CN212491468U

CN212491468U - A multi-functional placer for sports teaching

Info

Publication number: CN212491468U
Application number: CN202021091118.7U
Authority: CN
Inventors: 姚小林; 张萍; 安婧
Original assignee: Harbin Institute of Physical Education
Current assignee: Harbin Institute of Physical Education
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-02-09
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a multi-functional placer for sports teaching relates to teaching aid technical field. The utility model discloses a including four branches, four the equal fixed mounting in bottom of branch has universal auto-lock wheel, four be provided with the baffle that a plurality of is parallel to each other and distribute about being between the branch, the baffle includes two mutual articulated plate bodys, and two one side that the plate body was kept away from each other is articulated mutually with two branches that correspond respectively, four be provided with the fixed subassembly that is used for four fixed branch positions after the baffle is folded on the branch. The utility model discloses a plate body and fixed subassembly that set up on branch lift up the baffle upwards with the hand, enable two plate bodys and fold, after the baffle is folding to be accomplished, can fix the position between every branch through fixed subassembly to fix the folding state of baffle, make the device can fold and accomodate when not needing to use, reduced shared warehouse space.

Description

A multi-functional placer for sports teaching

Technical Field

The utility model relates to a teaching aid field, concretely relates to multi-functional placer for sports teaching.

Background

The teaching aid is a model, a real object, a specimen, an instrument, a chart, a slide show and the like for explaining something, is used as a teaching aid for teachers and has an irreplaceable function of other means. The teaching aid can be used as an auxiliary tool no matter which subject, a teacher really brings the teaching aid into the teaching process according to needs, the teaching aid is selected and used in due time based on reality, the learning interest of students can be excited, the teaching key is highlighted, the teaching difficulty is broken through, the classroom teaching structure is optimized, the innovative thinking power of the students is developed, and the teaching quality and the teaching efficiency can be effectively improved.

At present, in the physical education teaching of school, can use the rack to store and transport the sports goods that need use in the sports class, like shot, rope skipping, baton etc. but the volume of this kind of rack is generally great, and school is after purchasing a plurality of sports goods racks, if some do not need to use, then can occupy great space in the sports warehouse, therefore it is necessary to design a multi-functional placer for physical education to solve this kind of problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the general volume of current rack great, store when not using and can occupy the problem in the great space in the warehouse, the utility model provides a multi-functional placer for sports teaching.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a multi-functional placer for sports teaching, includes four branches, four the equal fixed mounting in bottom of branch has universal auto-lock wheel, four be provided with the baffle that a plurality of are parallel to each other and distribute about being between the branch, the baffle includes two mutual articulated plate bodys, and two one side that the plate body was kept away from each other is articulated mutually with two branches that correspond respectively, four be provided with the fixed subassembly that is used for four fixed branch positions after the baffle is folded on the branch.

Furthermore, four the spout has all been seted up on two of them branches in the branch, fixed subassembly includes two fixed blocks, two the fixed block is pegged graft on the branch that corresponds through the spout slip respectively, one of them the dovetail has been seted up on the fixed block, another fixedly connected with and the dovetail block of dovetail looks adaptation on the fixed block.

Furthermore, a plurality of grooves are formed in the top of the partition plate, and four guardrails which are distributed in a rectangular array are inserted into the partition plate through the grooves.

Furthermore, a plurality of round holes for placing the ball bodies are formed in the partition plate.

Furthermore, one of them articulated and closely cooperate on the branch has blackboard one, blackboard one keeps away from to articulate and closely cooperate with the articulated one side of branch and has blackboard two.

The utility model has the advantages as follows:

1. the utility model discloses a plate body and fixed subassembly that set up on branch lift up the baffle upwards with the hand, enable two plate bodys and fold, two branches of both sides can be close to each other through the slip of universal auto-lock wheel simultaneously, after the folding completion of baffle, can fix the position between every branch through fixed subassembly to fix the folding state of baffle, make the device can fold and accomodate when not needing to use, reduced shared warehouse space.

2. The utility model discloses a guardrail that sets up on the baffle, sports goods such as relay baton, badminton that can avoid placing on the baffle from the baffle landing when removing the device to when needs folding baffle, can directly upwards extract the guardrail in the recess, such design can be more reasonable, and through the setting of circular port, can place globular sports goods such as shot, football in the circular port simultaneously, avoid its roll and landing on the baffle.

Drawings

Fig. 1 is a schematic front view of the three-dimensional structure of the present invention;

fig. 2 is a schematic rear view of the three-dimensional structure of the present invention;

fig. 3 is a schematic front view of the planar structure of the present invention;

reference numerals: 1. a strut; 2. a universal self-locking wheel; 3. a partition plate; 31. a plate body; 4. a circular hole; 5. a fixing assembly; 51. a fixed block; 6. a guardrail; 7. a first blackboard; 8. and a second blackboard.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-3, a multi-functional placer for sports teaching, including four branch 1, the equal fixed mounting in bottom of four branch 1 has universal auto-lock wheel 2, be provided with a plurality of baffles 3 that are parallel to each other and distribute from top to bottom between four branch 1, baffle 3 includes two articulated plate bodies 31 each other, and one side that two plate bodies 31 kept away from each other is articulated with two branch 1 that correspond respectively, is provided with the fixed subassembly 5 that is used for four branch 1 positions of baffle 3 folding back fixed on four branch 1.

In this embodiment, lift up baffle 3 with the hand, enable two plate bodies 31 and fold, two branch 1 of both sides can be close to each other through universal auto-lock wheel 2's slip simultaneously, after baffle 3 is folding to be accomplished, can be fixed with the position between every branch 1 through fixed subassembly 5 to fix the 3 folding states of baffle, make the device can fold and accomodate when need not using, reduced shared warehouse space.

Specifically, all seted up the spout on two of them branches 1 among four branches 1, fixed subassembly 5 includes two fixed blocks 51, and two fixed blocks 51 slide the grafting through the spout respectively on corresponding branch 1, have seted up the dovetail on one of them fixed block 51, fixedly connected with and the dovetail block of dovetail looks adaptation on another fixed block 51.

In this embodiment, when the supporting rods 1 on both sides are close to each other, one of the fixing blocks 51 is lifted up by hand to slide upward in the sliding grooves on the supporting rods 1, and after the partition board 3 is folded, the fixing block 51 is put down to insert the dovetail block into the dovetail groove, so that the two fixing blocks 51 are fixed, and the folded state of the partition board 3 can be fixed.

Specifically, a plurality of recesses have been seted up at the top of baffle 3, have four guardrails 6 that are the distribution of rectangular array through the recess grafting on the baffle 3.

In the embodiment, due to the arrangement of the guardrails 6, sports goods such as batons, shuttlecocks and the like placed on the partition plate 3 can be prevented from sliding off the partition plate 3 when the device is moved, and the guardrails 6 in the grooves can be directly pulled out upwards when the partition plate 3 needs to be folded, so that the design is more reasonable.

Specifically, a plurality of round holes 4 for placing the ball are formed in the partition plate 3.

In this embodiment, through the setting of circular port 4, can place globular sports goods such as shot, football in circular port 4, avoid it to roll and the landing on baffle 3.

Specifically, one of the support rods 1 is hinged and tightly matched with a first blackboard 7, and one side, far away from the hinged position of the support rod 1, of the first blackboard 7 is hinged and tightly matched with a second blackboard 8.

In this embodiment, through such setting, in the sports course, can carry out match score or track and field time record etc. with blackboard two 8, improved the device's practicality to blackboard two 7 can be folded in one side of the device with blackboard two 8, avoid blackboard two 7 and blackboard two 8 to shelter from baffle 3, make things convenient for the student and the teacher to take the sports goods on the baffle 3, such design can be more reasonable.

Claims

1. The utility model provides a multi-functional placer for sports teaching, its characterized in that, includes four branch (1), four the equal fixed mounting in bottom of branch (1) has universal auto-lock wheel (2), four be provided with baffle (3) that a plurality of are parallel to each other and distribute about being between branch (1), baffle (3) are including two articulated plate body (31) each other, and two one side that plate body (31) kept away from each other is articulated mutually with two branch (1) that correspond respectively, four be provided with fixed subassembly (5) that are used for four fixed branch (1) positions after baffle (3) folding on branch (1).

2. The multifunctional placement device for physical education as claimed in claim 1, wherein two of the four support rods (1) are provided with sliding grooves, the fixing assembly (5) comprises two fixing blocks (51), the two fixing blocks (51) are respectively inserted into the corresponding support rods (1) in a sliding mode through the sliding grooves, one fixing block (51) is provided with a dovetail groove, and the other fixing block (51) is fixedly connected with a dovetail block matched with the dovetail groove.

3. The multifunctional placement device for physical education as claimed in claim 1, characterized in that the top of the partition board (3) is provided with a plurality of grooves, and four guard rails (6) distributed in a rectangular array are inserted into the partition board (3) through the grooves.

4. The multifunctional placement device for physical education as claimed in claim 1 characterized in that the partition board (3) is opened with a plurality of circular holes (4) for placing balls.

5. The multifunctional placement device for physical education as claimed in claim 1, characterized in that one of the support rods (1) is hinged and tightly fitted with a first blackboard (7), and the side of the first blackboard (7) far away from the hinge of the support rod (1) is hinged and tightly fitted with a second blackboard (8).