CN212163576U

CN212163576U - Sound box for activity plan

Info

Publication number: CN212163576U
Application number: CN202020591563.3U
Authority: CN
Inventors: 张阳阳
Original assignee: Suzhou Pilot Light Culture Development Co ltd
Current assignee: Suzhou Pilot Light Culture Development Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-12-15
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a stereo set is used to activity plan, including box, elevating platform and base, its characterized in that, the bottom half is provided with the capstan, the capstan bottom is provided with the elevating platform, be provided with under the elevating platform the base, the elevating platform with support through two sets of cross arrangement's first lifter and second lifter between the base, first lifter with second lifter cross connection department is provided with the connecting axle and can it rotate for the center, first lifter bottom is provided with first slider, first lifter top is provided with the second slider. The utility model provides a pair of stereo set for activity plan can realize the free adjustment to the stereo set height through set up the platform that can rise automatically in stereo set bottom half, and the base bottom sets up the universal wheel of the handle cooperation bottom of taking out simultaneously, can shift fast the stereo set, effectively promotes the transportation removal rate of stereo set.

Description

Sound box for activity plan

Technical Field

The utility model relates to an activity plan equipment field relates to a stereo set is used in activity plan particularly.

Background

The activity plan is an effective behavior for improving the market share, and an executable, operable and creative activity plan can effectively improve the popularity and the brand reputation of enterprises. Compared with the market plans, the activity plans are strictly related to the brothers and the brothers of the same market plan, and the activity plans and the market plans are complementary and related to each other. The market plan and the activity plan belong to the overall marketing thought of an enterprise, and the market plan and the activity plan which are made on the premise of perfect brand plan have integrity and continuity, so that audience groups can effectively know the cultural connotation of a brand.

The effect of stereo set is very huge in the activity plan, but traditional stereo set needs carry it with the help of transport means, and to the equipment that needs frequent removal, the transportation is very troublesome, and the high unable sound effect of adjusting of stereo set can be influenced sometimes.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stereo set is used in activity plan to solve the problem that proposes 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 stereo set is used to activity plan, includes box, elevating platform and base, its characterized in that, the bottom half is provided with the capstan, the capstan bottom is provided with the elevating platform, be provided with under the elevating platform the base, the elevating platform with support through two sets of alternately arranged's first lifter and second lifter between the base, first lifter with second lifter cross connection department is provided with the connecting axle and can it rotate for the center, first lifter bottom is provided with first slider, first lifter top is provided with the second slider.

Furthermore, first slider sliding connection in the inside of the first spout that the base top surface set up, second slider sliding connection in the inside of the second spout that the elevating platform bottom surface set up.

Further, the top and the bottom of the second lifting rod are respectively connected with the hinged seats arranged inside the first sliding groove and the second sliding groove.

Furthermore, a drawing groove is formed in the base, a pull rod is arranged in the drawing groove, one end, inserted into the drawing groove, of the pull rod is provided with a limiting rotating shaft, and the limiting rotating shaft is connected to two side walls of the drawing groove in a sliding mode.

Furthermore, the pull rod and the pull groove are provided with two pull rods and symmetrically arranged in the base, and a handle is arranged between the pull ends of the pull rods on two sides.

Furthermore, the front end of the base is provided with an air cylinder, and a push-pull rod at the front end of the air cylinder is connected with the front end of the first sliding block.

Furthermore, the middle section of the top of the pull rod is connected with a buckle through a rotating shaft, and the buckle can be clamped in the clamping groove arranged on one side of the top of the lifting platform in the pull rod pulling-out state.

Furthermore, four universal wheels are arranged at the bottom of the base.

Furthermore, the first lifting rod is hinged with the first sliding block and the second sliding block in a connecting mode.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model provides a pair of stereo set for activity plan can realize the free regulation to the stereo set height through set up the platform that can rise automatically in stereo set bottom half, avoids it to receive the influence because of highly crossing low the biography sound effect that leads to, and the base bottom sets up the universal wheel of the handle cooperation bottom of taking out simultaneously, can carry out quick transfer to the stereo set, effectively promotes the transportation removal rate of stereo set.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an initial state structure of an active planning sound according to an embodiment of the present invention;

fig. 2 is a schematic structural view of an active planning audio system according to an embodiment of the present invention in a state where a pull rod is drawn out.

Reference numerals:

1. a box body; 2. rotating the disc; 3. a lifting platform; 4. a connecting shaft; 5. a first lifting rod; 6. a second lifting rod; 7. a first slider; 8. a cylinder; 9. a second chute; 10. a first chute; 11. a base; 12. drawing the groove; 13. a pull rod; 14. buckling; 15. a second slider; 16. a card slot; 17. a hinged seat; 18. a handle; 19. a limiting rotating shaft; 20. a universal wheel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Please refer to fig. 1-2, according to the embodiment of the present invention, a sound box for movable planning includes a box body 1, a lifting platform 3 and a base 11, wherein the bottom of the box body 1 is provided with a rotating disc 2, the bottom of the rotating disc 2 is provided with the lifting platform 3, the base 11 is arranged under the lifting platform 3, the lifting platform 3 and the base 11 are supported by two sets of first lifting rods 5 and second lifting rods 6 arranged in a crossed manner, the cross connection between the first lifting rods 5 and the second lifting rods 6 is provided with a connecting shaft 4 and can rotate by taking the connecting shaft as a center, the bottom of the first lifting rods 5 is provided with a first slider 7, and the top of the first lifting rods 5 is provided with a second slider 15.

Through the above technical scheme of the utility model, first slider 7 sliding connection in the inside of the first spout 10 that the 11 top surfaces of base set up, 15 sliding connection of second slider in the inside of the second spout 9 that the 3 bottom surfaces of elevating platform set up.

Through the above technical scheme of the utility model, 6 tops of second lifter and bottom are connected with the articulated seat 17 of the inside setting of first spout 10 and second spout 9 respectively.

Through the above technical scheme of the utility model, 11 inside drawing grooves 12 that are provided with of base, the inside pull rod 13 that is provided with of drawing grooves 12, pull rod 13 peg graft in the inside one end of drawing grooves 12 is provided with

spacing pivot

19, 19 sliding connection in of spacing pivot in on the both sides wall of drawing grooves 12.

Through the above technical scheme of the utility model, pull rod 13 with pull groove 12 all be provided with two and symmetry set up in the inside of base 11, both sides be provided with handle 18 between the 13 pull ends of pull rod.

Through the above technical scheme of the utility model, 11 front ends of base are provided with cylinder 8, 8 front end push-pull rods of cylinder with 7 front ends of first slider are connected.

Through the above technical scheme of the utility model, the middle section at pull rod 13 top is connected with buckle 14 through the pivot, buckle 14 can in pull rod 13 takes out the inside of the draw-in groove 16 of joint in 3 top one sides settings of elevating platform under the state.

Through the above technical scheme of the utility model, the bottom of base 11 is provided with four universal wheels 20.

Through the above technical scheme of the utility model, first lifter 5 with

first slider

7 and 15 connected modes of second slider all adopt articulatedly.

When specifically using, can realize the free regulation to the stereo set height through add elevating platform 3 that can rise automatically in stereo set box 1 bottom, the universal wheel 20 of handle 18 cooperation bottom that sets up simultaneously and take out bottom base 11 can shift the stereo set fast, effectively promotes the transportation moving speed of stereo set.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a stereo set is used in activity plan, includes box (1), elevating platform (3) and base (11), its characterized in that, box (1) bottom is provided with capstan (2), capstan (2) bottom is provided with elevating platform (3), be provided with under elevating platform (3) base (11), elevating platform (3) with support through first lifter (5) and second lifter (6) of two sets of cross arrangement between base (11), first lifter (5) with second lifter (6) cross connection department is provided with connecting axle (4) and can it rotate for the center, first lifter (5) bottom is provided with first slider (7), first lifter (5) top is provided with second slider (15).

2. An audio system according to claim 1, wherein the first slider (7) is slidably connected to the inside of a first slide groove (10) provided on the top surface of the base (11), and the second slider (15) is slidably connected to the inside of a second slide groove (9) provided on the bottom surface of the lifting platform (3).

3. A sound box according to claim 1, wherein the second lifting rod (6) is connected at its top and bottom ends to hinge seats (17) provided inside the first and second slide grooves (10, 9), respectively.

4. A sound box for an active plan according to claim 1, wherein a drawing groove (12) is formed in the base (11), a pull rod (13) is arranged in the drawing groove (12), a limit rotating shaft (19) is arranged at one end of the pull rod (13) inserted in the drawing groove (12), and the limit rotating shaft (19) is slidably connected to two side walls of the drawing groove (12).

5. A sound box according to claim 4, wherein two pull rods (13) and two pull grooves (12) are symmetrically arranged in the base (11), and a pull handle (18) is arranged between the pull ends of the pull rods (13).

6. A sound box according to claim 1, wherein the base (11) is provided at a front end thereof with a cylinder (8), and a push-pull rod at a front end of the cylinder (8) is connected to a front end of the first slider (7).

7. A sound box according to claim 4, wherein a buckle (14) is connected to a middle section of the top of the pull rod (13) through a rotating shaft, and the buckle (14) can be clamped inside a clamping groove (16) formed in one side of the top of the lifting platform (3) when the pull rod (13) is in a pulled-out state.

8. An activity plan sound according to claim 1, wherein the base (11) is provided at its bottom with four universal wheels (20).

9. An audio system according to claim 1, wherein the first lifting bar (5) is hinged to both the first slider (7) and the second slider (15).