CN211341960U

CN211341960U - Movable outdoor performance device

Info

Publication number: CN211341960U
Application number: CN202020895605.2U
Authority: CN
Inventors: 关嘉宁
Original assignee: Hainan Yansen Education Technology Co ltd
Current assignee: Hainan Yansen Education Technology Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-08-25
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a movable outdoor performance device, which belongs to the technical field of outdoor performance devices and comprises a base, wherein the four corners of the bottom end surface of the base are fixedly provided with trundles, the upper surface of the base is provided with a placing groove, the notch of the placing groove is movably provided with a cover plate, the two sides of the upper surface of the cover plate are provided with slots in parallel, and the inside of the slots is movably provided with a fixed seat, the movable outdoor performance device of the utility model is characterized in that two fixed seats are respectively inserted into the slots, a slide bar is slidably arranged in the slot, a fixed plate and a butt strap are fixed by bolts, then an L-shaped plate is respectively arranged on the fixed seats, an adjusting screw is twisted at the moment, the heights of a connecting column, the slide bar, the fixed plate and the butt strap are driven by the adjusting screw to rise together until reaching the appointed height, and then, the playing is commonly arranged on the access board and fixed by the magnet, so that the playing can be carried out.

Description

Movable outdoor performance device

Technical Field

The utility model relates to a performance technical field, in particular to portable outdoor performance device.

Background

Musical instruments, broadly speaking, are tools that can play a certain temperament or rhythm by various methods, and are generally classified into national musical instruments and western musical instruments in china. The production of musical instruments differs from the production of general industrial products, which not only require a reasonable and elegant appearance of the product, but also must have good acoustic qualities, including timbre, music and a specified intonation height, and thus are very strict in material selection;

the conventional apparatus has the following disadvantages:

at present, most of performance devices for the open air all are the integral type, are not convenient for dismantle like this and carry, do not adjust the height of access board moreover, and the performance is played to the performer that is not convenient for the height difference, uses very inconveniently, just so needs such a portable outdoor performance device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable outdoor performance device to solve most of propositions in the above-mentioned background art and be used for outdoor performance device all to be the integral type, be not convenient for like this dismantle and carry, do not well adjust the height of attachment strap moreover, be not convenient for the performance of the different performers of height, it is very inconvenient to use, just so need the problem of such portable outdoor performance device.

In order to achieve the above object, the utility model provides a following technical scheme: a movable outdoor performance device comprises a base, wherein casters are fixedly mounted at four corners of the bottom end face of the base, a placing groove is formed in the upper surface of the base, a cover plate is movably mounted at the notch of the placing groove, slots are formed in parallel in two sides of the upper surface of the cover plate, a fixing seat is movably mounted in each slot, sliding grooves are vertically formed between the inner sides of the fixing seats, sliding rods are slidably mounted in the sliding grooves, connecting columns are fixedly mounted on the outer wall faces of the sliding rods, L-shaped plates are fixedly mounted on the outer wall faces of the fixing seats, auxiliary grooves are vertically formed in the inner wall faces of the L-shaped plates, the connecting columns are slidably connected with the auxiliary grooves, adjusting screws are in threaded connection with the L-shaped plates, the end portions of the adjusting screws are rotatably connected with the connecting columns through bearings, mounting holes are formed between the inner sides of, meanwhile, a fixed plate is fixedly mounted on the sliding rod through a bolt, an access board is fixedly mounted on the upper surface of the fixed plate, the access board is of a double-layer structure, an iron sheet is fixedly mounted between the inner wall and the outer wall of the access board, and a plurality of magnetic blocks are bonded on the upper surface of the access board.

As a preferred technical scheme of the utility model, the truckle of base bottom face four corners department is the brake wheel, the outer wall of base is equipped with places the box and places the inside of box and be equipped with a plurality of and place the check.

As an optimal technical scheme of the utility model, the outer wall of base has storage battery at a side fixed mounting relative with the drawer, and storage battery's outer wall is equipped with the interface that charges simultaneously.

As a preferred technical scheme of the utility model, there is the slipmat on the upper surface of apron through fastening screw fixed mounting, and the slipmat adopts the rubber material to make simultaneously.

As the utility model discloses a preferred technical scheme, the outer wall of base has the handle bar through bolt fixed mounting, and fixed mounting has the rubber sleeve on the handle bar simultaneously.

As a preferred technical scheme of the utility model, the attachment strap is the slope form.

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

1. the utility model relates to a portable outdoor performance device, through inserting two fixing bases respectively in the slot, again with slide bar slidable mounting in the spout, it is fixed with the fixed plate together with the attachment strap to recycle the bolt, so install the L template respectively on the fixing base, at this moment twist and move adjusting screw, utilize adjusting screw to drive the spliced pole, the slide bar, the fixed plate, the height of attachment strap is together risen, until reacing appointed height, take out to play the ordinary this moment, will play the ordinary and arrange in on the attachment strap, and utilize the magnetic path to fix, alright play like this.

2. The utility model relates to a movable outdoor performance device, which is convenient for classifying and placing articles by arranging a placing box; the device is convenient to assemble, carry and use.

Drawings

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

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

fig. 3 is a schematic view of the local connection structure of the present invention.

In the figure: 1. placing the box; 2. a fixed seat; 3. a chute; 4. a fixing plate; 5. a slide bar; 6. a magnetic block; 7. a butt strap; 8. an L-shaped plate; 9. adjusting the screw rod; 10. a cover plate; 11. a base; 12. a slot; 13. connecting columns; 14. an auxiliary groove; 15. and (6) placing the 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, the utility model provides a movable outdoor performance device, which comprises a base 11, casters are fixedly mounted at four corners of the bottom end surface of the base 11, a placement groove 15 is formed on the upper surface of the base 11, a cover plate 10 is movably mounted at the notch of the placement groove 15, slots 12 are formed in parallel on two sides of the upper surface of the cover plate 10, fixing seats 2 are movably mounted in the slots 12, sliding grooves 3 are vertically formed between the inner sides of the fixing seats 2, sliding rods 5 are slidably mounted in the sliding grooves 3, connecting columns 13 are fixedly mounted on the outer wall surfaces of the sliding rods 5, L-shaped plates 8 are fixedly mounted on the outer wall surfaces of the fixing seats 2, auxiliary grooves 14 are vertically formed on the inner wall surfaces of the L-shaped plates 8, the connecting columns 13 are slidably connected with the auxiliary grooves 14, adjusting screws 9 are threadedly connected on the L-shaped plates 8, and the ends of the adjusting screws 9 are rotatably connected with, all seted up the mounting hole between slide bar 5's the inboard, there is fixed plate 4 through bolt fixed mounting simultaneously on the slide bar 5, and fixed surface installs attachment strap 7 simultaneously on fixed plate 4, and attachment strap 7 divide into bilayer structure, and fixed mounting has the iron sheet between inner wall, the outer wall of attachment strap 7, and the upper surface of attachment strap 7 glues simultaneously has a plurality of magnetic path 6.

The truckle of 11 bottom end faces four corners departments of base is the brake wheel, and the outer wall of base 11 is equipped with places box 1 and places the inside of box 1 and be equipped with a plurality of and place the check, places box 1 and is used for categorised placing object article.

The outer wall of base 11 is in with placing box 1 relative side fixed mounting have storage battery, and storage battery's outer wall is equipped with the interface that charges simultaneously, and storage battery is used for the open air and provides the power.

The upper surface of the cover plate 10 is fixedly provided with a non-slip mat through fastening screws, and the non-slip mat is made of rubber and used for preventing slip.

The outer wall of base 11 has a handle pole through bolt fixed mounting, and fixed mounting has the rubber sleeve on the handle pole simultaneously, and the rubber sleeve is used for the antiskid, and the pushing hands pole is used for the removal of whole device.

The butt strap 7 is inclined, and the butt strap 7 is inclined to facilitate the performer to play.

When specifically using, the utility model relates to a portable outdoor performance device, earlier arrange whole device in appointed position, open apron 10 again, take out the part, then insert two fixing bases 2 respectively in slot 12, again with slide bar 5 slidable mounting in spout 3, it is fixed well with fixed plate 4 together with attachment strap 7 to recycle the bolt, so install L template 8 respectively on fixing base 2, at this moment twist adjusting screw 9, utilize adjusting screw 9 to drive spliced pole 13, slide bar 5, fixed plate 4, attachment strap 7's height is together risen, reach appointed height until, take out at this moment and play the general, will play the general and arrange on attachment strap 7, and utilize magnetic path 6 to fix, alright play like this.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A portable outdoor performance device, includes base (11), its characterized in that: the bottom end face four corners of the base (11) are fixedly provided with casters, the upper surface of the base (11) is provided with a placing groove (15), a cover plate (10) is movably mounted at the notch of the placing groove (15), slots (12) are parallelly formed in both sides of the upper surface of the cover plate (10), fixing seats (2) are movably mounted in the slots (12), sliding grooves (3) are vertically formed between the inner sides of the fixing seats (2), sliding rods (5) are slidably mounted in the sliding grooves (3), connecting columns (13) are fixedly mounted on the outer wall surfaces of the sliding rods (5), L-shaped plates (8) are fixedly mounted on the outer wall surfaces of the fixing seats (2), auxiliary grooves (14) are vertically formed in the inner wall surfaces of the L-shaped plates (8), the connecting columns (13) are slidably connected with the auxiliary grooves (14), and adjusting screws (9) are screwed on the L-shaped plates (8), the end department of adjusting screw (9) all rotates through bearing and spliced pole (13) simultaneously and is connected, the mounting hole has all been seted up between the inboard of slide bar (5), has fixed plate (4) through bolt fixed mounting on slide bar (5) simultaneously, and the last fixed surface of fixed plate (4) installs strap (7) simultaneously, strap (7) divide into bilayer structure, fixed mounting has the iron sheet between inner wall, the outer wall of strap (7), and the upper surface of strap (7) glues simultaneously even has a plurality of magnetic path (6).

2. A portable outdoor performance device according to claim 1 wherein: the truckle of base (11) bottom face four corners department is the brake wheel, the outer wall of base (11) is equipped with places box (1) and places the inside of box (1) and be equipped with a plurality of and place the check.

3. A portable outdoor performance device according to claim 1 wherein: the storage battery pack is fixedly mounted on one side face, opposite to the placing box (1), of the outer wall face of the base (11), and meanwhile the outer wall face of the storage battery pack is provided with a charging interface.

4. A portable outdoor performance device according to claim 1 wherein: the upper surface of the cover plate (10) is fixedly provided with a non-slip mat through a fastening screw, and the non-slip mat is made of rubber.

5. A portable outdoor performance device according to claim 1 wherein: the outer wall surface of the base (11) is fixedly provided with a handle rod through a bolt, and meanwhile, a rubber sleeve is fixedly arranged on the handle rod.

6. A portable outdoor performance device according to claim 1 wherein: the butt strap (7) is inclined.