 1 is equipped with reflecting mechanism, and reflecting mechanism includes the sink 5 for storing water, sink 5 and seal box 1 Bottom bonding；The bottom of sink 5 is equipped with exhaust pipe 6, and exhaust pipe 6 is vertically arranged, and the upper end of exhaust pipe 6 is in be open 16 upward The upper end of funnel-form, exhaust pipe 6 is bonded with reticular lamina；The lower end of exhaust pipe 6 extends downwardly and runs through sink 5 and seal box 1, row The lower end of tracheae 6 is equipped with check valve 7.The outside of seal box 1 is equipped with piston type inflating pump 11, and piston type inflating pump 11 includes cylinder Body, piston and piston rod, cylinder body are connected to exhaust pipe 6, and piston is located at the inside of cylinder body and is slidably connected with cylinder body sealing, piston One end of bar is connect with piston thread, and the other end of piston rod stretches out the outside of cylinder body.The outside of seal box 1 is equipped with and rotating cylinder 12 Coaxial turntable 10, turntable 10 are connected and fixed by screw with rotating cylinder 12.The edge of turntable 10 is equipped with 11 locating slots, owns Locating slot is uniformly distributed along the circumferential direction of turntable 10, and locating slot is V-shaped groove.The outside of seal box 1 is equipped with can be along the radial direction of turntable 10 The elastic slice of swing, elastic slice and seal box 1 weld, and elastic slice is equipped with the locating piece cooperated with locating slot；Locating piece is cylindrical simultaneously It is rotatablely connected with elastic slice.9 rack gear of gear, 8 mechanism is equipped between turntable 10 and piston rod, specifically, coaxial spline connects on turntable 10 It is connected to gear 9, the outside of seal box 1 slidably connects the rack gear 8 engaged with gear 9, and one end of rack gear 8 is coaxially welded with piston rod Connect fixation.

Specific implementation process is as follows: bracket being placed on horizontal position, adjusts the position of rotating cylinder 12, is made logical on rotating cylinder 12 16 face of opening in hole 13 and cover.Opening illuminator 17 makes it emit beam, and the light of illuminator 17 passes through the opening of cover It 16 and is radiated on the water surface of sink 5 through the colour table 14 at through-hole 13, light irradiates under the reflex of the water surface of sink 5 It is formed on curtain 4 and has coloured hot spot.Observer observes on the curtain 4 in seal box 1 there is color by eyepiece 2 Hot spot.By rotating turntable 10, make turntable 10 that rotating cylinder 12 be driven to rotate, to realize that the different through-holes 13 on rotating cylinder 12 are distinguished It is opposite with the opening 16 of cover, and then light is made to form different face when passing through the colour table 14 of the different colours at different through-holes 13 The hot spot of color makes observer can see that different colors.Turntable 10 is driven while rotation by 9 rack gear of gear, 8 mechanism Piston type inflating pump 11 is inflated toward exhaust pipe 6, to make water of the exhaust pipe 6 in sink 5 be exhausted, and then in sink Bubble is generated in 5, and the water surface is made to generate ripple.After the water surface generates ripple, chaotic, Jin Erwu occurs for the direction of the light of water-reflected Method forms stable hot spot on curtain 4, avoids when light passes through the colour table 14 of two through-holes 13, keeps observer same When observe stable two different colors of hot spot.

Claims (10)

1. Psychology teaching aids, including brackets, the brackets are provided with eyepieces, and it is characterized in that: the brackets are provided with a color changing device, and the color changing devices include a sealing box, and the sealing box is fixedly connected with the bracket, and the sealing box is The bottom is provided with a reflection mechanism, the sealing box is provided with an observation hole that communicates with the eyepiece, the inner wall of the sealing box is provided with a curtain facing the observation hole, and the interior of the sealing box is provided with a rotating drum that rotates laterally. A plurality of through holes are arranged on the wall along the circumferential direction, a color plate that can transmit light is arranged in the through holes, and a light source irradiated toward the reflection mechanism is arranged inside the rotating drum. 2 . The psychology teaching aid according to claim 1 , wherein the through holes are strip-shaped holes, and the length direction of the through holes is parallel to the length direction of the rotating drum. 3 . 3 . The psychology teaching aid according to claim 2 , wherein the light source comprises a long strip-shaped illuminator and a cover body, the illuminator is located inside the cover body, and both ends of the cover body are fixed to the sealing box. 4 . connection, and the cover body is provided with an opening facing the reflection mechanism. 4 . The psychology teaching aid according to claim 3 , wherein the rotating drum is rotatably connected to the sealing box through a bearing. 5 . 5 . The psychology teaching aid according to claim 4 , wherein the through holes are evenly distributed along the circumference of the drum. 6 . 6 . The psychology teaching aid according to claim 5 , wherein a turntable is fixedly connected to the end of the rotating drum, and a plurality of positioning grooves are arranged on the circumference of the turntable, and the positioning grooves are along the circumference of the turntable. 7 . Evenly distributed, the sealing box is fixedly connected with shrapnel swinging along the radial direction of the turntable, and the shrapnel is fixedly connected with a positioning block matched with the positioning groove. 7 . The psychology teaching aid according to claim 6 , wherein the positioning block is cylindrical and is rotatably connected with the elastic piece. 8 . 8 . The psychology teaching aid according to claim 7 , wherein the positioning groove is a V-shaped groove. 9 . 9 . The psychology teaching aid according to claim 8 , wherein the reflection mechanism comprises a water tank storing water, an exhaust pipe is arranged at the bottom of the water tank, a one-way valve is installed on the exhaust pipe, and a bracket is provided. 10 . A piston-type air pump is fixedly connected to the upper part, and a rack-and-pinion transmission mechanism is connected between the piston-type air pump and the turntable. 10 . The psychology teaching aid according to claim 9 , wherein a mesh plate is fixedly connected to the top of the exhaust pipe. 11 .