CN213934363U

CN213934363U - Lens for kaleidoscope

Info

Publication number: CN213934363U
Application number: CN202023213144.5U
Authority: CN
Inventors: 弓华顺
Original assignee: Beijing Shangjia Zhengxin Technology Co ltd
Current assignee: Beijing Shangjia Zhengxin Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-10
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to a kaleidoscope accessory technical field, especially a lens for kaleidoscope, including the urceolus, the bottom of urceolus is rotated and is connected with flourishing feed cylinder, the top fixedly connected with separation blade of urceolus inner wall, three constant head tank has been seted up to the inner wall of urceolus, the inside of urceolus is provided with threely, and is three the standing groove has all been seted up to the side that the urceolus was kept away from to the mounting bracket, and is three the equal fixedly connected with lens body in inside of standing groove. The utility model has the advantages that: the placing groove is formed in the side face, away from the outer barrel, of the three mounting frames, the lens bodies are fixedly connected to the inside of the three placing groove, certain support can be provided for the lens bodies through the three mounting frames, the three lens bodies are prevented from deforming, the three mounting frames enclose the regular triangular prism, the positioning blocks located in the four corners of the three mounting frames are placed in the positioning groove, and therefore the purpose of facilitating positioning and installation is achieved.

Description

Lens for kaleidoscope

Technical Field

The utility model relates to a kaleidoscope accessory technical field, especially a lens for kaleidoscope.

Background

The kaleidoscope is an optical toy, a material object with bright colors is placed at one end of the kaleidoscope, the triple prism is placed in the middle of the kaleidoscope, the other end of the kaleidoscope is sealed by perforated glass, symmetrical beautiful images can be observed by looking at the holes, the kaleidoscope has the principle of light reflection, the light reflection is utilized to form images, the lenses for the existing kaleidoscope generally adopt three polycarbonate lenses to mutually enclose and synthesize a regular triangular prism, and then the three polycarbonate lenses are manually loaded into the kaleidoscope, so that the kaleidoscope has the following defects while the installation problem is solved:

the lens of current kaleidoscope is not convenient for fix a position the installation, and just after the installation, because the size leads to the middle part to take place the bending not uniform, and then causes the influence to holistic impression.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a lens for a kaleidoscope.

The purpose of the utility model is realized through the following technical scheme: a lens for a kaleidoscope comprises an outer barrel, wherein the bottom end of the outer barrel is rotatably connected with a material containing barrel, and the top end of the inner wall of the outer barrel is fixedly connected with a blocking piece;

three constant head tank has been seted up to the inner wall of urceolus, the inside of urceolus is provided with threely, and is three the standing groove has all been seted up, and is three to the side that the urceolus was kept away from to the mounting bracket the equal fixedly connected with lens body in inside of standing groove, it is three the mounting bracket encloses synthetic regular triangular prism mutually, and is three the equal fixedly connected with locating piece in four corners that the mounting bracket is close to the urceolus side is a plurality of the locating piece is equallyd divide and is do not placed in the inside of constant head tank, and is three the mounting bracket is close to the side of urceolus and has seted up a plurality of draw-in grooves, and is three one side of the adjacent outer wall of mounting bracket all is provided with a plurality of spring clamps, and is a plurality of the equal fixedly connected with fixture block in both ends of spring clamp is a plurality of the fixture block is equallyd divide the inside of other joint in the draw-in groove.

Optionally, the top surface of separation blade and the top surface looks parallel and level of urceolus, the bottom surface of separation blade laminates with the top surface of three mounting bracket respectively mutually, and convenient to use person watches, also is convenient for stop three mounting bracket simultaneously, improves the pleasing to the eye degree of whole kaleidoscope.

Optionally, it is three the adjacent side of lens body all contacts, and is three the lens body all through glue respectively with standing groove fixed connection, be convenient for support three lens body, prevent that three lens body from taking place to warp.

Optionally, a plurality of two double-phase of locating piece is a set of, and is a plurality of the outer wall of locating piece is equallyd divide and is do not exceed the spring clamp, prevents to take place between the inner wall of a plurality of spring clamps and constant head tank motion interference, is convenient for put into the inside of urceolus with three mounting bracket.

Optionally, the three positioning grooves are distributed in a circumferential array mode by taking the axis of the outer barrel as a center, and the sizes of the three positioning grooves are matched with the sizes of the positioning blocks respectively, so that the positioning blocks are limited to a certain extent, friction between joint surfaces is increased, and the three mounting frames are prevented from sliding off accidentally.

Optionally, it is a plurality of the side that the fixture block is close to the spring clamp is equallyd divide do not with the side looks parallel and level of mounting bracket, and is a plurality of the fixture block all through welding mode respectively with the both ends fixed connection of spring clamp, be convenient for enclose synthetic stable regular triangular prism with three mounting bracket, be convenient for put into the inside of urceolus along the length direction of constant head tank.

The utility model has the advantages of it is following:

1. this lens for kaleidoscope all has seted up the standing groove through the side of keeping away from the urceolus at three mounting bracket, the equal fixedly connected with lens body in inside of three standing groove, and then three mounting bracket can provide certain support for the lens body, prevents that three lens body from taking place to warp, encloses synthetic regular triangular prism mutually through three mounting bracket, and the locating piece that is located three mounting bracket four corners all places in the inside of constant head tank, and then has realized being convenient for carry out the purpose of location installation.

2. This lens for kaleidoscope has seted up a plurality of draw-in grooves through the side that three mounting bracket is close to the urceolus, and one side of the adjacent outer wall of three mounting bracket all is provided with a plurality of spring clamps, the equal fixedly connected with fixture block in both ends of spring clamp, and a plurality of fixture blocks are equallyd divide other joint in the inside of draw-in groove, and then are convenient for assemble in the outside of urceolus and enclose and close, and the outer wall of a plurality of locating pieces is equallyd divide simultaneously and is do not exceed the spring clamp, and then is convenient for more put into the inside of urceolus with the three mounting bracket that assembles.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

FIG. 2 is a schematic view of the assembly structure of the present invention;

fig. 3 is a schematic view of the mounting frame assembly structure of the present invention;

FIG. 4 is a schematic view of the inner cutting structure of the outer barrel of the present invention;

fig. 5 is a schematic structural view of the mounting frame of the present invention;

fig. 6 is a schematic view of the spring clip structure of the present invention.

In the figure: 1-outer cylinder, 2-positioning groove, 3-placing groove, 4-catch, 5-lens body, 6-positioning block, 7-spring clamp, 8-clamping block, 9-clamping groove, 10-mounting rack and 11-material containing barrel.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 to 6, a lens for kaleidoscope includes an outer cylinder 1, the bottom end of the outer cylinder 1 is rotatably connected with a material containing cylinder 11, the top end of the inner wall of the outer cylinder 1 is fixedly connected with a baffle 4;

three constant head tank 2 has been seted up to urceolus 1's inner wall, the inside of urceolus 1 is provided with three 10, standing groove 3 has all been seted up to the side that urceolus 1 was kept away from to three mounting bracket 10, the equal fixedly connected with lens body 5 in inside of three standing groove 3, three mounting bracket 10 encloses into positive triangular prism mutually, the equal fixedly connected with locating piece 6 in four corners that three mounting bracket 10 is close to urceolus 1 side, two adjacent locating pieces 6 are laminated mutually, a plurality of locating pieces 6 are equallyd divide and are respectively placed in the inside of constant head tank 2, a plurality of draw-in grooves 9 have been seted up to three mounting bracket 10 near the side of urceolus 1, one side of the adjacent outer wall of three mounting bracket 10 all is provided with a plurality of spring clamps 7, the equal fixedly connected with fixture block 8 in both ends of a plurality of spring clamps 7, a plurality of fixture block 8 are equallyd divide do not the inside of joint in draw-in groove 9, a plurality of spring clamp 7's outer wall respectively with the inner wall of constant head tank 2 leave the clearance.

As an optional technical solution of the utility model: the top surface of separation blade 4 and the top surface looks parallel and level of urceolus 1, the bottom surface of separation blade 4 laminates with the top surface of three mounting bracket 10 respectively mutually, the through-hole has been seted up at the middle part of the top surface of separation blade 4, and a plurality of color material have been placed to flourishing feed cylinder 11's inside, can convenient to use person observe the inside condition of urceolus 1 like this, and light reflects the back through fixing at the inside lens body 5 of standing groove 3, demonstrate the figure of different states, and flourishing feed cylinder 11 rotates with urceolus 1 to be connected, can be convenient for change out the figure of different shapes.

As an optional technical solution of the utility model: the adjacent side homogeneous phase contact of three lens body 5, three lens body 5 all through glue respectively with standing groove 3 fixed connection, three lens body 5 passes through glue and 3 fixed connection backs of standing groove, three mounting bracket 10 can evenly support lens body 5, and then can prevent that lens body 5 from warping, thereby guarantee user's impression, convenient to use person passes through rotating containing cylinder 11, a plurality of figures change, and the adjacent side homogeneous phase contact of three lens body 5, can make two adjacent lens bodies 5 laminate each other like this, and form regular triangular prism along with three mounting bracket 10, be convenient for reflect light.

As an optional technical solution of the utility model: two liang a set of a plurality of locating pieces 6, the outer wall of a plurality of locating pieces 6 is equallyd divide and is do not exceed spring clamp 7, can avoid the outer wall of a plurality of spring clamps 7 and the inner wall of constant head tank 2 to take place to interfere, and then be convenient for if pole spring clamp 7 can put into the inside of urceolus 1 along three mounting bracket 10, two adjacent locating pieces 6 can enclose synthetic cylinder shape, and then be convenient for put into the inside of urceolus 1 along the length direction of three constant head tank 2 with three mounting bracket 10, and then can the person of facilitating the use equipment operation.

As an optional technical solution of the utility model: three constant head tank 2 all uses the axis of urceolus 1 to distribute as central circumference array, the size of three constant head tank 2 is equallyd divide do not with the size looks adaptation of locating piece 6, the external diameter that does not are less than locating piece 6 is equallyd divide to the internal diameter of three constant head tank 2, advance to realize the interference and connect, and then can be through the interference fit between a plurality of locating pieces 6 and the constant head tank 2 like this, make the position of three mounting bracket 10 obtain certain restriction, prevent three mounting bracket 10 from the unexpected roll-off of inside of urceolus 1, three constant head tank 2 has spacing and the effect of direction, the inside of urceolus 1 is put into to the mounting bracket 10 after the user of being convenient for will assembling.

As an optional technical solution of the utility model: a plurality of fixture blocks 8 are close to the side of spring clamp 7 and equally divide do not with the side looks parallel and level of mounting bracket 10, a plurality of fixture blocks 8 all through welding mode respectively with the both ends fixed connection of spring clamp 7, the middle part of a plurality of spring clamps 7 is half-circular form, and before the installation, fix the contained angle between the adjacent side of fixture block 8 at spring clamp 7 both ends and be less than 30 degrees, and the distance between two adjacent fixture blocks 8 is more nearly, during the use, need to separate two fixture blocks 8 towards opposite direction, and then make spring clamp 7 take place certain elastic deformation, place two fixture blocks 8 in the inside of draw-in groove 9 simultaneously, and then realize enclosing three mounting bracket 10 and synthesize positive triangular prism, be convenient for assemble the installation.

The working process of the utility model is as follows: when a user uses the positioning device, the placing grooves 3 are respectively arranged on the side surfaces of the three mounting frames 10 far away from the outer barrel 1, the lens bodies 5 are respectively and fixedly connected inside the three placing grooves 3, and then the three mounting frames 10 can provide certain support for the lens bodies 5, so that the three lens bodies 5 are prevented from deforming, the three mounting frames 10 are enclosed to form a regular triangular prism, the positioning blocks 6 positioned at four corners of the three mounting frames 10 are respectively arranged inside the positioning grooves 6, and further the purpose of facilitating positioning and installation is realized, the side surfaces of the three mounting frames 10 close to the outer barrel 1 are respectively provided with a plurality of clamping grooves 9, one side of the three mounting frames 10 adjacent to the outer wall is respectively provided with a plurality of spring clamps 7, two ends of each spring clamp 7 are respectively and fixedly connected with a plurality of clamping blocks 8, the clamping blocks 8 are respectively clamped inside the clamping grooves 9, and further facilitating assembly and enclosure outside the outer barrel 1, meanwhile, the outer walls of the positioning blocks 6 are higher than the spring clamps 7 respectively, so that the assembled three mounting frames 10 can be conveniently placed into the outer barrel 1.

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 lens for a kaleidoscope, comprising: the device comprises an outer cylinder (1), wherein the bottom end of the outer cylinder (1) is rotatably connected with a material containing cylinder (11), and the top end of the inner wall of the outer cylinder (1) is fixedly connected with a baffle plate (4);

the inner wall of the outer barrel (1) is provided with three positioning grooves (2), three mounting frames (10) are arranged inside the outer barrel (1), the side faces, far away from the outer barrel (1), of the three mounting frames (10) are provided with placing grooves (3), the inside of the three placing grooves (3) is fixedly connected with a lens body (5), the three mounting frames (10) are enclosed to form a regular triangular prism, the four corners, close to the side faces of the outer barrel (1), of the three mounting frames (10) are fixedly connected with positioning blocks (6), the positioning blocks (6) are uniformly arranged inside the positioning grooves (2), the side faces, close to the outer barrel (1), of the three mounting frames (10) are provided with a plurality of clamping grooves (9), one side, adjacent to the outer wall, of the three mounting frames (10) is provided with a plurality of spring clamps (7), and the two ends of the spring clamps (7) are fixedly connected with clamping blocks (8), the clamping blocks (8) are respectively clamped in the clamping grooves (9).

2. A lens for a kaleidoscope as claimed in claim 1 wherein: the top surface of separation blade (4) and the top surface looks parallel and level of urceolus (1), the bottom surface of separation blade (4) is laminated with the top surface of three mounting bracket (10) respectively mutually.

3. A lens for a kaleidoscope as claimed in claim 1 wherein: the adjacent side surfaces of the three lens bodies (5) are in contact, and the three lens bodies (5) are fixedly connected with the placing groove (3) through glue.

4. A lens for a kaleidoscope as claimed in claim 1 wherein: a plurality of the positioning blocks (6) are pairwise in a group, and the outer walls of the positioning blocks (6) are higher than the spring clamps (7) respectively.

5. A lens for a kaleidoscope as claimed in claim 1 wherein: the three positioning grooves (2) are distributed in a circumferential array mode by taking the axis of the outer barrel (1) as the center, and the sizes of the three positioning grooves (2) are matched with the sizes of the positioning blocks (6) respectively.

6. A lens for a kaleidoscope as claimed in claim 1 wherein: a plurality of the side surfaces of the clamping blocks (8) close to the spring clamp (7) are flush with the side surfaces of the mounting frames (10), and the clamping blocks (8) are fixedly connected with the two ends of the spring clamp (7) respectively in a welding mode.