CN209545790U - A kind of outdoor playing device based on educational training - Google Patents

Abstract

The utility model discloses a kind of outdoor playing device based on educational training, including sound equipment, the sound equipment backside is equipped with convenient component, two edge of sound equipment backside is symmetrically welded with fixed block, it is glued flexible harness between the fixed block of same edge sound equipment, another side surface of backing plate corresponds to and is welded with support leg at one side position of installation through-hole, the utility model is scientific and reasonable, it is safe and convenient to use, provided with convenient component, when on ground, hollow is not easy to wheel movement, user can be carried sound equipment worn on the back by elastic suspenders, improve the convenience of sound equipment carrying, avoid wheel when hogwallow is mobile caused by damage, when putting sound equipment simultaneously, first backing plate can be placed on the ground, sound equipment is placed on backing plate again, so that sound equipment placement is more stable, not by ground uneven The case where influencing, also avoiding sound equipment bottom electronic component damp damages caused by the humidity of ground.

Description

A kind of outdoor playing device based on educational training

Technical field

The utility model relates to outdoor training technique field, specially a kind of outdoor playing device based on educational training.

Background technique

Education be it is purposeful it is planned in an organized way the mental development of educatee is carried out to enlighten cultivation by education, with existing warp Test, knowledge is weighed in people, explains various phenomenons, problem or behavior for it, to improve the ability of practice, existing education is usually in room Interior to carry out educational training to learner using blackboard or projector, part educational training occupies large-scale space, so needing In outdoor carry out educational training, in outdoor carry out educational training, the most commonly used is sound equipment easy to remove in outdoor playing device, The teaching of teacher can not can be heard convenient for owner under outdoor spacious environment by playing music or amplifying the sound of teacher Content achievees the purpose that unified command and clear reception and registration teaching knowledge.

But sound equipment currently on the market is only capable of pulling sound equipment by pull rod, on the road of out-of-flatness, is easy The vibration damage of sound equipment inner components is caused, is also unfavorable for the transport of sound equipment, while on different ground or holding plane, Sound equipment is directly placed, be easy to causeing sound equipment to put shakiness causes sound equipment to topple over damage, while ground moisture is overweight, also be easy to cause Steam causes erosion damage to the electronic component in sound equipment, so people are badly in need of a kind of outdoor playing device based on educational training To solve the above problems.

Utility model content

The utility model provides a kind of outdoor playing device based on educational training, can effectively solve above-mentioned background technique The sound equipment of middle proposition currently on the market is only capable of pulling sound equipment by pull rod, on the road of out-of-flatness, be easy to cause sound The vibration damage for ringing inner components, is also unfavorable for the transport of sound equipment, while on different ground or holding plane, directly putting Sound equipment is set, be easy to causeing sound equipment to put shakiness causes sound equipment to topple over damage, while ground moisture is overweight, also be easy to cause steam pair The problem of electronic component in sound equipment causes erosion damage.

To achieve the above object, the utility model provides the following technical solutions: a kind of outdoor broadcasting based on educational training Device, including sound equipment, the sound equipment backside are equipped with pumping rod, and the sound equipment backside is equipped with convenient component, and described convenient group Part includes fixed block, the first mounting post, elastic suspenders, backing plate, non-slip rubber block, installation through-hole and support leg；

Two edge of sound equipment backside is symmetrically welded with fixed block, between the fixed block of same edge sound equipment It is glued flexible harness, described fixed block one end face corresponds to and is welded with the first mounting post at one side position of elastic suspenders end；

The fixed block side is equipped with backing plate, and one side surface of backing plate is run through out at corresponding first mounting post position Equipped with installation through-hole, backing plate side surface glue is connected to non-slip rubber block, and another side surface of backing plate corresponds to installation through-hole Support leg is welded at one side position.

Preferably, the overall diameter of first mounting post mutually agrees with the interior diameter of installation through-hole, and the backing plate passes through the One mounting post is inserted into inside installation through-hole and is detachably connected with fixed block.

Preferably, sound equipment side surface middle part offers receptacle slot, and one side surface of sound equipment corresponds to jack slot position The place of setting is equipped with dust preventing component, the dust preventing component include mounting plate, dustproof cover, engaging notch, grip gasket, gasket seal, Mounting bar, installation notch and sponge cushion block；

One side surface of sound equipment corresponds to receptacle slot opening and has been fitted around mounting plate, one side surface one of mounting plate Edge is hinged with dustproof cover by hinge, and the one end face edge of dustproof cover offers engaging notch, the dustproof cover inner wall pair It should engage to be glued at the position of notch two sides and have grip gasket, the dustproof cover open end has gasket seal around splicing；

The one side surface another side portion of mounting plate is fixedly connected with mounting bar, one end face of mounting bar by heating to deteriorate Equidistant to offer installation notch, being glued inside the installation notch has sponge cushion block.

Preferably, under the dustproof cover closed state, two one side surfaces of grip gasket respectively with mounting bar two sides The inner surface of surface fitting, the engaging notch fits with one side surface of mounting bar.

Preferably, storage casing, the sound equipment backside front center balanced welding are symmetrically welded at the top of the sound equipment backside It is connected to installation casing, the installation cannula tip is equipped with parcel shelf, the corresponding installation casing position of one edge of parcel shelf bottom end The place of setting is welded with the second mounting post, and the parcel shelf top surround and is hinged with limit adhesive tape.

Preferably, the interior diameter of the installation casing and storage casing mutually agrees with the overall diameter of the second mounting post, institute It states parcel shelf and is inserted into installation casing by the second mounting post and be removably mounted at sound equipment front end, the parcel shelf passes through second Mounting post is inserted into detachable in storage casing

Compared with prior art, safe and convenient to use the utility model has the beneficial effects that the utility model is scientific and reasonable:

1, it is provided with convenient component, when hollow is not easy to wheel movement on ground, user can pass through elastic suspenders and incite somebody to action Sound equipment worn on the back carries, and improves the convenience of sound equipment carrying, avoid wheel when hogwallow is mobile caused by damage, together When putting sound equipment, first backing plate can be placed on the ground, then sound equipment is placed on backing plate so that sound equipment place it is more steady It is fixed, it is not influenced by ground uneven, also avoids the feelings of sound equipment bottom electronic component damp damages caused by the humidity of ground Condition.

2, it is provided with dust preventing component, significant points of the receptacle slot as wiring are matched by the sealing of dustproof cover and mounting bar It closes, can effectively avoid erosion of the extraneous dust to plug and jack, so that the extraneous plug connection of sound equipment is more stable, will not go out The situation that existing jack or plug are damaged, while the dustproof cover that is directly flipped open is easy to use, it is easy to operate, and adjust gasket seal The gap generated using hinge is made up, guarantees effective dust-proof effect.

3, it is provided with parcel shelf, parcel shelf can be placed by the second mounting post by sound equipment front end, when being convenient for educational training It places items on parcel shelf, increases the glove area of sound equipment, and under the blocking of parcel shelf, avoid sound speaker sound Excessive upwardly propagates, so that sound wave is propagated forward as far as possible, plays the purpose for reducing acoustic energy diverging consumption, while passing through the Two mounting posts are inserted into storage casing, are realized the storage to parcel shelf, are avoided it from being always positioned at sound equipment front end and interfere other work It is dynamic.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the mounting structure schematic diagram of the utility model storage casing；

Fig. 3 is the structural schematic diagram of the convenient component of the utility model；

Fig. 4 is the mounting structure schematic diagram of the first mounting post of the utility model；

Fig. 5 is the mounting structure schematic diagram of the utility model support leg；

Fig. 6 is the structural schematic diagram of the utility model dust preventing component；

Fig. 7 is the mounting structure schematic diagram of the utility model installation casing；

Fig. 8 is the structural schematic diagram of the utility model parcel shelf；

Figure label: 1, sound equipment；2, pumping rod；

3, convenient component；301, fixed block；302, the first mounting post；303, elastic suspenders；304, backing plate；305, anti-skidding rubber Blob of viscose；306, installation through-hole；307, support leg；

4, receptacle slot；

5, dust preventing component；501, mounting plate；502, dustproof cover；503, engage notch；504, grip gasket；505, gasket Piece；506, mounting bar；507, installation notch；508, sponge cushion block；

6, casing is stored；7, casing is installed；8, parcel shelf；9, the second mounting post；10, adhesive tape is limited.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

Embodiment: as shown in figures 1-8, the utility model provides a kind of technical solution, a kind of outdoor based on educational training Playing device, including sound equipment 1,1 model LX-L32 of sound equipment, 1 bottom end of sound equipment, one edge are symmetrically installed movable pulley, and in another side Supporting block is installed in portion, and 1 backside of sound equipment is equipped with pumping rod 2, pulls pumping rod 2 that can move by movable pulley to sound equipment 1, 1 backside of sound equipment is equipped with convenient component 3, and convenient component 3 includes fixed block 301, the first mounting post 302, elastic suspenders 303, pad Plate 304, non-slip rubber block 305, installation through-hole 306 and support leg 307；

1 backside of sound equipment, two edge is symmetrically welded with fixed block 301, between the fixed block 301 of same edge sound equipment 1 It is glued flexible harness 303,301 one end face of fixed block corresponds to and is welded with the first peace at 303 end of elastic suspenders, one side position Fill column 302；

301 side of fixed block is equipped with backing plate 304, and 304 1 side surface of backing plate is passed through at corresponding first mounting post, 302 position It wears and offers installation through-hole 306, the overall diameter of the first mounting post 302 mutually agrees with the interior diameter of installation through-hole 306, backing plate 304 It is inserted into 306 inside of installation through-hole by the first mounting post 302 to be detachably connected with fixed block 301, convenient for removing backing plate 304 And installation, 304 side surface glue of backing plate are connected to non-slip rubber block 305, another side surface of backing plate 304 corresponds to installation through-hole 306 1 Support leg 307 is welded at side position, 307 form of support leg is circular platform type, facilitates insertion into soft ground and adjusts.

1 side surface middle part of sound equipment offers receptacle slot 4, and 1 jack of sound equipment is provided in receptacle slot 4, convenient for outside other Equipment connection is connect, 1 one side surface of sound equipment corresponds to and is equipped with dust preventing component 5 at 4 position of receptacle slot, and dust preventing component 5 includes mounting plate 501, dustproof cover 502, engaging notch 503, grip gasket 504, gasket seal 505, mounting bar 506, installation notch 507 and sponge Cushion block 508；

1 one side surface of sound equipment corresponds to 4 opening of receptacle slot and has been fitted around mounting plate 501,501 1 side surface one of mounting plate Edge is hinged with dustproof cover 502 by hinge, and 502 1 end face edge of dustproof cover, which offers, engages notch 503, in dustproof cover 502 Being glued at the corresponding engaging 503 liang of side positions of notch of wall has grip gasket 504, and 502 open end of dustproof cover has close around splicing Gasket 505；

501 1 side surface another side portion of mounting plate is fixedly connected with mounting bar 506 by heating to deteriorate, and dustproof cover 502 is closed Under state, two 504 1 side surfaces of grip gasket are bonded with 506 both side surface of mounting bar respectively, so that the static friction of Gai Hehou Power is larger, and then guarantees the stabilization of Gai Hehou, while engaging the inner surface of notch 503 and 506 1 side surface of mounting bar fits, So that the engaging notch 503 of dustproof cover 502 is effectively bonded with mounting bar 506, guarantee good Gai Hehou sealing effect, mounting bar 506 1 end faces are equidistant to offer installation notch 507, and being glued inside installation notch 507 has sponge cushion block 508.

Storage casing 6 is symmetrically welded at the top of 1 backside of sound equipment, 1 backside front center of sound equipment is symmetrically welded with installation casing 7, installation 7 top of casing is equipped with parcel shelf 8, and 8 bottom end of parcel shelf, one edge is welded with second at corresponding installation 7 position of casing Mounting post 9,8 top of parcel shelf, which is surround, is hinged with limit adhesive tape 10.

Overall diameter of the interior diameter of installation casing 7 and storage casing 6 with the second mounting post 9 mutually agrees with, and parcel shelf 8 passes through Second mounting post 9 is inserted into installation casing 7 and is removably mounted at 1 front end of sound equipment, when parcel shelf 8 is placed into 1 front end of sound equipment, Convenient for increasing the glove area of sound equipment 1, convenient for placing more articles, parcel shelf 8 is inserted into storage set by the second mounting post 9 It is removably mounted at 1 top of sound equipment in pipe 6, parcel shelf 8 is stored, the movement for the sound equipment 1 that will not be interfered and other activities.

The working principle and process for using of the utility model: being somebody's turn to do the outdoor playing device based on educational training in use, needing Device is carried to outdoor place for training, when carrying the ground even in path without hollow, user extracts 1 backside of sound equipment out Pumping rod 2 pulls sound equipment 1 by the original movable pulley in 1 bottom end of sound equipment, sound equipment 1 is moved to outdoor place for training, when carrying road When the ground hollow of diameter, bearer can install backing plate 304, and backing plate 304 is inserted into installation through-hole by the first mounting post 302 306 inside are fixed with fixed block 301, and then bearer's arm passes through elastic suspenders 303, and sound equipment 1 is directly shouldered, bearer's back When rising, back is contacted with non-slip rubber block 305, does not have sense of discomfort；

When being carried to outdoor place for training, bearer extracts arm out from elastic suspenders 303, then separates the first peace Column 302 and installation through-hole 306 are filled, backing plate 304 is removed, and by support leg 307 and ground face contact, adjusts branch in hogwallow Support foot 307 and ground contact points guarantee that 304 surface of backing plate is horizontal, in the case that part ground is softer, utilize support leg 307 Support leg 307 is inserted into ground and is adjusted by rotary table form, and after 304 surface of backing plate is horizontal, sound equipment 1 is placed into backing plate 304 tops, so that using keeping horizontal when sound equipment 1 uses, and 1 bottom of sound equipment not will receive invading for excess surface water or moisture vapor Erosion；

When playing out, need the grafting corresponding with the jack in receptacle slot 4 of the external equipments such as microphone, connection finishes Afterwards, the route of equipment is placed in installation notch 507, and is bonded with sponge cushion block 508, then because of 501 side table of mounting plate One edge of face is hinged with dustproof cover 502 by hinge, swings dustproof cover 502, so that two 504 1 side surface of grip gasket difference It is bonded with 506 both side surface of mounting bar, so that the stiction of Gai Hehou is larger, and then guarantees the stabilization of Gai Hehou, blocks simultaneously The inner surface for closing notch 503 fits with 506 1 side surface of mounting bar, so that the engaging notch 503 of dustproof cover 502 is effective and pacifies It filling item 506 to be bonded, guarantees good Gai Hehou sealing effect, during storage, the route of equipment squeezes sponge cushion block 508, So that route will not interfere the inner surface of engaging notch 503 to fit with 506 1 side surface of mounting bar, while being provided with gasket Piece 505 makes up by the way that gap, raising sealing are anti-between dustproof cover 502 and mounting plate 501 caused by hinge installation dustproof cover 502 Dirt performance；

Overall diameter of the interior diameter of installation casing 7 and storage casing 6 with the second mounting post 9 mutually agrees with, and parcel shelf 8 passes through Second mounting post 9 is inserted into installation casing 7 and is removably mounted at 1 front end of sound equipment, when parcel shelf 8 is placed into 1 front end of sound equipment, Convenient for increasing the glove area of sound equipment 1, convenient for placing more articles, and it is surround on 8 top of parcel shelf and has been glued limit adhesive tape 10, it avoids placing the case where article rolling is fallen, parcel shelf 8 is inserted into storage casing 6 by the second mounting post 9 detachably pacifies Mounted in 1 top of sound equipment, parcel shelf 8 is stored, the movement for the sound equipment 1 that will not be interfered and other activities.

Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of outdoor playing device based on educational training, including sound equipment (1), sound equipment (1) backside is equipped with pumping rod (2), it is characterised in that: sound equipment (1) backside is equipped with convenient component (3), and the convenient component (3) includes fixed block (301), the first mounting post (302), elastic suspenders (303), backing plate (304), non-slip rubber block (305), installation through-hole (306) and Support leg (307)；

Two edge of sound equipment (1) backside is symmetrically welded with fixed block (301), is located at the described solid of same edge sound equipment (1) Determine to be glued between block (301) flexible harness (303), fixed block (301) one end face corresponds to elastic suspenders (303) end one The first mounting post (302) are welded at side position；

Fixed block (301) side is equipped with backing plate (304), corresponding first mounting post in (304) one side surface of backing plate (302) run through at position and offer installation through-hole (306), backing plate (304) side surface glue is connected to non-slip rubber block (305), another side surface of the backing plate (304) corresponds to and is welded with support leg (307) at (306) one side position of installation through-hole.

2. a kind of outdoor playing device based on educational training according to claim 1, it is characterised in that: first peace The overall diameter of dress column (302) mutually agrees with the interior diameter of installation through-hole (306), and the backing plate (304) passes through the first mounting post (302) it is inserted into inside installation through-hole (306) and is detachably connected with fixed block (301).

3. a kind of outdoor playing device based on educational training according to claim 1, it is characterised in that: the sound equipment (1) side surface middle part offers receptacle slot (4), (1) one side surface of sound equipment correspond to be equipped at receptacle slot (4) position it is anti- Dirt component (5), the dust preventing component (5) include mounting plate (501), dustproof cover (502), engaging notch (503), grip gasket (504), gasket seal (505), mounting bar (506), installation notch (507) and sponge cushion block (508)；

(1) one side surface of sound equipment corresponds to receptacle slot (4) opening and has been fitted around mounting plate (501), the mounting plate (501) one side surface one side portions are hinged with dustproof cover (502) by hinge, and (502) the one end face edge of dustproof cover offers Engage notch (503), being glued at corresponding engaging (503) two side position of notch of dustproof cover (502) inner wall has grip gasket (504), dustproof cover (502) open end has gasket seal (505) around splicing；

(501) the one side surface another side portion of mounting plate is fixedly connected with mounting bar (506), the mounting bar by heating to deteriorate (506) one end faces are equidistant to be offered installation notch (507), and the internal splicing of the installation notch (507) has sponge cushion block (508).

4. a kind of outdoor playing device based on educational training according to claim 3, it is characterised in that: the dustproof cover (502) under closed state, two (504) one side surfaces of grip gasket are bonded with mounting bar (506) both side surface respectively, institute The inner surface for stating engaging notch (503) fits with (506) one side surface of mounting bar.

5. a kind of outdoor playing device based on educational training according to claim 1, it is characterised in that: the sound equipment (1) storage casing (6) is symmetrically welded at the top of backside, sound equipment (1) the backside front center is symmetrically welded with installation casing (7), installation casing (7) top is equipped with parcel shelf (8), corresponding installation casing (7) of one edge of parcel shelf (8) bottom end It is welded at position the second mounting post (9), parcel shelf (8) top, which is surround, is hinged with limit adhesive tape (10).

6. a kind of outdoor playing device based on educational training according to claim 5, it is characterised in that: the installation set Pipe (7) and overall diameter of the interior diameter with the second mounting post (9) for storing casing (6) mutually agree with, and the parcel shelf (8) passes through the Two mounting posts (9), which are inserted into installation casing (7), is removably mounted at sound equipment (1) front end, and the parcel shelf (8) passes through the second peace Dress column (9) is inserted into storage casing (6) and is removably mounted at sound equipment (1) top.