CN209915542U

CN209915542U - Children animation show shelf that safe type is high

Info

Publication number: CN209915542U
Application number: CN201822003780.1U
Authority: CN
Inventors: 肖蓉
Original assignee: University of South China
Current assignee: University of South China
Priority date: 2018-12-01
Filing date: 2018-12-01
Publication date: 2020-01-10
Anticipated expiration: 2028-12-01

Abstract

The utility model relates to a display device technical field just discloses a high children animation show shelf of safe type, including PMKD, PMKD's top fixed mounting has the lower part loop bar, the top swing joint of lower part loop bar has the upper portion throat, the bottom of upper portion throat runs through and extends to the inside of lower part loop bar, the bottom fixed mounting that the upper portion throat is located lower part loop bar is inside has interior limit lagging, the outer edge of interior limit lagging contacts with the inner wall of lower part loop bar. This children animation show shelf that safety type is high through the pulling peg graft pole for the other end of peg graft pole contracts the inside of upper portion throat, then makes the indentation length of upper portion throat and lower part loop bar adjust, treats altitude mixture control and finishes the back, loosens the peg graft pole, and the peg graft pole inserts the inside of upper portion throat under the elastic action of pressure spring and limiting plate, accomplishes upper portion throat and lower part loop bar rigidity, can reach the effect that show shelf height is adjustable.

Description

Children animation show shelf that safe type is high

Technical Field

The utility model relates to a display device technical field specifically is a children animation show shelf that safety type is high.

Background

The exhibition shelf is also named as a product exhibition shelf, a sales promotion shelf, a portable exhibition tool, a data shelf and the like. According to the characteristics of the products, the product promotion display rack matched with the product promotion display rack is designed, and the creative LOGO label is added, so that the products are displayed in the public in a striking manner, and the propaganda and advertising effects on the products are increased.

The base of animation show shelf that uses at present is the steel base, and high majority fixed knot constructs, and when the animation works were demonstrateed the children that are in primary school and different stages in junior and high school, the show height of support body can not effectively be adjusted, influences the viewing effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high children animation show shelf of safe type has solved animation show shelf body height and can not adjust, and the frame of show shelf body bottom bumps the problem of children's head easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a safe high children cartoon showing stand comprises a fixed base plate, wherein a lower sleeve rod is fixedly installed at the top of the fixed base plate, an upper telescopic rod is movably connected to the top end of the lower sleeve rod, the bottom end of the upper telescopic rod penetrates through and extends into the lower sleeve rod, an inner limiting sleeve plate is fixedly installed at the bottom end, located inside the lower sleeve rod, of the upper telescopic rod, the outer edge of the inner limiting sleeve plate is in contact with the inner wall of the lower sleeve rod, a fixing hole is formed in one side of the upper telescopic rod, a connecting shell is fixedly installed on one side of the lower sleeve rod, an inserting rod is movably connected to one side of the connecting shell, one end of the inserting rod penetrates through the connecting shell and the lower sleeve rod and extends into the upper telescopic rod, a limiting plate is fixedly installed on the outer side of the inserting rod in a fixing mode, one side of the limiting plate is in contact with the outer side of the upper telescopic rod, a positioning frame is, the both sides of locating rack inner wall have the show shelf through location axle swing joint, there is the clearance, two between the outside of show shelf and the inner wall of locating rack the one end of location axle and the both sides fixed connection of show shelf, two the other end of location axle runs through and extends to the outside of locating rack.

Preferably, the top end of the lower sleeve rod is fixedly provided with a limiting sleeve, the inner wall of the limiting sleeve is contacted with the outer edge of the upper telescopic rod, and the bottom of the limiting sleeve is contacted with the top of the inner limiting sleeve plate.

Preferably, the outer side of the insertion rod is movably sleeved with a pressurizing spring, and two ends of the pressurizing spring are respectively and fixedly connected with the limiting plate and the opposite surface of the connecting shell.

Preferably, the outer side of the positioning frame is in threaded connection with a positioning screw rod, and one end of the positioning screw rod penetrates through the positioning frame and extends into the display frame.

Preferably, the bottom of the fixed bottom plate is fixedly provided with two rollers, and the two rollers are symmetrically distributed with the center of the fixed bottom plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a children animation show shelf that safety type is high possesses following beneficial effect:

1. this children animation show shelf that safety type is high through the pulling peg graft pole for the other end of peg graft pole contracts the inside of upper portion throat, then makes the indentation length of upper portion throat and lower part loop bar adjust, treats altitude mixture control and finishes the back, loosens the peg graft pole, and the peg graft pole inserts the inside of upper portion throat under the elastic action of pressure spring and limiting plate, accomplishes upper portion throat and lower part loop bar rigidity, can reach the effect that show shelf height is adjustable.

2. This children's animation show shelf that safe type is high through wrench movement positioning screw for positioning screw's the other end breaks away from the inside of show shelf, then through rotatory show shelf, makes the show shelf can overturn positive and negative use, through the reverse rotation positioning screw afterwards, makes positioning screw's the other end get into the inside of show shelf, and the position that accomplishes between show shelf and the locating rack is fixed, can reach the effect that the show shelf can overturn and use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a schematic structural diagram of the fixing disc of the present invention.

In the figure: 1. fixing the bottom plate; 2. a lower loop bar; 3. an upper retracting rod; 4. a limiting sleeve; 5. a fixing hole; 6. connecting the shell; 7. a plug rod; 8. an inner limiting sleeve plate; 9. a limiting plate; 10. a positioning frame; 11. positioning the shaft; 12. a display shelf; 13. a pressurizing spring; 14. positioning a screw rod; 18. a roller; 19 fixing the disc; 20. and a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a safe and high animation display stand for children comprises a fixed base plate 1, a lower loop bar 2 is fixedly installed at the top of the fixed base plate 1, an upper retracting bar 3 is movably connected to the top end of the lower loop bar 2, the bottom end of the upper retracting bar 3 penetrates through and extends into the lower loop bar 2, an inner limiting loop plate 8 is fixedly installed at the bottom end of the upper retracting bar 3, which is located inside the lower loop bar 2, the outer edge of the inner limiting loop plate 8 contacts with the inner wall of the lower loop bar 2, a fixing hole 5 is formed at one side of the upper retracting bar 3, a connecting shell 6 is fixedly installed at one side of the lower loop bar 2, an inserting bar 7 is movably connected to one side of the connecting shell 6, one end of the inserting bar 7 penetrates through the connecting shell 6, the lower loop bar 2 and the fixing hole 5 and extends into the upper retracting bar 3, a rubber plug is movably arranged on the fixing hole 5 where the inserting bar 7 is not inserted, so as to prevent sundries from entering, the outside of peg graft 7 is fixed the cover and is equipped with limiting plate 9, one side of limiting plate 9 contacts with the outside of upper portion telescopic link 3, the top fixed mounting of upper portion telescopic link 3 has locating rack 10, the both sides of locating rack 10 inner wall have show shelf 12 through locating shaft 11 swing joint, there is the clearance between the outside of show shelf 12 and the inner wall of locating rack 10, the one end of two locating shafts 11 and the both sides fixed connection of show shelf 12, the other end of two locating shafts 11 runs through and extends to the outside of locating rack 10, through pulling peg graft 7, make the other end of peg graft 7 shrink out the inside of upper portion telescopic link 3, then make the retracted length of upper portion telescopic link 3 and lower part telescopic link 2 adjust, after the height adjustment finishes, loosen peg graft 7, peg 7 inserts the inside of upper portion telescopic link 3 under the elastic action of pressure spring 13 and limiting plate 9, accomplish to upper portion telescopic link 3 and lower part telescopic link 2 rigidity, the effect of adjusting the height of the display rack can be achieved, the top end of the lower loop bar 2 is fixedly provided with a limiting sleeve 4, the inner wall of the limiting sleeve 4 is contacted with the outer edge of the upper contraction rod 3, the bottom of the limiting sleeve 4 is contacted with the top of the inner limiting loop plate 8, the outer side of the insertion rod 7 is movably sleeved with a pressure spring 13, two ends of the pressure spring 13 are respectively fixedly connected with the opposite surfaces of the limiting plate 9 and the connecting shell 6, the outer side of the positioning rack 10 is in threaded connection with a positioning screw 14, one end of the positioning screw 14 penetrates through the positioning rack 10 and extends into the display rack 12, two sides of the display rack 12 are fixedly connected with fixing discs 19, the fixing discs 19 are fixedly sleeved on the positioning shaft 11, the side of the fixing disc 19, which is far away from one section of the display rack 12, is annularly provided with a plurality of limiting grooves 20 matched with the positioning, the display shelf 12 can be fixed in a 360-degree rotating mode, the bottom of the fixed base plate 1 is fixedly provided with two rollers 18, and the two rollers 18 are symmetrically distributed around the center of the fixed base plate 1.

When the display rack is used, the position is moved through the roller 18 at the bottom of the fixed base plate 1, after the position is proper, the other end of the insertion rod 7 is pulled to be retracted out of the inside of the upper shrinkage rod 3 by pulling the insertion rod 7, then the retraction length of the upper shrinkage rod 3 and the lower loop rod 2 is adjusted, after the height adjustment is finished, the insertion rod 7 is loosened, the insertion rod 7 is inserted into the inside of the upper shrinkage rod 3 under the elastic action of the pressurizing spring 13 and the limiting plate 9, the position fixing of the upper shrinkage rod 3 and the lower loop rod 2 is completed, the other end of the positioning screw 14 is separated from the inside of the limiting groove 20 of the fixed disc 19 of the display rack 12 by twisting the positioning screw 14, then the display rack 12 can be turned over for positive and negative use or inclined use by rotating the display rack 12, and then the other end of the positioning screw 14 enters the inside of the limiting groove 20 by rotating the positioning screw 14, and completing the position fixing between the display shelf 12 and the positioning shelf 10.

In conclusion, the safe high children cartoon showing stand pulls the insertion rod 7 to enable the other end of the insertion rod 7 to be retracted out of the upper part of the contraction rod 3, then enables the retraction length of the upper part of the contraction rod 3 and the lower part of the loop bar 2 to be adjusted, after the height adjustment is finished, the insertion rod 7 is loosened, the insertion rod 7 is inserted into the upper part of the contraction rod 3 under the elastic action of the pressurizing spring 13 and the limiting plate 9, the position fixing of the upper part of the contraction rod 3 and the lower part of the loop bar 2 is completed, the height adjustable effect of the showing stand can be achieved, the other end of the positioning screw 14 is separated from the limiting groove 20 by twisting the positioning screw 14, then the showing stand 12 can be turned over for positive and negative use by rotating the showing stand 12, then the other end of the positioning screw 14 enters the limiting groove 20 by reversely rotating the positioning screw 14, the position fixing between the showing stand 12 and the positioning stand, the display shelf can be used in a turnover or inclined way.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a children animation show shelf that safe type is high, includes PMKD (1), its characterized in that: the top of the fixed base plate (1) is fixedly provided with a lower loop bar (2), the top end of the lower loop bar (2) is movably connected with an upper shrinkage bar (3), the bottom end of the upper shrinkage bar (3) penetrates through and extends into the lower loop bar (2), the bottom end of the upper shrinkage bar (3) positioned in the lower loop bar (2) is fixedly provided with an inner limiting loop plate (8), the outer edge of the inner limiting loop plate (8) is contacted with the inner wall of the lower loop bar (2), one side of the upper shrinkage bar (3) is provided with a fixed hole (5), one side of the lower loop bar (2) is fixedly provided with a connecting shell (6), one side of the connecting shell (6) is movably connected with an inserting rod (7), one end of the inserting rod (7) penetrates through the connecting shell (6) and the lower loop bar (2) and extends into the upper shrinkage bar (3), and the outer side of the inserting rod (7) is fixedly sleeved with a limiting plate (9), one side of the limiting plate (9) is in contact with the outer side of the upper shrinking rod (3), a positioning frame (10) is fixedly mounted at the top end of the upper shrinking rod (3), display frames (12) are movably connected to the two sides of the inner wall of the positioning frame (10) through positioning shafts (11), a gap exists between the outer side of each display frame (12) and the inner wall of each positioning frame (10), one end of each positioning shaft (11) is fixedly connected with the two sides of each display frame (12), the other ends of the positioning shafts (11) penetrate through and extend to the outer side of each positioning frame (10), positioning screws (14) are in threaded connection with the outer sides of the positioning frames (10), one ends of the positioning screws (14) penetrate through the positioning frames (10) and extend to the inner portions of the display frames (12), fixing discs (19) are fixedly connected with the two sides of the display frames (12), and the fixing discs (19) are fixedly sleeved on the positioning shafts (11), and the side surface of the showing stand (12) away from the showing stand is annularly provided with a plurality of limiting grooves (20) matched with the positioning screw rods (14).

2. The safe high children's cartoon display stand of claim 1, characterized in that: the top fixed mounting of lower part loop bar (2) has stop collar (4), the inner wall of stop collar (4) contacts with the outer edge of upper portion throat pole (3), the bottom of stop collar (4) contacts with the top of interior limit lagging (8).

3. The safe high children's cartoon display stand of claim 1, characterized in that: the outer side of the insertion rod (7) is movably sleeved with a pressurizing spring (13), and two ends of the pressurizing spring (13) are fixedly connected with the opposite surfaces of the limiting plate (9) and the connecting shell (6) respectively.

4. The safe high children's cartoon display stand of claim 1, characterized in that: a rubber plug is movably arranged on the fixed hole (5).

5. The safe high children's cartoon display stand of claim 1, characterized in that: the bottom of PMKD (1) fixed mounting has gyro wheel (18), the quantity of gyro wheel (18) is two, two gyro wheel (18) are with PMKD's (1) central symmetry distribution.