CN209859393U

CN209859393U - Make things convenient for angle regulation's material mount for biological teaching

Info

Publication number: CN209859393U
Application number: CN201920559568.5U
Authority: CN
Inventors: 张茜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2019-12-27
Anticipated expiration: 2029-04-23

Abstract

The utility model discloses a material fixing frame for biological teaching, which is convenient for adjusting the angle, and belongs to the technical field of material fixing frames for biological teaching, the technical proposal is characterized in that the material fixing frame comprises a supporting base, the upper end surface of the supporting base is fixedly connected with a first supporting column, the upper end surface of the first supporting column is fixedly connected with a bearing, the upper end of the first supporting column is provided with a second supporting column, the lower end outer side wall of the second supporting column is fixedly connected with the inner side wall of the bearing, the upper end surface of the fixing column is fixedly connected with a placing plate, the outer side thread of the placing plate is connected with a screw, by opening a door leaf, the material placed in the fixing placing frame is taken out and placed in the placing plate, the screw connected with the outer side wall thread of the placing plate is screwed to fix the material, after the fixation is finished, the whole fixing placing frame is rotated by the bearing, thereby reach the effect of adjusting the angle of whole material mount for biological teaching.

Description

Make things convenient for angle regulation's material mount for biological teaching

Technical Field

The utility model relates to a material mount technical field is used in biological teaching, in particular to make things convenient for angle regulation's material mount is used in biological teaching.

Background

The fixing frame is a fixed shelf for placing various materials, which is formed by combining various parts, and relates to various fields, such as medicine, teaching and even household, various materials can be used in the process of biological teaching, and the materials are placed in the fixing frame for the biological teaching materials, so that the teaching of teachers is facilitated, and the materials are also convenient to store.

But the mount that material mount set up for the biological teaching of current can only be fixed place material for the biological teaching, and can not use through fixing the mount rotation angle of adjustment for the biological teaching is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a make things convenient for angle regulation's material mount for biological teaching, the mount that aims at solving current material mount for biological teaching and sets up can only be fixed place material for biological teaching, and can not use through the rotatory angle of adjustment of mount for the inconvenient problem of biological teaching.

The utility model is realized in such a way that the biological teaching material fixing frame which is convenient for adjusting the angle comprises a supporting base, the upper end surface of the supporting base is fixedly connected with a first supporting column, the upper end surface of the first supporting column is fixedly connected with a bearing, the upper end of the first supporting column is provided with a second supporting column, the outer side wall of the lower end of the second supporting column is fixedly connected with the inner side wall of the bearing, the upper end surface of the second supporting column is fixedly connected with a fixed placing rack, the front end surface of the fixed placing rack is provided with a door leaf, a first placing layer and a second placing layer are fixedly connected inside the fixed placing frame, the first placing layer is positioned at the upper end of the second placing layer, the upper end face of the fixed placing rack is fixedly connected with a fixed column, the upper end face of the fixed column is fixedly connected with a placing plate, and the outer side of the placing plate is in threaded connection with a screw.

Preferably, the left side of the front end face of the door leaf is fixedly connected with a fixed buckle, the left side outer side wall of the fixed placing frame is fixedly connected with a buckle column matched with the fixed buckle, the upper end face of the buckle column is provided with a round hole, and the round hole is matched with the buckle.

Preferably, the lower end face of the supporting base is provided with a steering wheel, and the shaft joint of the steering wheel is fixedly connected with the lower end face of the supporting base.

Preferably, the number of the screws is four, and the four screws are symmetrically distributed around the center of the placing disc.

Preferably, the right side of the front end face of the door leaf is fixedly connected with two hinges, and the other ends of the hinges are fixedly connected with the outer side wall of the fixed placing frame.

Preferably, the left side of the front end face of the door leaf is fixedly connected with two handles, and the two handles are symmetrically distributed.

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

the material fixing rack for the biological teaching is convenient for angle adjustment, a first supporting column is fixedly connected to the upper end face of a supporting base, a bearing is fixedly connected to the upper end face of the first supporting column, a second supporting column is arranged at the upper end of the first supporting column, the outer side wall of the lower end of the second supporting column is fixedly connected with the inner side wall of the bearing, a fixing column is fixedly connected to the upper end face of a fixing rack, a placing plate is fixedly connected to the upper end face of the fixing rack, a screw is connected to the outer side of the placing plate in a threaded manner by opening a door leaf, the material for the biological teaching placed in the fixing rack is taken out and placed in the placing plate, the screw in the threaded manner on the outer side wall of the placing plate is screwed to fix the material for the biological teaching, after the fixation is completed, the whole fixing rack is rotated through the bearing connected between the first supporting column and the second supporting column, so, thereby reach the effect of adjusting the angle of whole material mount for biological teaching.

Drawings

FIG. 1 is an overall structure view of a biological teaching material holder with an adjustable angle;

FIG. 2 is a structural view of the bearing of the present invention;

FIG. 3 is a top view of the fixing frame for biological teaching materials with adjustable angle of the present invention;

FIG. 4 is an enlarged structural view of the present invention;

in the figure, 1, a supporting base; 101. a steering wheel; 102. a first support column; 1021. a bearing; 103. a second support column; 2. fixing the placing rack; 201. a door leaf; 2011. a handle; 2012. a hinge; 2013. a fixing buckle; 202. buckling a column; 2021. a circular hole; 203. a first placement layer; 204. a second placement layer; 3. fixing a column; 4. placing a tray; 401. and (4) screws.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution: a material fixing frame convenient for angle adjustment for biological teaching comprises a supporting base 1, wherein the upper end face of the supporting base 1 is fixedly connected with a first supporting column 102, the upper end face of the first supporting column 102 is fixedly connected with a bearing 1021, the upper end of the first supporting column 102 is provided with a second supporting column 103, the lower end outer side wall of the second supporting column 103 is fixedly connected with the inner side wall of the bearing 1021, the upper end face of the second supporting column 103 is fixedly connected with a fixed placing frame 2, the material arranged on the fixed placing frame 2 is a transparent glass material, so that the searching of the material in the fixed placing frame 2 is facilitated, the material for biological teaching is convenient to directly display and teach without being taken out from the fixed placing frame 2, the front end face of the fixed placing frame 2 is provided with a door leaf 201, the interior of the fixed placing frame 2 is fixedly connected with a first placing layer 203 and a second placing layer 204, the first placing layer 203 is positioned at the upper, last terminal surface fixedly connected with fixed column 3 of fixed rack 2, dish 4 is placed to the last terminal surface fixedly connected with of fixed column 3, the outside threaded connection who places dish 4 has screw 401, through opening door leaf 201, take out placing the material for the biological teaching inside fixed rack 2, place the inside of placing dish 4, screw up and place 4 lateral wall threaded connection's of dish screw 401 and fix the material for the biological teaching, after fixed, the rotation through the bearing 1021 of being connected between first support column 102 and the second support column 103 drives whole fixed rack 2 and rotates, make the material for the biological teaching that fix rotatory to each angle, thereby reach the effect of the angle of adjusting whole material mount for the biological teaching.

Specifically, the fixed 2013 that detains of preceding terminal surface left side fixedly connected with of door leaf 201, the left side lateral wall fixedly connected with of fixed rack 2 detains 2013 assorted knot post 202 with fixed, round hole 2021 has been seted up to the up end of knot post 202, round hole 2021 and hasp phase-match, through detaining 2013 and detain post 202 phase-match to fixed, make to detain post 202 peg graft in the inside of fixed knot 2013, lock door leaf 201 through inserting the lock inside the round hole 2021 of seting up at the up end of knot post 202, prevent that the material of the inside of fixed rack 2 of in-process that removes from dropping.

Specifically, the lower end face of the supporting base 1 is provided with the steering wheel 101, the shaft joint of the steering wheel 101 is fixedly connected with the lower end face of the supporting base 1, and the supporting base 1 moves in the rotating process of the steering wheel 101 by fixedly connecting the shaft joint of the steering wheel 101 with the lower end face of the supporting base 1, so that the whole fixing frame can be conveniently moved.

Specifically, the number of the screws 401 is four, the four screws 401 are symmetrically distributed about the center of the placing plate 4, and the material for biological teaching is screwed down and fixed from four directions of the placing plate 4 by the four screws 401, so that the effect of fixing the material is achieved.

Specifically, two hinges 2012 of preceding terminal surface right side fixedly connected with of door leaf 201, the other end of two hinges 2012 and the lateral wall fixed connection of fixed rack 2 are through linking together door leaf 201 with hinge 2012 for fixed rack 2, make door leaf 201 swing joint at the lateral wall of fixed rack 2 to make things convenient for closing and opening of door leaf.

Specifically, two handles 2011 of the preceding terminal surface left side fixedly connected with of door leaf 201, two handles 2011 symmetric distribution, through two handles 2011 of the preceding terminal surface fixed connection at door leaf 201, the convenience is through closing and opening of handle 2011 to door leaf 201.

The working principle is as follows: firstly, the fixed placing frame 2 is moved to a place for teaching by the steering wheel 101, the button column 202 slides out from the inside of the fixed button 2013, the door leaf 201 is opened by the handle 2011, materials needing to be used for biological teaching are taken out from the upper end faces of the first placing layer 203 and the second placing layer 204 and are placed in the placing disc 4, the screw 401 which is connected with the outer side wall of the placing disc 4 in a threaded mode is screwed to fix the materials for biological teaching, after the materials are fixed, the door leaf 201 is closed by the handle 2011, the fixed button 2013 is clamped on the outer side wall of the button column 202, a lock is placed in a round hole 2021 formed in the upper end face of the button column 202 to fix the door leaf 201, the whole fixed placing frame 2 is driven to rotate by the rotation of the bearing 1021 which is connected between the first supporting column 102 and the second supporting column 103, the placing disc 4 arranged at the upper end of the fixed placing frame 2 starts to rotate, the materials for biological teaching in the placing disc can rotate to various angles by the rotation, thereby reach the effect of adjusting the angle of whole material mount for biological teaching.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a convenient angle regulation's material mount for biological teaching, is including supporting base (1), its characterized in that: the upper end face of the supporting base (1) is fixedly connected with a first supporting column (102), the upper end face of the first supporting column (102) is fixedly connected with a bearing (1021), the upper end of the first supporting column (102) is provided with a second supporting column (103), the outer side wall of the lower end of the second supporting column (103) is fixedly connected with the inner side wall of the bearing (1021), the upper end face of the second supporting column (103) is fixedly connected with a fixed placing frame (2), the front end face of the fixed placing frame (2) is provided with a door leaf (201), the inner part of the fixed placing frame (2) is fixedly connected with a first placing layer (203) and a second placing layer (204), the first placing layer (203) is positioned at the upper end of the second placing layer (204), the upper end face of the fixed placing frame (2) is fixedly connected with a fixed column (3), the upper end face of the fixed column (3) is fixedly connected with a placing disc (4), the outer side of the placing disc (4) is in threaded connection with a screw (401).

2. The material fixing frame convenient for angle adjustment for biological teaching according to claim 1, wherein: the door leaf is characterized in that a fixing buckle (2013) is fixedly connected to the left side of the front end face of the door leaf (201), a buckling column (202) matched with the fixing buckle (2013) is fixedly connected to the outer side wall of the left side of the fixed placing frame (2), a round hole (2021) is formed in the upper end face of the buckling column (202), and the round hole (2021) is matched with the buckling.

3. The material fixing frame convenient for angle adjustment for biological teaching according to claim 1, wherein: the lower end face of the supporting base (1) is provided with a steering wheel (101), and the shaft joint of the steering wheel (101) is fixedly connected with the lower end face of the supporting base (1).

4. The material fixing frame convenient for angle adjustment for biological teaching according to claim 1, wherein: the number of the screws (401) is four, and the four screws (401) are distributed in a central symmetry mode around the placing disc (4).

5. The material fixing frame convenient for angle adjustment for biological teaching according to claim 1, wherein: two hinges (2012) are fixedly connected to the front end face right side of door leaf (201), two the other end of hinge (2012) and the lateral wall fixed connection of fixed rack (2).

6. The material fixing frame convenient for angle adjustment for biological teaching according to claim 1, wherein: the left side of the front end face of the door leaf (201) is fixedly connected with two handles (2011), and the two handles (2011) are symmetrically distributed.