CN212365273U

CN212365273U - Show shelf is used in teaching convenient to accomodate

Info

Publication number: CN212365273U
Application number: CN202021489711.7U
Authority: CN
Inventors: 王宪斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-01-15
Anticipated expiration: 2030-07-25

Abstract

The utility model discloses a teaching display rack convenient to store, which comprises a handbag, a base and a lower display rack, the middle parts of the front and rear end surfaces of the handbag are respectively provided with a groove, a bracket is rotatably arranged in the groove through a hinge, the upper end surface of the handbag is provided with a through groove, and the outer side of the opening of the through groove is fixed with a bag cover, the base is fixed at the bottom end of the interior of the handbag, and both ends of the upper end surface of the base are embedded with telescopic rods, the upper ends of the telescopic rods are fixed at both sides of the lower end surface of the lower exhibition frame, the upper end of the lower display frame is rotatably provided with an upper display frame through a hinge, both sides of the rear end surface of the lower display frame are provided with inserting columns, go up the equal embedding of preceding terminal surface of exhibition frame and lower exhibition frame and install the blank, the upper end of support is equipped with the snak link, the draw-in groove has been seted up to the inboard upper end of recess, and the snak link joint is in the draw-in groove. The utility model discloses possess small-size, collapsible carrying, maneuverability is high and the size is little, convenient storage's advantage.

Description

Show shelf is used in teaching convenient to accomodate

Technical Field

The utility model relates to a show shelf technical field specifically is a show shelf is used in teaching convenient to accomodate.

Background

Teaching is a human-specific talent training activity consisting of teacher's teaching and student's learning. Through the activities, teachers purposefully, programmatically and organically guide students to learn and master cultural scientific knowledge and skills, and promote the improvement of the qualities of the students, so that the students become people required by the society. The showing stand designs the product sales promotion competitive showing stand that matches with it according to the showing stand characteristics, and the LOGO sign that has the innovation makes the striking show of product present the public to increase the propaganda advertisement effect to the product. The competitive product showing stand can show the characteristics of the product in all directions; abundant accessory to every subassembly can be recorded and alive the installation, and multiple colour collocation, professional designer's exquisite design. Boutique display stands obscure traditional establishments from color.

Its mechanism of current teaching display device is very simple, can't fold and accomodate, consequently removes and carry inconveniently, and maneuverability is poor, and current portable show shelf size is big, and portability is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a show shelf is used in teaching convenient to accomodate to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a show shelf is used in teaching convenient to accomodate, includes handbag, base and lower exhibition frame, department all sets up flutedly around the handbag in the middle of the terminal surface, rotate through the hinge in the recess and install the support, logical groove has been seted up to the up end of handbag, and is fixed with the be built by contract in the opening part outside that leads to the groove, the base is fixed in the inside bottom of handbag, and the equal embedding in up end both ends of base installs the telescopic link, the up end of telescopic link is fixed in the lower terminal surface both sides of exhibition frame down, the upper end of exhibition frame is rotated through the hinge and is installed the exhibition frame down, the rear end face both sides of exhibition frame down all are equipped with the post of inserting, go up the equal embedding of preceding terminal surface of exhibition frame and.

Preferably, the upper end of the support is provided with a spring fastener, the upper end of the inner side of the groove is provided with a clamping groove, and the spring fastener is clamped in the clamping groove.

Preferably, the department is fixed with the handle in the middle of the outside of be built by contract, the front end both sides of be built by contract all are fixed with the hasp, and the hasp joint is fixed in the hasp lid of handbag front end face upside, the be built by contract is the leather material.

Preferably, the lower terminal surface of handbag is fixed with the callus on the sole, the callus on the sole is equipped with four altogether, and four callus on the sole are array distribution, the lower extreme of callus on the sole is fixed with the slipmat.

Preferably, a sealing cover is fixed at one side opening of the handbag through screws, and the sealing cover corresponds to the upper exhibition frame, the base and the lower exhibition frame.

Preferably, the joints of the upper display frame and the lower display frame are provided with buckles, the two buckles are clamped with each other, the inserting column is slidably mounted on the rear end face of the lower display frame, the rear side of the through groove in the upper end face of the handbag is provided with a limiting groove, and the inserting column is inserted into the limiting groove after being outwards pulled out.

Preferably, the handbag is made of stainless steel, and the size of the handbag is matched with the upper display rack and the lower display rack.

Compared with the prior art, the beneficial effects of the utility model are that: the operator holds the handle to lift the handbag of the device for carrying, when in use, the lock catch is pressed to open, the leather bag cover is opened, the upper exhibition frame and the lower exhibition frame inside are drawn out through the through groove, the lower exhibition frame drives the telescopic rod to extend outwards, when the upper display frame and the lower display frame are positioned at the upper side of the handbag, the upper display frame is rotated and opened through the hinge, the upper display frame and the lower display frame are clamped and fixed through the buckle, the inserting column is pulled down, the lower end of the inserting column is inserted in the inserting slot, it is fixed to expand the frame down through inserting the post, rotates to expand the support in the terminal surface recess around the handbag, carries on spacingly to the handbag behind the outer end contact desktop of support, and the operator is through wiping the mark pen and write the teaching on the blank, resets the device after finishing using, forms handbag portable, and this device simple structure, easy and simple to handle, the size is little, but folding design is convenient to accomodate, and the portability is high.

Drawings

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

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

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

fig. 4 is a schematic diagram of the expanded rear view structure of the present invention.

In the figure: 1. locking; 2. a handle; 3. a spring buckle; 4. covering; 5. sealing the cover; 6. a groove; 7. a support; 8. a handbag; 9. a foot pad; 10. an upper exhibition frame; 11. a through groove; 12. a telescopic rod; 13. a base; 14. a lower display rack; 15. a white board; 16. buckling; 17. and (5) inserting the column.

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.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: a teaching display rack convenient to store comprises a handbag 8, a base 13 and a lower display rack 14, wherein grooves 6 are formed in the middle of the front end face and the rear end face of the handbag 8, a support 7 is rotatably installed in each groove 6 through a hinge, a spring buckle 3 is arranged at the upper end of each support 7, a clamping groove is formed in the upper end of the inner side of each groove 6, the spring buckles 3 are clamped in the clamping grooves, through grooves 11 are formed in the upper end face of the handbag 8, a covering 4 is fixed to the outer side of an opening of each through groove 11, a handle 2 is fixed to the middle of the outer side of the covering 4, lock catches 1 are fixed to two sides of the front end of each covering 4 in a clamping mode, the lock catches 1 are fixedly clamped in lock catches on the upper sides of the front end face of the handbag 8, the covering 4 is made of leather, foot pads 9 are fixed to the lower end face of the handbag 8, the foot pads 9 are four in number, the four foot pads 9, and the cover 5 corresponds to the upper display rack 10, the base 13, and the lower display rack 14.

Base 13 fixes the inside bottom at handbag 8, and base 13's up end both ends all imbeds and install telescopic link 12, the upper end of telescopic link 12 is fixed in the lower terminal surface both sides of exhibition frame 14 down, exhibition frame 10 is installed through the hinge rotation in the upper end of exhibition frame 14 down, the rear end face both sides of exhibition frame 14 down all are equipped with inserts post 17, the junction of going up exhibition frame 10 and exhibition frame 14 down all is equipped with buckle 16, and two 16 mutual joints of buckle, insert post 17 slidable mounting at the rear end face of exhibition frame 14 down, the rear side that the groove 11 was led to the up end of handbag 8 is opened and is equipped with the spacing groove, and insert and peg graft at the spacing inslot after post 17 outwards extracts.

The front end faces of the upper display rack 10 and the lower display rack 14 are embedded with white boards 15, the handbags 8 are made of stainless steel, the size of the handbags 8 is matched with that of the upper display rack 10 and the lower display rack 14, an operator holds the handles 2 to lift the handbags 8 of the device for carrying, when the handbag unfolding device is used, the lock catch 1 is pressed to open the leather bag cover 4, the upper display rack 10 and the lower display rack 14 inside are pulled out through the through groove 11, the lower display rack 14 drives the telescopic rod 12 to extend outwards, when the upper display rack 10 and the lower display rack 14 are positioned on the upper side of the handbags 8, the upper display rack 10 is rotated and opened through the hinge, the upper display rack 10 and the lower display rack 14 are clamped and fixed through the buckle 16, the lower insertion posts 17 are inserted into the insertion grooves, the lower display rack 14 is fixed through the insertion posts 17, the supports 7 in the front end face grooves 6 and the rear end faces of the handbags 8 are rotated and unfolded, the outer ends of the supports 7, the operator is through can wiping the mark pen and write the teaching on blank 15, resets the device after finishing using, forms handbag 8 portable, and this device simple structure, easy and simple to handle, the size is little, but folding design is convenient to accomodate, and the portability is high.

The working principle is as follows: the hand-held handle 2 of operator is mentioned the handbag 8 of device and is carried, in using, press and open hasp 1, open leather bag lid 4, through leading to groove 11 with inside last exhibition frame 10 and lower exhibition frame 14 take out, lower exhibition frame 14 drives telescopic link 12 and outwards extends, when last exhibition frame 10 and lower exhibition frame 14 are located handbag 8 upside, rotate through the hinge and open last exhibition frame 10, it will be fixed through buckle 16 joint to go up exhibition frame 10 and lower exhibition frame 14, lower pull-down inserted column 17, the lower extreme of inserted column 17 is pegged graft in the slot, it is fixed with lower exhibition frame 14 through inserted column 17, rotate support 7 in the terminal surface recess 6 around the expansion handbag 8, carry out spacingly behind the outer end contact desktop handbag 8 of support 7, the operator is through can wipe the mark pen writing teaching on blank 15, reset the device after finishing using, form handbag 8 portable.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a show shelf is used in teaching convenient to accomodate, includes handbag (8), base (13) and abduction frame (14), its characterized in that: department all sets up fluted (6) around handbag (8) in the middle of the terminal surface, rotate through the hinge in recess (6) and install support (7), logical groove (11) have been seted up to the up end of handbag (8), and the opening part outside that leads to groove (11) is fixed with be built by contract (4), base (13) are fixed in the inside bottom of handbag (8), and the up end both ends of base (13) are all embedded and are installed telescopic link (12), the lower terminal surface both sides at exhibition frame (14) are fixed to the upper end of telescopic link (12), exhibition frame (10) are installed through the hinge rotation in the upper end of exhibition frame (14) down, the rear end face both sides of exhibition frame (14) all are equipped with inserts post (17) down, go up the equal embedded installation of preceding terminal surface of exhibition frame (10) and exhibition frame (14) down blank (15).

2. The teaching display stand convenient to store of claim 1, wherein: the upper end of the support (7) is provided with a spring fastener (3), the upper end of the inner side of the groove (6) is provided with a clamping groove, and the spring fastener (3) is clamped in the clamping groove.

3. The teaching display stand convenient to store of claim 1, wherein: the middle of the outside of be fixed with handle (2) of be built by contract (4), the front end both sides of be built by contract (4) all are fixed with hasp (1), and hasp (1) joint is fixed in the hasp lid of terminal surface upside before handbag (8), be built by contract (4) for the leather material.

4. The teaching display stand convenient to store of claim 1, wherein: the lower terminal surface of handbag (8) is fixed with callus on the sole (9), callus on the sole (9) are equipped with four altogether, and four callus on the sole (9) are array distribution, the lower extreme of callus on the sole (9) is fixed with the slipmat.

5. The teaching display stand convenient to store of claim 1, wherein: an opening at one side of the handbag (8) is fixed with a sealing cover (5) through screws, and the sealing cover (5) corresponds to the upper exhibition frame (10), the base (13) and the lower exhibition frame (14).

6. The teaching display stand convenient to store of claim 1, wherein: go up exhibition frame (10) and the junction of exhibition frame (14) down and all be equipped with buckle (16), and two mutual joints of buckle (16), insert post (17) slidable mounting at the rear end face of exhibition frame (14) down, the rear side that handbag (8) up end led to groove (11) is opened and is equipped with the spacing groove, and inserts post (17) and outwards extracts the back and peg graft at the spacing inslot.

7. The teaching display stand convenient to store of claim 1, wherein: the handbag (8) is made of stainless steel materials, and the size of the handbag (8) is matched with the upper exhibition frame (10) and the lower exhibition frame (14).