CN211207646U

CN211207646U - Children health education instrument

Info

Publication number: CN211207646U
Application number: CN201922371428.8U
Authority: CN
Inventors: 李曾俊; 陈君; 王畅; 邹维
Original assignee: Sichuan Zhongsen Tongyue Technology Co ltd
Current assignee: Sichuan Zhongsen Tongyue Technology Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-07
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to a children health education instrument belongs to education equipment field, comprises a box bod, be provided with the study subassembly on the box body, be provided with first fixed plate on the box body, first fixed plate is located the box body and keeps away from the face of study subassembly, still include the second fixed plate that is parallel to each other with first fixed plate, first fixed plate and second fixed plate all set up along the horizontal direction, are provided with a plurality of coupling springs between first fixed plate and the second fixed plate, a plurality of coupling springs are located one side that first fixed plate is close to the box body, coupling spring's both ends respectively with first fixed plate and second fixed plate fixed connection. The utility model discloses have the effect of being convenient for to fix.

Description

Children health education instrument

Technical Field

The utility model belongs to the technical field of education equipment's technique and specifically relates to a children health education instrument is related to.

Background

To help children of a small age learn and understand knowledge, various educational tools are now available on the market that bring joy and knowledge to children.

The prior Chinese patent with the publication number of CN209183022U discloses a children health education tool, which comprises a box body, wherein the top surface of the box body is provided with a card accommodating groove and a pen accommodating groove; the plurality of knowledge cards stacked in the card accommodating groove can be turned over through the turning fixing ring; the tank bottom surface of accomodating a groove is the inclined plane, accomodates and installs wireless charging panel on the low terminal surface in groove, installs the inlay card part on the wireless charging panel, wherein: after the point reading pen is placed in the storage pen groove, the identification end card of the point reading pen is clamped on the clamping and embedding part, the point reading pen is fixed, and the wireless charging inductor in the point reading pen is close to the wireless charging plate to wirelessly charge the point reading pen.

The above prior art solutions have the following drawbacks: when children use this educational aid, utilize the point-and-read pen point to touch the knowledge card, then can learn different knowledge, but in the use, the box body is only placed on desk or other platforms, will cause dropping of box body a little carelessly, leads to this educational aid to damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a children health education instrument convenient to it is fixed to exist not enough to prior art.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a children health education instrument, includes the box body, be provided with the study subassembly on the box body, be provided with first fixed plate on the box body, first fixed plate is located the box body and keeps away from the face of study subassembly, still includes the second fixed plate that is parallel to each other with first fixed plate, first fixed plate and second fixed plate all set up along the horizontal direction, be provided with a plurality of coupling springs between first fixed plate and the second fixed plate, it is a plurality of coupling spring is located one side that first fixed plate is close to the box body, coupling spring's both ends respectively with first fixed plate and second fixed plate fixed connection.

Through adopting above-mentioned technical scheme, when using this educational aid, people can make first fixed plate and second fixed plate keep away from each other, make connecting spring stretched, make the border of desk or other platforms get into between first fixed plate and the second fixed plate afterwards, loosen connecting spring, connecting spring can produce the pulling force to the second fixed plate owing to stretched production elasticity, make the second fixed plate have the trend towards first fixed plate removal, thereby make first fixed plate and second fixed plate can support tightly on the desk, so alright with fixed the desk to the box body, the box body just can not drop easily this moment, reduced the condition that takes place the box body and drop and damage.

The present invention may be further configured in a preferred embodiment as: be provided with the connecting plate between first fixed plate and the second fixed plate, the connecting plate is located one side that is close to the box body on the first fixed plate, the connecting plate includes with first fixed plate fixed connection's hollow core plate and the expansion plate of slip grafting in hollow core plate, hollow one side and second fixed plate fixed connection are kept away from to the expansion plate, and is a plurality of connecting spring all is located hollow core plate, just connecting spring's both ends respectively with hollow core plate and expansion plate fixed connection.

Through adopting above-mentioned technical scheme, when utilizing first fixed plate and second fixed plate to fix the box body to the desk, make first fixed plate and second fixed plate keep away from each other to make the expansion plate shift out hollow core plate, thereby make connecting spring stretched, the setting up of connecting plate can give connecting spring's tensile direction on the one hand, avoids connecting spring to take place the slope, and on the other hand also can protect connecting spring not damaged, has improved connecting spring's life.

The present invention may be further configured in a preferred embodiment as: the box body is provided with a fixed rod, a hinged portion is arranged on the fixed rod, a hinged rod is arranged on the first fixed plate and is rotatably connected to the hinged portion, and a fixing piece used for fixing the first fixed plate is arranged on the hinged portion.

Through adopting above-mentioned technical scheme, on fixing the box body to the desk, rotate first fixed plate through the hinge bar to drive whole box body and rotate, make the angle of box body change and recycle the position of the fixed first fixed plate of mounting, thereby make children can be according to the angle of self condition adjustment box body, improve the convenience that education instrument used.

The present invention may be further configured in a preferred embodiment as: the mounting is including seting up two fixed orificess on articulated portion, wear to locate two fixed orificess respectively at the both ends of hinge bar, the hinge bar is provided with a plurality of elasticity latch on being located the tip of fixed orifices, and is a plurality of the elasticity latch sets up along the circumference of hinge bar, a plurality of joint grooves have been seted up to circumference on the inside wall of fixed orifices, every elasticity latch joint is in every joint inslot.

Through adopting above-mentioned technical scheme, rotate first fixed plate and drive the hinge bar and rotate in the fixed orifices, the hinge bar drives the rotation of elasticity latch, and elasticity latch can joint to the joint inslot that corresponds the angle to realize the fixed of first fixed plate position, and when using, only need rotate first fixed plate to different angles can, need not to use other fixing device, it is very convenient.

The present invention may be further configured in a preferred embodiment as: the position that just is located the dead lever place on the box body has seted up the hole that shifts, the dead lever rotates to be connected in shifting downthehole, the dead lever is located to shift and is provided with the joint spring on the downthehole tip, the joint spring is provided with the butt piece on keeping away from the tip of dead lever, first spacing groove and second spacing groove have been seted up on the inside wall in hole that shifts, when the butt piece is located first spacing inslot, first fixed plate is in the horizontal direction, when the butt piece is located the second spacing inslot, first fixed plate is in vertical direction.

Through adopting above-mentioned technical scheme, when the educational instrument is fixed to the platform of vertical direction in needs, can rotate the dead lever, make the dead lever drive the butt piece and shift out first spacing groove, and make the compression of joint spring, the butt piece is when shifting on the downthehole wall that shifts, the butt spring is in compression state all the time, and when the butt piece removed the position to the spacing groove of second, the joint spring can make butt piece joint to the spacing inslot of second, first fixed plate rotated to vertical direction this moment, thereby make educational instrument can be fixed to the platform of vertical direction, the convenience that educational instrument used has further been improved.

The present invention may be further configured in a preferred embodiment as: and anti-skid grains are arranged on the opposite surfaces of the first fixing plate and the second fixing plate.

Through adopting above-mentioned technical scheme, the friction between first fixed plate and second fixed plate and the platform can be increased to anti-skidding line for first fixed plate and second fixed plate chucking can be better on the platform.

The present invention may be further configured in a preferred embodiment as: and rubber strips are arranged on each edge of the box body.

Through adopting above-mentioned technical scheme, the box body can be protected in the setting of rubber strip, when education instrument drops carelessly, gives the box body buffering impact to the reduction takes place the condition that education instrument damaged.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the first fixing plate and the second fixing plate are arranged on the box body, the connecting spring is arranged between the first fixing plate and the second fixing plate, and when the educational tool is used, the first fixing plate and the second fixing plate are clamped on the edge of a table, so that the box body is better fixed on the table, and the falling of the box body is reduced;

2. through set up articulated portion on the box body, set up at first fixed plate and rotate the hinge bar of connecting in articulated portion, can rotate first fixed plate through the hinge bar for the angle of box body changes, has improved the convenience that education instrument used.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 3 is a schematic partial sectional structure view of the first fixing plate and the second fixing plate according to the embodiment of the present invention.

Fig. 4 is an exploded view of the explosion fixing rod and the hinge portion according to the embodiment of the present invention.

Fig. 5 is a partially enlarged schematic view of a portion a in fig. 4.

Fig. 6 is a partially enlarged schematic view of a portion B in fig. 4.

In the figure, 1, a box body; 11. a learning component; 12. a displacement hole; 121. a first limit groove; 122. a second limit groove; 13. a rubber strip; 2. a first fixing plate; 21. a hinged lever; 22. anti-skid lines; 3. a second fixing plate; 4. a connecting spring; 5. a connecting plate; 51. a hollow slab; 52. a retractable plate; 6. fixing the rod; 61. a hinge portion; 62. a fixing hole; 621. a clamping groove; 63. elastic latch; 64. clamping a spring; 641. and a butt joint block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a children health education instrument, including box body 1, be provided with study subassembly 11 on the box body 1, be provided with first fixed plate 2 on the face that lies in box body 1 and keep away from study subassembly 11 on the box body 1, still include the second fixed plate 3 that is parallel to each other with first fixed plate 2, first fixed plate 2 and second fixed plate 3 all set up along the horizontal direction, are provided with connecting plate 5 (see fig. 3) between first fixed plate 2 and the second fixed plate 3, and connecting plate 5 is located one side that is close to box body 1 on first fixed plate 2.

Referring to fig. 3, the connecting plate 5 includes a hollow plate 51 fixedly connected to the first fixing plate 2 and an expansion plate 52 slidably inserted into the hollow plate 51, one side of the expansion plate 52 away from the fixing plate is fixedly connected to the second fixing plate 3, a plurality of connecting springs 4 are disposed between the first fixing plate 2 and the second fixing plate 3, all the connecting springs 4 are located in the hollow plate 51, and two ends of each connecting spring 4 are respectively fixedly connected to the hollow plate 51 and the expansion plate 52.

When using this educational aid, make first fixed plate 2 and second fixed plate 3 keep away from each other, make expansion plate 52 move outside hollow plate 51, thereby it is tensile to drive coupling spring 4, make the border of desk or other platforms get into between first fixed plate 2 and the second fixed plate 3 afterwards, coupling spring 4 can make first fixed plate 2 and second fixed plate 3 support tightly on the desk owing to the elasticity that is stretched the production, thereby fix box body 1 to the desk, box body 1 just can not drop easily this moment, make box body 1 drop and the condition of damage reduce.

Referring to fig. 2, in order to increase friction between the first and

second fixing plates

2 and 3 and the table, anti-slip threads 22 are provided on opposite surfaces of the first and

second fixing plates

2 and 3, so that the first and

second fixing plates

2 and 3 can be better clamped on the table.

Referring to fig. 4 and 5, the fixing rod 6 is arranged on the box body 1, the hinge portion 61 is arranged on the fixing rod 6, the hinge rod 21 is fixedly connected to one side of the first fixing plate 2 close to the box body 1, the hinge rod 21 is rotatably connected to the hinge portion 61, the fixing holes 62 are formed in the two ends of the hinge rod 21 on the hinge portion 61, the two ends of the hinge rod 21 are respectively penetrated into the two fixing holes 62, the hinge rod 21 is located on the end portion of the fixing hole 62 and is fixedly connected with a plurality of elastic latch teeth 63, the elastic latch teeth 63 are arranged along the circumferential direction of the hinge rod 21, the elastic latch teeth 63 are made of rubber, the inner side wall of the fixing hole 62 is circumferentially provided with a plurality of clamping grooves 621, the clamping grooves 621 are matched with the elastic latch teeth 63, and each elastic latch tooth 63 is respectively clamped in each clamping groove.

When the angle of box body 1 needs to be adjusted, people only need to rotate first fixed plate 2 for hinge rod 21 is at the internal rotation of fixed orifices 62, and hinge rod 21 can drive elasticity latch 63 and rotate, thereby makes elasticity latch 63 constantly block to correspond in the joint groove 621 of angle, until adjusting suitable angle, the stall can, so realized to the adjustment of 1 angle of box body, improved the convenience that education instrument used.

Referring to fig. 4 and 6, the position of the fixing rod 6 on the box body 1 is provided with a displacement hole 12, the fixing rod 6 is rotatably connected in the displacement hole 12, the end part of the fixing rod 6 in the displacement hole 12 is provided with a clamping spring 64, the fixing rod 6 is provided with a holding groove, the clamping spring 64 is located in the holding groove, the clamping spring 64 is far away from the end part of the fixing rod 6 and is fixedly connected with a butting block 641, a first limiting groove 121 and a second limiting groove 122 are provided on the inner side wall of the displacement hole 12, when the butting block 641 is located in the first limiting groove 121, the first fixing plate 2 is in the horizontal direction, and when the butting block 641 is located in the second limiting groove 122, the first fixing plate 2 is in the vertical direction.

When needs fixed educational aid to vertical desk border, people can rotate dead lever 6 towards the second holding tank, dead lever 6 can drive butt joint piece 641 shifts out first holding tank, and make joint spring 64 compression, when butt joint piece 641 moves the position that the second holds the groove, joint spring 64's elasticity will be in the second holding tank of butt joint piece 641 bullet, first fixed plate 2 then fixes in vertical direction this moment, people alright with fixed to vertical desk border with box body 1, the convenience that educational aid used has further been improved.

Referring to fig. 1, in order to better protect the case 1 and reduce the impact force received when the case 1 is dropped, a rubber strip 13 is disposed on each edge of the case 1 and on the case 1.

The implementation principle of the embodiment is as follows: in using the educational apparatus, one first adjusts the first fixing plate 2 to a horizontal direction or a vertical direction, and then moves the first fixing plate 2 and the second fixing plate 3 away from each other, so that the second fixing plate 3 drives the expansion plate 52 out of the hollow plate 51, so that the connection spring 4 is extended and then the first fixing plate 2 and the second fixing plate 3 are caught on the edge of the table, the elastic force generated by the extension of the connection spring 4 applies a tensile force to the expansion plate 52, so that the first fixing plate 2 and the second fixing plate 3 can be tightly abutted against a desk, so that the educational tool can be fixed on the desk, and then people can rotate the first fixing plate 2 to adjust the angle of the box body 1, the box body 1 can be better fixed on a desk through the first fixing plate 2 and the second fixing plate 3 and the connecting spring 4, thereby reducing the occurrence of the falling of the box body 1.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a children health education instrument, includes box body (1), be provided with learning component (11) on box body (1), its characterized in that: be provided with first fixed plate (2) on box body (1), first fixed plate (2) are located box body (1) and keep away from the face of study subassembly (11), still include second fixed plate (3) that are parallel to each other with first fixed plate (2), first fixed plate (2) and second fixed plate (3) all set up along the horizontal direction, be provided with a plurality of coupling spring (4) between first fixed plate (2) and second fixed plate (3), it is a plurality of coupling spring (4) are located one side that first fixed plate (2) are close to box body (1), the both ends of coupling spring (4) respectively with first fixed plate (2) and second fixed plate (3) fixed connection.

2. A child health educational tool, according to claim 1, wherein: be provided with connecting plate (5) between first fixed plate (2) and second fixed plate (3), connecting plate (5) are located one side that is close to box body (1) on first fixed plate (2), connecting plate (5) include with first fixed plate (2) fixed connection's hollow core plate (51) and slip peg graft expansion plate (52) in hollow core plate (51), one side and second fixed plate (3) fixed connection of hollow core plate (51) are kept away from in expansion plate (52), and are a plurality of connecting spring (4) all are located hollow core plate (51), just the both ends of connecting spring (4) respectively with hollow core plate (51) and expansion plate (52) fixed connection.

3. A child health educational tool, according to claim 1, wherein: the fixing device is characterized in that a fixing rod (6) is arranged on the box body (1), a hinged portion (61) is arranged on the fixing rod (6), a hinged rod (21) is arranged on the first fixing plate (2), the hinged rod (21) is rotatably connected to the hinged portion (61), and a fixing piece used for fixing the first fixing plate (2) is arranged on the hinged portion (61).

4. A child health educational tool, according to claim 3, wherein: the mounting is including offering two fixed orificess (62) on articulated portion (61), wear to locate two fixed orificess (62) respectively at the both ends of hinge bar (21), hinge bar (21) are located and are provided with a plurality of elasticity latch (63) on the tip in fixed orifices (62), and are a plurality of elasticity latch (63) set up along the circumference of hinge bar (21), a plurality of joint grooves (621), every have been seted up to circumference on the inside wall of fixed orifices (62) elasticity latch (63) joint in every joint groove (621).

5. A child health educational tool, according to claim 3, wherein: the utility model discloses a displacement hole (12) has been seted up to the position that just is located dead lever (6) place on box body (1), dead lever (6) rotate to be connected in displacement hole (12), dead lever (6) are located and are provided with joint spring (64) on the tip in displacement hole (12), be provided with joint piece (641) on the tip that dead lever (6) were kept away from in joint spring (64), first spacing groove (121) and second spacing groove (122) have been seted up on the inside wall in displacement hole (12), when joint piece (641) are located first spacing groove (121), first fixed plate (2) are in the horizontal direction, when joint piece (641) are located second spacing groove (122), first fixed plate (2) are in vertical direction.

6. A child health educational tool, according to claim 1, wherein: the anti-skid lines (22) are arranged on the opposite surfaces of the first fixing plate (2) and the second fixing plate (3).

7. A child health educational tool, according to claim 1, wherein: the rubber strip (13) is arranged on each edge of the box body (1) and is positioned on the box body (1).