CN211892648U

CN211892648U - Can accomodate teaching aid chi of teaching aid stick

Info

Publication number: CN211892648U
Application number: CN202020326380.9U
Authority: CN
Inventors: 侯尉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-10
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a can accomodate teaching aid chi of teaching aid stick, including the teaching aid chi, one side of teaching aid chi is equipped with the scale mark, the storage tank has been seted up to one side of teaching aid chi, be equipped with the teaching aid stick in the storage tank, be equipped with the backup pad in the storage tank, one side of backup pad contacts with the one end of teaching aid stick, one side that the teaching aid stick was kept away from to the backup pad is through first spring coupling with one side inner wall of storage tank, the slot has been seted up to one side of teaching aid stick, be equipped with the inserted bar in the slot, first recess has been seted up to one side inner wall of storage tank, just first recess next-door neighbour slot, be equipped with the fly leaf. A can accomodate teaching aid chi of teaching aid stick, only need stimulate the control panel, can make the teaching aid stick pop out the storage tank, and then simple convenient taking out the teaching aid stick, compare in threaded connection's compound mode, the operating procedure is more convenient, the in-service use of being convenient for.

Description

Can accomodate teaching aid chi of teaching aid stick

Technical Field

The utility model relates to a teaching aid technical field, in particular to can accomodate teaching aid chi of teaching aid stick.

Background

At present teaching process, the teaching aid chi and the teaching aid stick that use can not be in the same place, and after using, teaching aid chi and teaching aid stick locating place are random, very waste time when looking for these two kinds of teaching aids when using next time, bring inconvenience for the user. However, the teaching aid chi of can accomodate teaching aid stick is disclosed in the chinese patent of granting bulletin No. CN209833121U, although make teaching aid chi and teaching aid stick can make up, can be better place teaching aid chi and teaching aid stick, be favorable to the use to teaching aid chi and teaching aid stick, but teaching aid stick and teaching aid chi are through threaded connection, need the rotatory teaching aid stick of round, can just take out the teaching aid stick, operating procedure is comparatively loaded down with trivial details, can not be simply convenient carry out dismouting combination to teaching aid chi and teaching aid stick.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a teaching ruler capable of storing teaching sticks, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a can accomodate teaching aid chi of teaching aid stick, includes the teaching aid chi, one side of teaching aid chi is equipped with the scale mark, the storage tank has been seted up to one side of teaching aid chi, be equipped with the teaching aid stick in the storage tank, be equipped with the backup pad in the storage tank, one side of backup pad contacts with the one end of teaching aid stick, one side that the teaching aid stick was kept away from to the backup pad is through first spring coupling with one side inner wall of storage tank, the slot has been seted up to one side of teaching aid stick, be equipped with the inserted bar in the slot, first recess has been seted up to one side inner wall of storage tank, just first recess next-door neighbour slot, be equipped with the fly leaf in the first recess, one end of inserted bar and one side fixed connection of fly leaf.

Preferably, the elastic mechanism is including setting up the second spring in first recess, one side fixed connection of inserted bar is kept away from with one side inner wall and the fly leaf of first recess respectively at the both ends of second spring, the second recess has been seted up to one side of teaching aid chi, just the second recess lies in one side of teaching aid chi with the opening of storage tank, be equipped with the control panel in the second recess, one side of control panel extends to the outside of second recess, one side inner wall of second recess and one side inner wall of first recess communicate through two through-holes, be equipped with the spliced pole in the through-hole, the one end of spliced pole and the control panel fixed connection who is located the second recess, one side fixed connection of inserted bar is kept away from to the other end and the fly leaf of spliced pole.

Preferably, a rectangular groove is formed in one side, close to the supporting plate, of the teaching aid rod, a clamping block is arranged in the rectangular groove, and one side of the clamping block is fixedly connected with one side of the supporting plate.

Preferably, the inner walls of two sides of the storage groove are symmetrically provided with sliding grooves, two sides of the supporting plate are fixedly connected with sliding rods, and one ends of the sliding rods extend into the sliding grooves.

Preferably, one side of teaching aid chi is equipped with two grips, just grip and teaching aid chi fixed connection.

Compared with the prior art, the utility model discloses following beneficial effect has: through the cooperation that sets up teaching aid chi, storage tank, teaching aid stick, backup pad, first spring, slot, inserted bar, first recess, fly leaf, rectangular channel, fixture block and elastic mechanism, only need the pulling control panel, can make the teaching aid stick pop out the storage tank, and then simple convenient takes out the teaching aid stick, compares in threaded connection's compound mode, and the operating procedure is more convenient, the in-service use of being convenient for.

Drawings

FIG. 1 is a schematic view of an overall structure of a teaching ruler capable of accommodating a teaching stick of the present invention;

FIG. 2 is a front view of a teaching ruler capable of accommodating a teaching stick of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a partially enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a teaching ruler; 2. a storage tank; 3. a teaching aid stick; 4. a support plate; 5. a first spring; 6. a slot; 7. inserting a rod; 8. a first groove; 9. a movable plate; 10. a second groove; 11. a control panel; 12. a second spring; 13. a through hole; 14. connecting columns; 15. a rectangular groove; 16. a clamping block; 17. a chute; 18. a slide bar; 19. a handle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a teaching aid ruler capable of accommodating teaching aid sticks comprises a teaching aid ruler 1, scale marks are arranged on one side of the teaching aid ruler 1, a storage groove 2 is formed in one side of the teaching aid ruler 1, a teaching aid stick 3 is arranged in the storage groove 2, a supporting plate 4 is arranged in the storage groove 2, one side of the supporting plate 4 is in contact with one end of the teaching aid stick 3, one side, away from the teaching aid stick 3, of the supporting plate 4 is connected with the inner wall of one side of the storage groove 2 through a first spring 5, a slot 6 is formed in one side of the teaching aid stick 3, an inserting rod 7 is arranged in the slot 6, a first groove 8 is formed in the inner wall of one side of the storage groove 2, the first groove 8 is closely adjacent to the slot 6, a movable plate 9 is arranged in the first groove 8, one end of the inserting rod;

the elastic mechanism comprises a second spring 12 arranged in the first groove 8, two ends of the second spring 12 are respectively and fixedly connected with the inner wall of one side of the first groove 8 and one side of the movable plate 9, which is far away from the inserted rod 7, one side of the teaching ruler 1 is provided with a second groove 10, the second groove 10 and the opening of the storage groove 2 are positioned on the same side of the teaching ruler 1, a control plate 11 is arranged in the second groove 10, one side of the control plate 11 extends to the outside of the second groove 10, the inner wall of one side of the second groove 10 is communicated with the inner wall of one side of the first groove 8 through two through holes 13, a connecting column 14 is arranged in each through hole 13, one end of the connecting column 14 is fixedly connected with the control plate 11 positioned in the second groove 10, and the other end of the connecting column 14 is fixedly connected; one side of the teaching aid stick 3 close to the support plate 4 is provided with a rectangular groove 15, a clamping block 16 is arranged in the rectangular groove 15, and one side of the clamping block 16 is fixedly connected with one side of the support plate 4; sliding grooves 17 are symmetrically formed in the inner walls of the two sides of the storage groove 2, sliding rods 18 are fixedly connected to the two sides of the supporting plate 4, and one ends of the sliding rods 18 extend into the sliding grooves 17; one side of the teaching ruler 1 is provided with two grips 19, and the grips 19 are fixedly connected with the teaching ruler 1.

It should be noted that, the utility model relates to a teaching aid ruler capable of accommodating teaching aid stick, when in use, the control panel 11 is pulled to make the connecting column 14 drive the movable plate 9 to move, further make the inserted bar 7 slide into the first groove 8, the second spring 12 is in a compressed state, and simultaneously make the slot 6 on the teaching aid stick 3 face to the direction of the inserted bar 7, further insert the teaching aid stick 3 into the storage groove 2, when one end of the teaching aid stick 3 contacts with the support plate 4, the clamping block 16 is clamped into the corresponding rectangular groove 15, through the cooperation of the clamping block 16 and the rectangular groove 15, the teaching aid stick 3 is prevented from rotating and shaking in the moving process, further the slot 6 can finally and accurately move to one side of the inserted bar 7, the teaching aid stick 3 is continuously pushed, the teaching aid stick 3 drives the support plate 4 to move, further the support plate 4 makes the first spring 5 be in a compressed state, the support plate 4 is in the moving process, slide bar 18 removes in spout 17, and then through spout 17 and slide bar 18's cooperation, make the steady removal of backup pad 4, prevent that backup pad 4 and teaching aid stick 3 from rocking when removing, when teaching aid stick 3 slides into storage tank 2 completely, slot 6 removes to one side of inserted bar 7, and then second spring 12 drive fly leaf 9 removes towards teaching aid stick 3, make inserted bar 7 card go into in corresponding slot 6, prevent through inserted bar 7 that teaching aid stick 3 from popping out from storage tank 2, when needing to take out storage tank 2, the same thing, only need spur control panel 11, make inserted bar 7 break away from slot 6, and then first spring 5 drive teaching aid stick 3 pops out storage tank 2, can be simple convenient take out teaching aid stick 3, compare in threaded connection's integrated mode, operating procedure is more convenient, the in-service use of being convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A can accomodate teaching aid chi of teaching aid stick which characterized in that: comprises a teaching ruler (1), one side of the teaching ruler (1) is provided with scale marks, one side of the teaching ruler (1) is provided with a storage groove (2), a teaching stick (3) is arranged in the storage groove (2), a support plate (4) is arranged in the storage groove (2), one side of the support plate (4) is contacted with one end of the teaching stick (3), one side of the support plate (4) far away from the teaching stick (3) is connected with the inner wall of one side of the storage groove (2) through a first spring (5), one side of the teaching stick (3) is provided with a slot (6), an insert rod (7) is arranged in the slot (6), one side of the storage groove (2) is provided with a first groove (8), the first groove (8) is closely adjacent to the slot (6), a movable plate (9) is arranged in the first groove (8), one end of the insert rod (7) is fixedly connected with one side of the movable plate (9), and an elastic mechanism is arranged on one side of the movable plate (9) far away from the inserted rod (7).

2. A teaching aid ruler capable of storing a teaching aid stick according to claim 1, wherein: the elastic mechanism comprises a second spring (12) arranged in a first groove (8), the two ends of the second spring (12) are fixedly connected with one side of an inner wall of one side of the first groove (8) and one side of a movable plate (9) far away from an inserted bar (7), a second groove (10) is formed in one side of the teaching ruler (1), the second groove (10) and an opening of the storage groove (2) are positioned on the same side of the teaching ruler (1), a control plate (11) is arranged in the second groove (10), one side of the control plate (11) extends to the outside of the second groove (10), the inner wall of one side of the second groove (10) is communicated with the inner wall of one side of the first groove (8) through two through holes (13), a connecting column (14) is arranged in the through hole (13), one end of the connecting column (14) is fixedly connected with the control plate (11) positioned in the second groove (10), the other end of the connecting column (14) is fixedly connected with one side of the movable plate (9) far away from the inserted link (7).

3. A teaching aid ruler capable of storing a teaching aid stick according to claim 1, wherein: the teaching aid stick is characterized in that a rectangular groove (15) is formed in one side, close to the supporting plate (4), of the teaching aid stick (3), a clamping block (16) is arranged in the rectangular groove (15), and one side of the clamping block (16) is fixedly connected with one side of the supporting plate (4).

4. A teaching aid ruler capable of storing a teaching aid stick according to claim 1, wherein: sliding grooves (17) are symmetrically formed in the inner walls of the two sides of the storage groove (2), sliding rods (18) are fixedly connected to the two sides of the supporting plate (4), and one ends of the sliding rods (18) extend into the sliding grooves (17).

5. A teaching aid ruler capable of storing a teaching aid stick according to claim 1, wherein: one side of teaching ruler (1) is equipped with two handles (19), just handle (19) and teaching ruler (1) fixed connection.