CN210300233U

CN210300233U - Portable english teaching wall map frame

Info

Publication number: CN210300233U
Application number: CN201920935938.0U
Authority: CN
Inventors: 张秀艳
Original assignee: Suihua University
Current assignee: Suihua Jiayiyin Art Training School Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-04-14
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a portable english teaching wall map frame, include the main tributary vaulting pole and hang the pole, the rod cover has been cup jointed on the top of main tributary vaulting pole, and the inside of main tributary vaulting pole is provided with the card foot, the outer terminal surface of card foot is connected with the fixed block, and the outside of fixed block is connected with the draw-in groove, the rotating block is installed on the right side of fixed block, hang the pole and install in the right-hand member of rotating block, and hang the below of pole and install the grip block. The device is provided with the card foot, it is inside main tributary vaulting pole to block the foot card, make the rigidity of fixed block live, through sliding along the spout with the card foot, make the fixed position of fixed block change, conveniently change the position of fixed block, be provided with the magnetic stripe, the magnetic stripe is the magnetism material, the grip block is the metal material, through producing suction between magnetic stripe and the grip block, make the picture can fix the inboard at magnetic stripe and grip block, when the picture is taken off to needs, can take off the picture through rotating the magnetic stripe along rotatory piece, make things convenient for the centre gripping and the dismantlement of picture.

Description

Portable english teaching wall map frame

Technical Field

The utility model relates to a teaching assistance device technical field specifically is a portable english teaching wall map frame.

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 quality of students, so that the students become people required by the society, English is an important subject in the current teaching, the teaching needs to be carried out by pictures in the English teaching, and the picture hanging device is a picture hanging frame.

The position of a hanging rod cannot be changed at will in the use process of an existing picture hanging frame, the height of the picture hanging frame needs to be changed, the position of the hanging rod needs to be changed indirectly, clamping and dismounting are inconvenient when pictures are clamped, and clamping facilities easily damage the pictures.

Disclosure of Invention

An object of the utility model is to provide a portable english teaching wall map frame to the wall map frame that proposes in solving above-mentioned background art in the use, the position of peg can not change at will, needs to change the height of wall map frame, indirectly changes the position of peg, and when the centre gripping picture, the centre gripping is inconvenient with the dismantlement, and the problem of picture is damaged easily to the centre gripping facility.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable english teaching wall map frame, includes the main tributary vaulting pole and hangs the pole, the rod cover has been cup jointed on the top of main tributary vaulting pole, and the inside of main tributary vaulting pole is provided with the card foot, the outer terminal surface of card foot is connected with the fixed block, and the outside of fixed block is connected with the draw-in groove, rotatory piece is installed on the right side of fixed block, hang the pole and install the right-hand member in rotatory piece, and hang the below of pole and install the grip block, the bottom threaded connection of main tributary vaulting pole has the landing leg frame.

Preferably, the outer wall of the main support rod is provided with a sliding groove, a sliding structure is formed between the fixing block and the sliding groove, and the fixing block is clamped between the clamping pin and the clamping groove.

Preferably, a rotating structure is formed between the hanging rods and the rotating block, and the hanging rods are uniformly distributed along the outer side of the main support rod.

Preferably, the inside of hanging the pole is provided with the slide rail, and the bottom side of slide rail is connected with the slider, the grip block passes through to constitute sliding structure between slider and the slide rail.

Preferably, the front end face of the clamping block is connected with a rubber pad, and the front end face of the clamping block is tightly attached to the rear end face of the rubber pad.

Preferably, the front side of the rubber pad is provided with a magnetic strip, and a rotating structure is formed between the magnetic strip and the rotating block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device is provided with a clamping pin, the clamping pin is clamped inside the main support rod to fix the position of the fixing block, and the clamping pin slides along the sliding groove to change the fixing position of the fixing block, so that the position of the fixing block is conveniently changed;

2. the hanging rod capable of rotating is arranged, the hanging rod can be retracted on the main support rod by rotating the hanging rod along the rotating block, and the tail end of the fixing block can limit the rotating angle of the hanging rod, so that the hanging rod can rotate to be perpendicular to the main support rod to the maximum extent; the clamping block can slide along the suspension rod by the sliding block sliding along the sliding rail, so that the distance between the clamping blocks can be conveniently changed, and English teaching pictures with different specifications can be conveniently fixed;

3. the clamping block is indirectly contacted with the picture to be hung through the rubber pad, and the rubber pad is soft in material, so that the picture is prevented from being extruded and damaged by the clamping block in the clamping process; be provided with the magnetic stripe, the magnetic stripe is the magnetism material, and the grip block is the metal material, through producing suction between magnetic stripe and the grip block for the picture can be fixed in the inboard of magnetic stripe and grip block, when the picture is taken off to needs, can take off the picture through rotating the magnetic stripe along rotatory piece, makes things convenient for the centre gripping and the dismantlement of picture.

Drawings

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

FIG. 2 is a schematic view of the top view of the main support rod and the clamp pin of the present invention;

FIG. 3 is a schematic view of the connection structure of the clamping block and the suspension rod of the present invention;

FIG. 4 is a schematic view of the internal structure of the main support rod of the present invention;

fig. 5 is a schematic view of the connection structure between the suspension rod and the main support rod of the present invention.

In the figure: 1. a main support bar; 2. a rod sleeve; 3. a chute; 4. clamping a pin; 5. a fixed block; 6. a card slot; 7. rotating the block; 8. a suspension rod; 9. a slide rail; 10. a slider; 11. a clamping block; 12. a rubber pad; 13. a magnetic strip; 14. a leg support.

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. 1-5, the present invention provides a technical solution: a portable English teaching wall map frame comprises a main support rod 1 and a suspension rod 8, a rod sleeve 2 is sleeved at the top end of the main support rod 1, a clamping pin 4 is arranged inside the main support rod 1, a fixing block 5 is connected to the outer end face of the clamping pin 4, a clamping groove 6 is connected to the outer side of the fixing block 5, a sliding groove 3 is formed in the outer wall of the main support rod 1, a sliding structure is formed between the fixing block 5 and the sliding groove 3, a clamping structure is formed between the fixing block 5 and the clamping groove 6 through the clamping pin 4, the clamping pin 4 can move along the sliding groove 3 and the clamping groove 6 due to the fact that the inner side size of the clamping pin 4 is slightly larger than the specification size of the clamping groove 6 and the sliding groove 3, the position of the fixing block 5 can be changed, the fixing block 5 is clamped on the main support rod 1 through connection between the clamping pin 4 and the fixing block 5, the device is provided with, the position of the fixed block 5 is fixed, and the fixed position of the fixed block 5 is changed by sliding the clamping pin 4 along the sliding chute 3, so that the position of the fixed block 5 is conveniently changed;

the right side of the fixed block 5 is provided with a rotating block 7, the suspension rods 8 are arranged at the right end of the rotating block 7, clamping blocks 11 are arranged below the suspension rods 8, a rotating structure is formed between the suspension rods 8 and the rotating block 7, the suspension rods 8 are uniformly distributed along the outer side of the main support rod 1, the outer ring of the rotating block 7 is connected with the suspension rods 8 due to the fact that relative rotation can be conducted between the inner ring and the outer ring of the rotating block 7, the suspension rods 8 rotate along the outer ring of the rotating block 7, so that the suspension rods 8 can be retracted on the main support rod 1, the tail end of the fixed block 5 can limit the rotating angle of the suspension rods 8, and the suspension rods 8 can rotate to be perpendicular to the main support rod 1 to the maximum extent; the inside of the hanging rod 8 is provided with a slide rail 9, the bottom side of the slide rail 9 is connected with a slide block 10, a clamping block 11 forms a sliding structure with the slide rail 9 through the slide block 10, the slide block 10 is fixed on the clamping block 11, and the shape and the size of the tail end of the slide block 10 are matched with those of the slide rail 9, so that the slide block 10 can slide along the slide rail 9, the clamping block 11 can slide along the bottom side of the hanging rod 8, the slide block 10 and the slide rail 9 are arranged, the slide block 10 can slide along the slide rail 9, the clamping block 11 can slide along the hanging rod 8, the distance between the clamping blocks 11 can be conveniently changed, and English teaching pictures with different;

the front end face of the clamping block 11 is connected with a rubber pad 12, the front end face of the clamping block 11 is tightly attached to the rear end face of the rubber pad 12, the rubber pad 12 is arranged, the clamping block 11 is indirectly contacted with a picture to be hung through the rubber pad 12, the rubber pad 12 is soft, and the picture is prevented from being extruded and damaged by the clamping block 11 in the clamping process; the front side of the rubber pad 12 is provided with a magnetic strip 13, a rotating structure is formed between the magnetic strip 13 and the rotating block 7, the magnetic strip 13 is connected with the rotating block 7, the outer ring of the rotating block 7 can rotate along the inner ring, the magnetic strip 13 rotates along with the outer ring, the magnetic strip 13 can rotate, the magnetic strip 13 is made of magnetic materials, the clamping block 11 is made of metal materials, the magnetic strip 13 can generate a magnetic field and generates suction force with the clamping block 11, the magnetic strip 13 is adhered to the clamping block 11, the magnetic strip 13 is arranged, the picture can be fixed on the inner sides of the magnetic strip 13 and the clamping block 11 through the suction force generated between the magnetic strip 13 and the clamping block 11, when the picture needs to be taken down, the picture can be taken down through rotating the magnetic strip 13 along the rotating block 7; the bottom of the main support rod 1 is screwed with a leg rest 14.

The working principle is as follows: for the picture hanging rack, firstly, the main support rod 1 is sleeved on the top end of the main support rod 1 through the rod sleeve 2, the bottom of the main support rod 1 is aligned with the leg support 14, as the main support rod 1 is matched with the internal thread of the leg support 14, the main support rod 1 is fixed on the leg support 14, the leg support 14 is contacted with the ground to fix the device, the suspension rod 8 rotates along the rotating block 7 to be in a vertical state with the main support rod 1, the fixing block 5 at the tail end of the suspension rod 8 is supported, the fixing block 5 slides upwards and then slides leftwards, the clamping foot 4 is arranged in the main support rod 1, the fixing block 5 cannot be separated from the main support rod 1, the clamping foot 4 slides out of the clamping groove 6 and enters the sliding groove 3, the clamping foot 4 slides along the clamping groove 6 to the clamping groove 6 at a proper position according to the use requirement, the suspension rod 8 is fixed, the clamping block 11 is slid according to the size of the picture to be hung, drive slider 10 and slide in slide rail 9, move to suitable position department, rotate magnetic stripe 13 along rotatory piece 7, open grip block 11, put into the picture the department of slotting of grip block 11, loosen magnetic stripe 13, under the effect of magnetic force, be close to grip block 11, let rubber pad 12 tightly fix the picture for the practicality of whole wall map frame obtains fine improvement, accomplishes the use of whole wall map frame just like this.

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 portable english teaching wall map frame, includes main tributary vaulting pole (1) and hangs pole (8), its characterized in that: the top of main tributary vaulting pole (1) has cup jointed pole cover (2), and the inside of main tributary vaulting pole (1) is provided with card foot (4), the outer terminal surface of card foot (4) is connected with fixed block (5), and the outside of fixed block (5) is connected with draw-in groove (6), rotatory piece (7) are installed on the right side of fixed block (5), hang pole (8) and install the right-hand member in rotatory piece (7), and hang the below of pole (8) and install grip block (11), the bottom threaded connection of main tributary vaulting pole (1) has landing leg frame (14).

2. The portable English teaching wall map frame of claim 1, which is characterized in that: the outer wall of the main support rod (1) is provided with a sliding groove (3), a sliding structure is formed between the fixing block (5) and the sliding groove (3), and the fixing block (5) is clamped between the clamping foot (4) and the clamping groove (6).

3. The portable English teaching wall map frame of claim 1, which is characterized in that: a rotating structure is formed between the hanging rods (8) and the rotating block (7), and the hanging rods (8) are uniformly distributed along the outer side of the main support rod (1).

4. The portable English teaching wall map frame of claim 1, which is characterized in that: the suspension rod (8) is internally provided with a sliding rail (9), the bottom side of the sliding rail (9) is connected with a sliding block (10), and a clamping block (11) forms a sliding structure with the sliding rail (9) through the sliding block (10).

5. The portable English teaching wall map frame of claim 1, which is characterized in that: the front end face of the clamping block (11) is connected with a rubber pad (12), and the front end face of the clamping block (11) is tightly attached to the rear end face of the rubber pad (12).

6. The portable English teaching wall map frame of claim 5, wherein: the front side of the rubber pad (12) is provided with a magnetic strip (13), and a rotating structure is formed between the magnetic strip (13) and the rotating block (7).