CN208143442U - A kind of sound equipment with socket defencive function - Google Patents

Abstract

The utility model discloses a kind of sound equipments with socket defencive function, including head unit, the side of the head unit offers socket, placement hole is offered at the top of socket, the inside of placement hole is equipped with the first spring and baffle, one end of baffle extends to the inside of socket, adjusting cavity is offered inside the two sides of head unit, the inside of two adjusting cavities is equipped with the first fixed column, the side of first fixed column is fixed with the second fixed column, one end of first fixed column extends to the bottom outside of head unit, the two sides of head unit are opened up there are two limit hole and the first slide opening, the both ends of first slide opening are connected with two limit holes respectively, there are four support columns for the lower rotation connection of head unit.The utility model is structurally reasonable, ingenious in design, easy to operate, socket can not only be effectively protected, but also convenient for the rotation of limitation idler wheel, to solve the problems, such as that sound equipment moves without reason.

Description

A kind of sound equipment with socket defencive function

Technical field

The utility model relates to sound technique field more particularly to a kind of sound equipments with socket defencive function.

Background technique

Sound equipment is as a kind of digital product, the substantially electric appliance of every household indispensability, especially to some music interests For person, sound equipment is essential product in life.Existing sound equipment generally all has multiple sockets, is not using these When socket, socket is exposed to be easily damaged socket, or external foreign matter is easy insertion socket and damages socket, it is therefore desirable to slotting Mouth is protected, additionally due to existing sound equipment causes own wt excessive because its function is numerous, during mobile sound equipment It needs artificially to carry, even if the bottom of the sound equipment of some models is equipped with idler wheel, when without mobile sound equipment, sound equipment may Sound equipment can be caused to move without reason, be unfavorable for putting and transporting for sound equipment because idler wheel causes bottom unstable.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is protected with socket The sound equipment of protective function.

To achieve the goals above, the utility model uses following technical solution：

A kind of sound equipment with socket defencive function, including head unit, the side of the head unit offer socket, Placement hole is offered at the top of socket, the inside of placement hole is equipped with the first spring and baffle, and one end of baffle extends to socket Inside offers adjusting cavity inside the two sides of head unit, and the inside of two adjusting cavities is equipped with the first fixed column, and first is solid The side of fixed column is fixed with the second fixed column, and one end of the first fixed column extends to the bottom outside of head unit, head unit Two sides open up there are two limit hole and the first slide opening, the both ends of the first slide opening are connected with two limit holes respectively, sound equipment There are four support column, the outside of four support columns is arranged with sleeve for the lower rotation connection of ontology, fixes between two sleeves There is connecting plate, the first fixed column, which is located at the top of one end and connecting plate of head unit bottom outside, to be fixedly connected, support column One end offers mounting groove, and the inside of mounting groove is equipped with idler wheel, and the two sides of idler wheel are respectively and fixedly provided with shaft, one end point of two shafts It is not rotatablely connected with the two sides outer wall of mounting groove, placing chamber is equipped with inside support column, the inside of placing chamber is equipped with telescopic mast, stretches One end of column extends to the inside of mounting groove, and the other end of telescopic mast is fixed with fixed block, and the side of support column offers second Slide opening, one end of fixed block extend to the outside of support column through the second slide opening, and sleeve is matched with fixed block.

Preferably, the limit hole is connected with adjusting cavity with the first slide opening, and the inside of limit hole is equipped with limited post, limit One end of position column is fixed with connecting column, and one end of connecting column offers connection knothole, and the inside of connecting hole is equipped with second spring, the One end of two fixed columns extends to the inside of connecting hole, and the second fixed column is slidably connected with connecting hole, and limited post and connecting column are equal For cylindrical structure, limit hole is circular configuration, and the diameter of limited post is greater than the width of the first slide opening, and the diameter of connecting column is less than First slide opening.

Preferably, the side of the placement hole offers spring eye, and the inside of spring eye is equipped with second spring and spring block, One end of spring block extends to the inside of placement hole, and it is arcuate structure that spring block, which is located at one end inside placement hole, and the one of baffle Side offers card hole, and card hole is matched with spring block.

Preferably, it is pyramidal structure that the telescopic mast, which is located at one end inside mounting groove, and the surface of shaft is carved with tooth socket, is stretched Contracting column is matched with shaft.

Preferably, the outside of telescopic mast is fixed with the first spring fixture block, and the outer cover of telescopic mast is equipped with the 4th spring, and the 4th For spring between the first spring fixture block and the bottom interior wall of placing chamber, the outside of the first fixed column is fixed with second spring card The outer cover of block, the first fixed column is equipped with the 5th spring, and the 5th spring is located in the bottom of second spring fixture block and adjusting cavity Between wall.

Preferably, one end that the baffle is located at receptacle interior is fixed with transverse slat, and one end of transverse slat extends to sound equipment sheet The outside of body.

The utility model has the beneficial effects that：

1, by the cooperation between the first fixed column, connecting plate, sleeve, fixed block, telescopic mast and shaft, reach limitation rolling The purpose for taking turns rotation, to solve the problems, such as that sound equipment moves without reason；

2, by the cooperation between limited post, limit hole, the first slide opening, connecting column and the second fixed column, it is solid to reach limitation The mobile purpose of fixed column；

3, achieve the purpose that protect socket by the cooperation of baffle and the first spring, pass through matching between spring block and card hole It closes, convenient for the fixation of baffle.

The utility model is structurally reasonable, ingenious in design, easy to operate, socket can not only be effectively protected, but also be convenient for The rotation for limiting idler wheel, to solve the problems, such as that sound equipment moves without reason.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of sound equipment with socket defencive function structural schematic diagram；

Fig. 2 be the utility model proposes a kind of sound equipment with socket defencive function A at enlarged drawing；

Fig. 3 be the utility model proposes a kind of sound equipment with socket defencive function the first fixed column structural representation Figure；

Fig. 4 be the utility model proposes a kind of sound equipment with socket defencive function front view.

In figure：1 head unit, 2 adjusting cavities, 3 first fixed columns, 4 limited posts, 5 connecting plates, 6 placement holes, 7 spring blocks, 8 Baffle, 9 sockets, 10 transverse slats, 11 sleeves, 12 placing chambers, 13 fixed blocks, 14 telescopic masts, 15 shafts, 16 connecting columns, 17 second are consolidated Fixed column, 18 limit holes, 19 first slide openings.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-4, a kind of sound equipment with socket defencive function, including head unit 1, the side of head unit 1 are opened Equipped with socket 9, the top of socket 9 offers placement hole 6, and the inside of placement hole 6 is equipped with the first spring and baffle 8, and the one of baffle 8 End extends to the inside of socket 9, offers adjusting cavity 2 inside the two sides of head unit 1, the inside of two adjusting cavities 2 is all provided with There is the first fixed column 3, the side of the first fixed column 3 is fixed with the second fixed column 17, and one end of the first fixed column 3 extends to sound equipment The bottom outside of ontology 1, the two sides of head unit 1 are opened up there are two limit hole 18 and the first slide opening 19, the first slide opening 19 Both ends are connected with two limit holes 18 respectively, the connection of the lower rotation of head unit 1 there are four support column, four support columns Outside is arranged with sleeve 11, connecting plate 5 is fixed between two sleeves 11, the first fixed column 3 is located at outside 1 bottom of head unit One end of side is fixedly connected with the top of connecting plate 5, and one end of support column offers mounting groove, and the inside of mounting groove is equipped with rolling Wheel, the two sides of idler wheel are respectively and fixedly provided with shaft 15, and one end of two shafts 15 is rotatablely connected with the two sides outer wall of mounting groove respectively, branch Placing chamber 12 is equipped with inside dagger, the inside of placing chamber 12 is equipped with telescopic mast 14, and one end of telescopic mast 14 extends to mounting groove Inside, the other end of telescopic mast 14 are fixed with fixed block 13, and the side of support column offers the second slide opening, one end of fixed block 13 The outside of support column is extended to through the second slide opening, sleeve 11 is matched with fixed block 13.

In the present embodiment, limit hole 18 is connected with adjusting cavity 2 with the first slide opening 19, and the inside of limit hole 18 is equipped with limit Position column 4, one end of limited post 4 are fixed with connecting column 16, and one end of connecting column 16 offers connection knothole, and the inside of connecting hole is set There is second spring, one end of the second fixed column 17 extends to the inside of connecting hole, and the second fixed column 17 is slidably connected with connecting hole, Limited post 4 and connecting column 16 are cylindrical structure, and limit hole 18 is circular configuration, and the diameter of limited post 4 is greater than the first slide opening 19 width, for the diameter of connecting column 16 less than the first slide opening 19, the side of placement hole 6 offers spring eye, the inside of spring eye Equipped with second spring and spring block 7, one end of spring block 7 extends to the inside of placement hole 6, and spring block 7 is located inside placement hole 6 One end be arcuate structure, the side of baffle 8 offers card hole, and card hole is matched with spring block 7, telescopic mast 14 be located at install One end inside slot is pyramidal structure, and tooth socket is carved on the surface of shaft 15, and telescopic mast 14 is matched with shaft 15, telescopic mast 14 Outside is fixed with the first spring fixture block, and the outer cover of telescopic mast 14 is equipped with the 4th spring, and the 4th spring is located at the first spring fixture block Between the bottom interior wall of placing chamber 12, the outside of the first fixed column 3 is fixed with second spring fixture block, the first fixed column 3 it is outer Portion is arranged with the 5th spring, and the 5th spring, between second spring fixture block and the bottom interior wall of adjusting cavity 2, baffle 8 is located at One end inside socket 9 is fixed with transverse slat 10, and one end of transverse slat 10 extends to the outside of head unit 1.

In the present embodiment, when practical jack 9, it is lifted up transverse slat 10, baffle 8 can be taken in the inside of placement hole 6, directly The inside of card hole is sticked into spring block 7, so that baffle 8 be fixed, when not using jack 9, is stirred transverse slat 10 downwards, is made spring Block 7 skids off the inside of card hole, and under the action of the first spring, baffle 8 can directly be sealed socket 9, does not need mobile sound When case ontology 1, limited post 4 is extracted outward, and limited post 4 and then drive connecting column 16 enter the inside of limit hole 18, then downwards Limited post 4 is slided, connecting column 16 is slided along the first slide opening 19, and enter connecting column 16 in the limit hole 18 of lower section, At this point, the first fixed column 3 drives connecting plate 5 to move down, connecting plate 5 is moved down with moving sleeve 11 in turn, and sleeve 11 is in turn Compressing fixed block 13 moves down, so that telescopic mast 14 sticks into the tooth socket on 15 surface of shaft, and then shaft 15 is fixed Column avoids head unit 1 from moving without reason, when needing to re-move head unit 1, only limited post 4 need to be extracted limit hole 18 Inside, the first fixed column 3 sets back under the action of five springs, and telescopic mast 14 restores former under the action of four springs Position, idler wheel can continue to rotate.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of sound equipment with socket defencive function, including head unit (1), which is characterized in that the head unit (1) Side offers socket (9), offers at the top of socket (9) placement hole (6), the inside of placement hole (6) be equipped with the first spring and Baffle (8), one end of baffle (8) extend to the inside of socket (9), offer adjusting cavity inside the two sides of head unit (1) (2), the inside of two adjusting cavities (2) is equipped with the first fixed column (3), and it is fixed that the side of the first fixed column (3) is fixed with second Column (17), one end of the first fixed column (3) extend to the bottom outside of head unit (1), and the two sides of head unit (1) open up There are two limit hole (18) and the first slide opening (19), the both ends of the first slide opening (19) are connected with two limit holes (18) respectively, There are four support column, the outside of four support columns is arranged with sleeve (11) for the lower rotation connection of head unit (1), two sets It is fixed with connecting plate (5) between cylinder (11), the first fixed column (3) is located at the one end and connecting plate of head unit (1) bottom outside (5) it is fixedly connected at the top of, one end of support column offers mounting groove, and the inside of mounting groove is equipped with idler wheel, and the two sides of idler wheel are equal It is fixed with shaft (15), one end of two shafts (15) is rotatablely connected with the two sides outer wall of mounting groove respectively, is set inside support column Have placing chamber (12), the inside of placing chamber (12) is equipped with telescopic mast (14), and one end of telescopic mast (14) extends to the interior of mounting groove Portion, the other end of telescopic mast (14) are fixed with fixed block (13), and the side of support column offers the second slide opening, fixed block (13) One end extends to the outside of support column through the second slide opening, and sleeve (11) is matched with fixed block (13).

2. a kind of sound equipment with socket defencive function according to claim 1, which is characterized in that the limit hole (18) It is connected with adjusting cavity (2) with the first slide opening (19), the inside of limit hole (18) is equipped with limited post (4), and the one of limited post (4) End is fixed with connecting column (16), and one end of connecting column (16) offers connection knothole, and the inside of connecting hole is equipped with second spring, the One end of two fixed columns (17) extends to the inside of connecting hole, and the second fixed column (17) is slidably connected with connecting hole, limited post (4) It is cylindrical structure with connecting column (16), limit hole (18) is circular configuration, and the diameter of limited post (4) is greater than the first slide opening (19) width, the diameter of connecting column (16) is less than the first slide opening (19).

3. a kind of sound equipment with socket defencive function according to claim 1, which is characterized in that the placement hole (6) Side offer spring eye, the inside of spring eye is equipped with second spring and spring block (7), and one end of spring block (7) extends to The inside of placement hole (6), it is arcuate structure that spring block (7), which is located at the internal one end of placement hole (6), and the side of baffle (8) opens up There is card hole, and card hole is matched with spring block (7).

4. a kind of sound equipment with socket defencive function according to claim 1, which is characterized in that the telescopic mast (14) One end inside mounting groove is pyramidal structure, and tooth socket, telescopic mast (14) and shaft (15) phase are carved in the surface of shaft (15) Cooperation.

5. a kind of sound equipment with socket defencive function according to claim 1, which is characterized in that outside telescopic mast (14) Portion is fixed with the first spring fixture block, and the outer cover of telescopic mast (14) is equipped with the 4th spring, and the 4th spring is located at the first spring fixture block Between the bottom interior wall of placing chamber (12), the outside of the first fixed column (3) is fixed with second spring fixture block, the first fixed column (3) outer cover is equipped with the 5th spring, and the 5th spring is located between second spring fixture block and the bottom interior wall of adjusting cavity (2).

6. a kind of sound equipment with socket defencive function according to claim 1, which is characterized in that baffle (8) position It is fixed with transverse slat (10) in the internal one end of socket (9), and one end of transverse slat (10) extends to the outside of head unit (1).