CN111402709A

CN111402709A - Safety education indicating device

Info

Publication number: CN111402709A
Application number: CN202010141515.9A
Authority: CN
Inventors: 刘平
Original assignee: Shenzhen Huanwen Education Co ltd
Current assignee: Shenzhen Huanwen Education Co ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-07-10
Anticipated expiration: 2040-03-04
Also published as: CN111402709B

Abstract

The application provides a safety education indicating device, including open-top's receiver, distribute at the universal wheel of four corners departments of receiver bottom, fix at the inside sleeve pipe assembly of receiver and can accomodate the sign assembly inside the receiver, sleeve pipe assembly is including articulating a sleeve pipe on articulated piece and the suit No. two sleeve pipes on a sleeve pipe, the sign assembly includes that the symmetry articulates a sign and No. two signs in No. two sleeve pipe both sides. This application is through the setting of receiver, and the sleeve pipe assembly that will support the sign assembly simultaneously designs into and articulates with the receiver to can accomodate the storage box with the sign assembly in, make things convenient for this kind of safety education indicating device's carrying greatly, carry out safety education work in order to make things convenient for the teacher to carry every classroom.

Description

Safety education indicating device

Technical Field

The invention belongs to the technical field of safety education auxiliary tools, and relates to a safety education indicating device.

Background

In schools, safety education is often required for students, and the existing school safety education includes six aspects of traffic safety education, daily life safety, activity safety education, self-protection education in natural disasters, social security education and accident handling education. In the safety education process, various safety indication signs are often required to be adopted for demonstration teaching, so that students can master the meanings of the various safety indication signs skillfully.

However, in the in-service use process, an instruction card for showing the indicator often fixes and demonstrates on the show shelf, but prior art's teaching show shelf often is fixed knot structure, and whole inconvenient accomodating is folding, and the mr is when carrying out safety education, and is inconvenient to carry to each classroom, even be equipped with the universal wheel in the show shelf bottom moreover, also very inconvenient pushes away the show shelf in the place that has the step, and the carrying of show shelf is very troublesome.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a safety education indicating device convenient to fold, store and carry.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a safety education indicating device, includes open-top's receiver, distributes at the universal wheel of four corners departments of receiver bottom, fixes at the inside sleeve pipe assembly of receiver and can accomodate the sign assembly in the receiver, sleeve pipe assembly is including articulating a sleeve pipe on articulated piece and No. two sleeve pipes of suit on a sleeve pipe, the sign assembly includes that the symmetry articulates a sign and No. two signs in No. two sleeve pipe both sides.

Further, the back homogeneous body shaping of sign and No. two signs has the slide rail, the quantity of slide rail is twice, the highly uniform of twice slide rail, all the cover is equipped with the slider in the slide rail, the one end integrated into one piece that the slide rail was kept away from to the slider has articulated piece No. two, the one end that the slider was kept away from to articulated piece No. two all articulates there is the fixed block, the quantity of fixed block is two, and two fixed blocks correspond twice slide rail respectively, are connected with the connecting rod between two fixed blocks.

Further, No. two sheathed tube one sides are kept away from to the connecting rod and are articulated to have a pull rod, the terminal integrated into one piece of pull rod has solid fixed ring, No. two sheathed tube one end homogeneous body shaping are kept away from to sign and No. two signs have the latch segment, the pinhole has been seted up on the latch segment, be provided with the bolt between the latch segment of sign and No. two signs, the bolt passes the pinhole on the latch segment and the through-hole on the solid fixed ring.

Furthermore, the top of sign and No. two signs all is provided with the annular loose-leaf binder, a plurality of instruction cards that are used for the safety education are fixed through the annular loose-leaf binder to sign and No. two signs.

Furthermore, a sliding groove is formed in the second sleeve along the length direction of the second sleeve, the first sleeve is located in the sliding groove, a plurality of tightening bolts are arranged on the second sleeve, and the first sleeve and the second sleeve are fixed with each other through the tightening bolts.

Furthermore, a moving block is integrally formed at the bottom of the first hinge block, the moving block is sleeved on the guide rod, and a through hole matched with the outer diameter of the guide rod is formed in the moving block.

Further, the both ends welded fastening of guide arm is in the inside of receiver, the guide arm is located the inside one end that is close to the handle of receiver.

Further, the one end that the handle was kept away from to the opening part of receiver articulates there is the folding door, the opening looks adaptation of folding door and receiver, the folding door includes polylith end to end articulated unit door plant together.

According to the safety education indicating device, the storage box is arranged, and the sleeve assembly supporting the indicating plate assembly is designed to be hinged with the storage box, so that the indicating plate assembly can be stored in the storage box, the safety education indicating device is greatly convenient to carry, and teachers can conveniently carry the safety education indicating device to each classroom for safety education work;

through the arrangement of the sliding rails on the back sides of the first indicator board and the second indicator board, the sliding blocks are matched for use, the connecting rods are connected between the sliding blocks, and the sliding blocks are moved to one side away from the sleeve assembly along the sliding rails by pulling the connecting rods, so that the first indicator board and the second indicator board are folded together, the storage is convenient, and the occupied area of the storage box is favorably reduced;

the bolt penetrates through the pin hole in the locking block and the through hole in the fixing ring through the matching among the fixing ring, the locking block and the bolt, so that the fixing ring is fixed at one end, away from the sleeve assembly, of the indicator assembly;

through the setting of folding door, seal the opening of receiver when conveniently accomodating the sign assembly, the folding door is a plurality of articulated unit door plant together of end to end simultaneously, and in the use, the folding door can also be folded and place on the receiver, can not influence the removal of receiver.

Drawings

Fig. 1 is a schematic view of the overall construction of a safety education indicating apparatus according to the present invention;

FIG. 2 is a schematic perspective view of a safety education indicator of the present invention;

FIG. 3 is a schematic view of a storage case for a safety education indicating device of the present invention;

FIG. 4 is a schematic view of a sleeve assembly of a safety education indicator apparatus of the present invention;

FIG. 5 is a schematic view of a slide track of a safety education indicating device of the present invention;

fig. 6 is an enlarged schematic view at a of fig. 2.

In the figure: 1. a storage box; 2. a universal wheel; 3. a handle; 4. a folding door; 5. a first hinge block; 6. a first sleeve; 7. a second sleeve; 8. a first indication board; 9. a second sign; 10. a ring binder; 11. A slide rail; 12. a unit door panel; 13. a guide bar; 14. a moving block; 15. a chute; 16. screwing down the bolt; 17. A locking block; 18. a bolt; 19. a fixing ring; 20. a second hinge block; 21. a pull rod; 22. a connecting rod; 23. a fixed block; 24. a slide block.

Detailed Description

The following describes a specific embodiment of the safety education indicating device according to the present invention with reference to fig. 1 to 6. The above, lower, front, back, top, bottom, etc. references to orientations herein are not intended to limit the specific structure or manner of use of the invention, but are merely descriptive of relative positions for convenience. Specifically, the end that the annular loose-leaf binder place was used as the upper end after assembling to this device, and the one end that uses the universal wheel place is the lower extreme. The safety education indicating apparatus of the present invention is not limited to the description of the following embodiments.

As shown in fig. 1-6, a specific structure of a safety education indicating device is provided, which comprises a storage box 1 with an open top, universal wheels 2 distributed at four corners of the bottom of the storage box 1, a sleeve assembly fixed inside the storage box 1, and a sign assembly capable of being stored inside the storage box 1, wherein the storage box 1 can completely store the sign assembly inside the storage box and the sign assembly, the sleeve assembly comprises a sleeve 6 hinged on a hinge block 5 and a sleeve 7 sleeved on the sleeve 6, and the sign assembly comprises a sign 8 and a sign 9 symmetrically hinged on two sides of the sleeve 7.

Through adopting above-mentioned technical scheme, through the setting of receiver 1, the sleeve pipe assembly that will support the sign assembly simultaneously designs into and articulates with receiver 1 to can accomodate the sign assembly in receiving box 1, make things convenient for carrying of this kind of safety education indicating device greatly, carry out safety education work in every classroom in order to make things convenient for the teacher.

As shown in fig. 1-6, the back homogeneous body shaping of sign 8 and No. two signs 9 has slide rail 11, the quantity of slide rail 11 is twice, twice slide rail 11's highly uniform, all the cover is equipped with slider 24 in the slide rail 11, the one end integrated into one piece that slide rail 11 was kept away from to slider 24 has articulated piece No. two 20, the one end that slider 24 was kept away from to articulated piece No. two 20 all articulates there is fixed block 23, the quantity of fixed block 23 is two, and two fixed blocks 23 correspond twice slide rail 11 respectively, are connected with connecting rod 22 between two fixed blocks 23.

Through adopting above-mentioned technical scheme, through the setting of slide rail 11 at a sign 8 and No. two signs 9 backs, the cooperation uses slider 24 simultaneously, is connected with connecting rod 22 between the slider 24, makes slider 24 remove to the one side of keeping away from the sleeve pipe assembly along slide rail 11 through pulling connecting rod 22 to make sign 8 and No. two signs 9 fold together, conveniently accomodate, be favorable to reducing the area occupied of receiver 1.

As shown in fig. 2, 5 and 6, one side that No. two sleeve pipes 7 were kept away from to connecting rod 22 articulates there is pull rod 21, pull rod 21's terminal integrated into one piece has solid fixed ring 19, the equal integrated into one piece of one end that No. two sleeve pipes 7 were kept away from to sign 8 and No. two signs 9 has latch segment 17, the pinhole has been seted up on latch segment 17, be provided with bolt 18 between the latch segment 17 of sign 8 and No. two signs 9, bolt 18 passes the pinhole on latch segment 17 and the through-hole on the solid fixed ring 19.

Through adopting above-mentioned technical scheme, through solid fixed ring 19, cooperation between latch segment 17 and the bolt 18, bolt 18 passes the pinhole on the latch segment 17, still pass the through-hole on the solid fixed ring 19, thereby fix solid fixed ring 19 in the one end that the sleeve pipe assembly was kept away from to the sign assembly, and because solid fixed ring 19 is connected with link block 24's connecting rod 22, gu when fixed ring 19 is restricted on bolt 18, can be with slider 24 continuously taut one end of keeping away from the sleeve pipe assembly, thereby realize the reciprocal anchorage of a sign 8 and No. two signs 9 of folding together.

As shown in fig. 1-2, the top of each of the first indicator 8 and the second indicator 9 is provided with an annular binder 10, and the first indicator 8 and the second indicator 9 are fixed with a plurality of indicator cards for safety education through the annular binders 10.

By adopting the technical scheme, the annular loose-leaf binder 10 is a common structure in the prior art, page turning of the indication cards can be realized, and meanwhile, new indication cards can be loaded into the annular loose-leaf binder 10.

As shown in fig. 1, 2, and 4, a sliding groove 15 is formed in the second sleeve 7 along the length direction of the second sleeve 7, the first sleeve 6 is located in the sliding groove 15, a plurality of tightening bolts 16 are arranged on the second sleeve 7, and the first sleeve 6 and the second sleeve 7 are fixed to each other by the tightening bolts 16.

By adopting the technical scheme, the telescopic lifting of the sleeve assembly is realized, and the mutual fixation between the first sleeve 6 and the second sleeve 7 can be realized by adopting the tightening bolt 16.

As shown in fig. 2-3, a moving block 14 is integrally formed at the bottom of the first hinge block 5, the moving block 14 is sleeved on the guide rod 13, and a through hole matched with the outer diameter of the guide rod 13 is formed in the moving block 14.

As shown in fig. 2 to 3, both ends of the guide rod 13 are welded and fixed inside the storage box 1, and the guide rod 13 is located at one end inside the storage box 1 close to the handle 3.

Through adopting above-mentioned technical scheme, guide arm 13's setting for the sleeve pipe assembly can remove to suitable position as required, with the stability of support of ensureing the sign assembly, when accomodating folding sign assembly and sleeve pipe assembly, can be with sign assembly and sleeve pipe assembly to keeping away from one side folding of guide arm 13 in receiver 1.

As shown in fig. 2-3, the one end of the opening of the storage box 1 far from the handle 3 is hinged with a folding door 4, the folding door 4 is matched with the opening of the storage box 1, and the folding door 4 comprises a plurality of unit door panels 12 hinged together end to end.

Through adopting above-mentioned technical scheme, through the setting of folding door 4, closed receiver 1's opening when conveniently accomodating the sign assembly, folding door 4 is a plurality of articulated unit door plant 12 together end to end simultaneously, and in the use, folding door 4 can also be folded and place on receiver 1, can not influence receiver 1's removal.

When the safety education indicating device is used, the device can be integrally carried to each classroom through the handle 3, and when safety education is performed, the storage box 1 is firstly placed on the ground, so that the storage box 1 is supported by the universal wheels 2;

then the folding door 4 is opened, and the sleeve pipe assembly and the indication board assembly are turned upwards so that the sleeve pipe assembly is perpendicular to the inner wall of the bottom of the storage box 1;

then, the second sleeve 7 is upwards stretched for a certain height along the first sleeve 6, and the first sleeve and the second sleeve are screwed and fixed by using a screwing bolt 16, and at the moment, a safety education indication card on the sign assembly can be used for matching teaching;

in addition, can also take off bolt 18 on sign 8 and No. two signs 9, move the one end that is close to the sleeve pipe assembly to sign 8 and No. two signs 9 along slide rail 11 with slider 24 simultaneously, at this moment, because be connected through articulated mode between the terminal fixed block 23 of connecting rod 22 between two sliders 24 and the articulated block 20 of No. two, like this, when slider 24 moves the one end that is close to the sleeve pipe assembly to slide rail 11, sign 8 and No. two signs 9 can expand to the both sides of sleeve pipe assembly, thereby the area of exhibition of sign assembly has been increased, conveniently demonstrate two or more instruction cards simultaneously.

When the indicator is stored, the pull rod 21 is pulled to one side far away from the sleeve assembly, at the moment, the sliding blocks 24 at the two ends of the connecting rod 22 are stressed to move to one end far away from the sleeve assembly along the sliding rail 11, and in the process that the sliding blocks 24 move, the first indicator 8 and the second indicator 9 connected with the sliding rail 11 are pulled to be drawn close to the middle at the same time, so that the first indicator 8 and the second indicator 9 are folded and stored; when the slide block 24 moves to the tail end of the slide rail 11, the bolt 18 penetrates through pin holes in the locking blocks 17 of the first indicator 8 and the second indicator 9 and through holes in the fixing rings 19, so that the position of the slide block 24 is limited, and the folded states of the first indicator 8 and the second indicator 9 are maintained; loosen the bolt of screwing up 16 on No. two sleeve pipes 7 afterwards, with No. two sleeve pipes 7 contractions, contract to sleeve pipe 6's bottom No. two sleeve pipes 7, it is folding to receiver 1's inside for the breakpoint with sign assembly and sleeve pipe assembly to use articulated piece 5 next time, make sign assembly and sleeve pipe assembly accomodate inside receiver 1 completely, cover folding door 4 at last, folding door 4 is close to the one end of handle 3 and can adopts the hasp commonly used of current prior art to fix on receiver 1 outer wall, just so can directly carry 3 carrying device holistices of handle.

The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.

Claims

1. A safety education indicating device characterized by: including open-top's receiver (1), distribute universal wheel (2) in four corners department of receiver (1) bottom, fix at the inside sleeve pipe assembly of receiver (1) and can accomodate the sign assembly inside receiver (1), sleeve pipe assembly is including articulating sleeve pipe (6) on articulated piece (5) and No. two sleeve pipes (7) of suit on sleeve pipe (6), the sign assembly is including a sign (8) and No. two signs (9) that the symmetry articulates in No. two sleeve pipe (7) both sides.

2. The safety education indicator of claim 1 wherein: the equal integrated into one piece in the back of sign (8) and No. two signs (9) has slide rail (11), the quantity of slide rail (11) is twice, the highly uniform of twice slide rail (11), all the cover is equipped with slider (24) in slide rail (11), the one end integrated into one piece that slide rail (11) were kept away from in slider (24) has articulated piece (20) No. two, the one end that slider (24) were kept away from in articulated piece (20) all articulates there is fixed block (23), the quantity of fixed block (23) is two, and two fixed block (23) correspond twice slide rail (11) respectively, are connected with connecting rod (22) between two fixed block (23).

3. The safety education indicator of claim 2 wherein: one side that No. two sleeve pipes (7) were kept away from in connecting rod (22) articulates there is pull rod (21), the terminal integrated into one piece of pull rod (21) has solid fixed ring (19), the equal integrated into one piece of one end that No. two sleeve pipes (7) were kept away from in sign (8) and No. two signs (9) has latch segment (17), the pinhole has been seted up on latch segment (17), be provided with between latch segment (17) of sign (8) and No. two signs (9) bolt (18), bolt (18) pass the pinhole on latch segment (17) and the through-hole on solid fixed ring (19).

4. The safety education indicator of claim 1 wherein: the top of sign (8) and No. two signs (9) all is provided with annular loose-leaf binder (10), a plurality of instruction cards that are used for the safety education are fixed through annular loose-leaf binder (10) to sign (8) and No. two signs (9).

5. The safety education indicator of claim 1 wherein: no. two sleeve pipes (7) are gone up and have been seted up spout (15) along the length direction of No. two sleeve pipes (7), No. one sleeve pipe (6) are located spout (15), be provided with a plurality of bolts (16) of screwing up on No. two sleeve pipes (7), through screwing up bolt (16) reciprocal anchorage between sleeve pipe (6) and No. two sleeve pipes (7).

6. The safety education indicator of claim 1 wherein: a moving block (14) is integrally formed at the bottom of the first hinge block (5), the moving block (14) is sleeved on the guide rod (13), and a through hole matched with the outer diameter of the guide rod (13) is formed in the moving block (14).

7. The safety education indicator of claim 6 wherein: the both ends welded fastening of guide arm (13) is in the inside of receiver (1), guide arm (13) are located the inside one end that is close to handle (3) of receiver (1).

8. The safety education indicator of claim 7 wherein: the one end that handle (3) were kept away from to the opening part of receiver (1) articulates there is folding door (4), folding door (4) and the opening looks adaptation of receiver (1), folding door (4) include polylith end to end articulated unit door plant (12) together.