New energy power supply sound equipment

Abstract

The utility model relates to the technical field of power supply sound equipment, in particular to new energy power supply sound equipment, which can utilize solar energy as a power supply source, is more energy-saving in use, and is not easy to be powered off. Comprising a power supply sound equipment body, two groups of loudspeakers are arranged on the front surface of the power supply sound equipment body, a U-shaped frame is fixedly mounted on the back surface of the power supply sound equipment body, a cover plate rotatably covers the U-shaped frame through hinges, connecting shafts are fixedly arranged on the two sides of the upper part of the cover plate in a bilateral symmetry manner, and supporting battens rotatably sleeve the two groups of connecting shafts; two sets of limiting guide grooves are formed in the U-shaped frame in a bilateral symmetry mode, the two sets of T-shaped guide shafts are both sleeved with butterfly-shaped locking nuts in a screwed mode, the two sets of butterfly-shaped locking nuts tightly press the outer sides of the two sets of supporting battens respectively, a storage battery and a photovoltaic inverter are fixedly installed on the back face of the power source sound box body, and a photovoltaic power generation panel is electrically connected with the storage battery. And the photovoltaic inverter is electrically connected with the storage battery and the power supply sound equipment body.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of power supply sound equipment, in particular to a new energy power supply sound equipment. BACKGROUND

[0002] With the continuous improvement of people's living standards, while meeting the material needs, more and more people begin to pursue spiritual satisfaction, among them, outdoor activities as a kind of activity that can make people get spiritual satisfaction, is loved by people, and sometimes power supply sound equipment is used in outdoor activities.

[0003] As a common electronic product, power supply sound equipment is used by outdoor activity lovers, the existing power supply sound equipment, for example, the utility model disclosed in patent publication No. CN207150804U, the mobile power supply sound equipment, although the sound equipment can be powered by lithium battery, but needs to use household electricity for charging, in outdoor activities, it is easy to run out of power, and is not energy-saving enough. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a new energy power supply sound equipment which can use solar energy as power supply source, is more energy-saving, and is not easy to run out of power.

[0005] TECHNICAL SCHEME

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a new energy power supply sound equipment, including power supply sound equipment body, protection assembly and power supply assembly, the front of the power supply sound equipment body is provided with two groups of loudspeakers, the protection assembly includes a U-shaped frame, the U-shaped frame is fixedly installed on the back of the power supply sound equipment body, the cover plate is rotatably covered on the U-shaped frame through the hinge cover, the connecting shaft is fixedly arranged on the upper part of the cover plate and symmetrically left and right, the support strip plate is rotatably sleeved on the two connecting shafts, the U-shaped frame is symmetrically provided with two groups of limiting guide grooves, the T-shaped guide shaft is slidably arranged on the two sides of the U-shaped frame through the cooperation of the limiting guide grooves, the two groups of support strip plates are rotatably sleeved on the two groups of T-shaped guide shafts respectively, and the two groups of support strip plates are attached to the left and right ends of the U-shaped frame, the butterfly lock nut is screwedly sleeved on the two groups of T-shaped guide shafts, and the two groups of butterfly lock nuts are pressed against the outer sides of the two groups of support strip plates respectively.

[0007] Preferably, the two groups of T-shaped guide shafts are symmetrically provided with two groups of limiting planes on the circumferential outer walls, and the two groups of T-shaped guide shafts are slidably installed on the two sides of the U-shaped frame through the cooperation of the limiting planes and the limiting guide grooves.

[0008] Preferably, a hand handle is fixedly arranged on the top end of the power sound body.

[0009] Preferably, an anti-skid handle sleeve is fixedly sleeved on the outer wall of the hand handle.

[0010] Preferably, a pull ring is fixedly arranged on the upper side of the rear end of the cover plate.

[0011] Preferably, a fastening pad is sleeved on each of the two groups of T-shaped guide shafts.

[0012] Compared with the prior art, the utility model has the beneficial effects that: initially, the cover plate is covered on the U-shaped frame, so that the photovoltaic power generation plate is in a retracted state; when used, the power sound body is stably placed, then the butterfly lock nut is loosened, the cover plate is opened by rotating, the T-shaped guide shaft is driven by the support strip to slide upward along the limiting guide groove, the butterfly lock nut is tightened after the T-shaped guide shaft slides to the upper end of the limiting guide groove, the support strip is compressed to stably support the cover plate, so that the cover plate is in an inclined open state, and the photovoltaic power generation plate is in an inclined open state; the photovoltaic power generation plate can convert solar energy into electric energy and store the electric energy in the battery; the electric energy stored in the battery is converted into alternating current by the photovoltaic inverter to supply the power sound body; after use, the cover plate is closed to retract the photovoltaic power generation plate, so that the carrying is not affected, and the photovoltaic power generation plate is not easily damaged; thus, solar energy can be used as a power supply source during outdoor activities, energy saving is achieved, and the situation of no power is not easily caused. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the axonometric structure schematic view of the utility model;

[0014] Figure 2 is the back axonometric structure schematic view of the utility model;

[0015] Figure 3 is the back partial axonometric structure schematic view of the utility model;

[0016] Figure 4 is the axonometric structure schematic view of the protection assembly and the photovoltaic power generation plate in the utility model;

[0017] Figure 5 is the axonometric structure schematic view of the T-shaped guide shaft and the butterfly lock nut cooperation in the utility model;

[0018] Markings in the drawings: 1, power sound body; 2, loudspeaker; 3, U-shaped frame; 4, cover plate; 5, connecting shaft; 6, support strip; 7, T-shaped guide shaft; 8, butterfly lock nut; 9, photovoltaic power generation plate; 10, battery; 11, photovoltaic inverter; 12, hand handle; 13, anti-skid handle sleeve; 14, pull ring; 15, fastening pad. DETAILED DESCRIPTION

[0019] The specific embodiments of the utility model will be described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0020] Example 1

[0021] Please refer to Figures 1-5 The utility model discloses a new energy power supply sound, including power supply sound body 1, the power supply sound body 1 front is equipped with two groups of loudspeakers 2, U type frame 3 fixed mounting is at the back of power supply sound body 1, the cover plate 4 is rotatably covered with on U type frame 3 through the hinge turning cover, the cover plate 4 upper two sides are fixed with the connecting shaft 5 that is left and right symmetrical, two groups of connecting shaft 5 all rotatable sleeve are equipped with support strip board 6, U type frame 3 are left and right symmetrical and are equipped with two groups of limit guide slot, and the T type guide shaft 7 of limit guide slot's cooperation is slidably equipped with on the both sides of U type frame 3, two groups of support strip board 6 bottom respectively rotatable sleeve are equipped with on two groups of T type guide shaft 7, and two groups of support strip board 6 are pasted in U type frame 3 left and right two ends, two groups of T type guide shaft 7 all screw sleeve are equipped with butterfly lock female 8, two groups of butterfly lock female 8 are respectively with two groups of support strip board 6 outside pressure tightly, photovoltaic power generation panel 9 fixed mounting is in the cover plate 4, the back of power supply sound body 1 is fixed with battery 10 and photovoltaic inverter 11, photovoltaic power generation panel 9 and battery 10 electric connection, photovoltaic inverter 11 and battery 10 and power supply sound body 1 electric connection;At the beginning, the cover plate 4 is covered on the U type frame 3, makes photovoltaic power generation panel 9 be in the state of being retracted, when using, after placing power supply sound body 1 stably, then loosens butterfly lock female 8, then rotates and opens the cover plate 4, the cover plate 4 is driven T type guide shaft 7 along the limit guide slot and slides upwards through support strip board 6, when T type guide shaft 7 slides to the upper end of limit guide slot, butterfly lock female 8 is tightened, and support strip board 6 is pressed tightly, makes support strip board 6 stably support cover plate 4, makes the cover plate 4 be in the state of being opened obliquely, further makes photovoltaic power generation panel 9 be in the state of being opened obliquely, photovoltaic power generation panel 9 can convert solar energy into electric energy, and is stored up in battery 10, then through photovoltaic inverter 11, the electric energy that battery 10 stores up is converted into alternating current for power supply sound body 1 uses, after using, closes the cover plate 4 again, makes photovoltaic power generation panel 9 be retracted, can not affect carrying, and photovoltaic power generation panel 9 is not easy to damage, so that when outdoor activities, solar energy can be used as power supply source, use more energy-saving, not easy to appear no electricity condition.

[0022] Example 2

[0023] Please refer to Figures 1-5The utility model relates to a new energy power supply sound, including power supply sound body 1, power supply sound body 1 front is equipped with two groups of loudspeaker 2, U type frame 3 fixed mounting is at the back of power supply sound body 1, U type frame 3 is equipped with cover plate 4 through the hinge rotation cover on, the both sides symmetry of cover plate 4 upper portion is fixed with connecting shaft 5, two groups of connecting shaft 5 all rotatable sleeve set up support strip plate 6, U type frame 3 is equipped with two groups of limit guide slot left and right symmetry, U type frame 3 both sides are all slidably equipped with T type guide shaft 7 through the cooperation of limit guide slot, two groups of T type guide shaft 7 circumferential outer wall all are equipped with two groups of limit plane symmetry, and limit plane is matched with limit guide slot, and two groups of support strip plate 6 bottom are rotatable sleeve respectively installed on two groups of T type guide shaft 7, and two groups of support strip plate 6 are pasted in U type frame 3 left and right two ends, two groups of T type guide shaft 7 all are screw set up and are equipped with butterfly lock female 8, two groups of butterfly lock female 8 are pressed tightly with two groups of support strip plate 6 outside respectively, photovoltaic power generation panel 9 fixed mounting is in the inside of cover plate 4, and power supply sound body 1 back is fixed with battery 10 and photovoltaic inverter 11, and photovoltaic power generation panel 9 is electrically connected with battery 10, and photovoltaic inverter 11 is electrically connected with battery 10 and power supply sound body 1;At the beginning, cover plate 4 is covered on U type frame 3, make photovoltaic power generation panel 9 be in the state of retraction, when using, after power supply sound body 1 is placed stably, then loosen butterfly lock female 8, then rotate and open cover plate 4, and cover plate 4 drives T type guide shaft 7 along limit guide slot and slides up through support strip plate 6, when T type guide shaft 7 slides to the upper end of limit guide slot, tighten butterfly lock female 8, press tightly support strip plate 6, make support strip plate 6 stably support cover plate 4, make cover plate 4 be in the state of oblique opening, further make photovoltaic power generation panel 9 be in the state of oblique opening, and photovoltaic power generation panel 9 can convert solar energy into electric energy, and is stored up in battery 10, then through photovoltaic inverter 11, the electric energy that battery 10 stores up is converted from direct current into alternating current and is used for power supply sound body 1, after use, close cover plate 4 again, make photovoltaic power generation panel 9 be retracted, can, do not affect carrying, and photovoltaic power generation panel 9 is not easy to damage, so that when outdoor activities, solar energy can be used as power supply source, use more energy-saving, not easy to appear no electricity condition.

[0024] Two groups of the limit plane symmetry of T type guide shaft 7 circumferential outer wall all are equipped, and two groups of T type guide shaft 7 are slidably installed on the both sides of U type frame 3 through the cooperation of limit plane and limit guide slot;

[0025] The power supply sound body 1 top is fixed with hand-held handle 12;Through setting antiskid handle sleeve 13, avoid the situation of hand slipping off in the process of carrying power supply sound body 1 by hand-held handle 12.

[0026] The outer wall of the hand-held handle 12 is fixedly sleeved with an anti-skid handle sleeve 13.

[0027] The rear end upper side of the cover plate 4 is fixedly provided with a pull ring 14.

[0028] The two groups of T-shaped guide shafts 7 are both sleeved with fastening pads 15.

[0029] The working principle of the new energy power supply sound box is as follows: initially, the cover plate 4 is covered on the U-shaped frame 3, so that the photovoltaic power generation plate 9 is in a folded state; when in use, the power supply sound box body 1 is stably placed, then the wing nut 8 is loosened, the cover plate 4 is opened by rotating, the cover plate 4 drives the T-shaped guide shaft 7 to slide upwards along the limiting guide groove through the support strip plate 6, when the T-shaped guide shaft 7 slides to the upper end of the limiting guide groove, the wing nut 8 is tightened to press the support strip plate 6, so that the support strip plate 6 stably supports the cover plate 4, and the cover plate 4 is in an inclined open state, and then the photovoltaic power generation plate 9 is in an inclined open state; the photovoltaic power generation plate 9 can convert solar energy into electric energy and store the electric energy in the storage battery 10; then the electric energy stored in the storage battery 10 is converted from direct current into alternating current by the photovoltaic inverter 11 to supply the power supply sound box body 1; after use, the cover plate 4 is closed to fold the photovoltaic power generation plate 9, so that the photovoltaic power generation plate 9 is not damaged.

[0030] The installation mode, connection mode or setting mode of the new energy power supply sound box are all common mechanical modes, and as long as the beneficial effects can be achieved, the implementation can be carried out; the photovoltaic power generation plate, the storage battery and the photovoltaic inverter of the new energy power supply sound box are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual; in addition, the power supply sound box body and the loudspeaker also belong to the prior art, and the function of the application is only cited, so too much repetition is not performed.

[0031] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary technical personnel in the technical field, a number of improvements and modifications can be made without departing from the technical principles of the utility model, and these improvements and modifications should also be regarded as the protection range of the utility model.

Claims

1. A new energy power source sound, comprising a power source sound body (1), a protection assembly and a power supply assembly, characterized in that: the power source sound body (1) is provided with two groups of loudspeakers (2) on the front face; the protection assembly comprises a U-shaped frame (3) fixedly installed on the back of the power source sound body (1), a cover plate (4) is rotatably covered on the U-shaped frame (3) through a hinge rotating cover, two groups of connecting shafts (5) are symmetrically and fixedly arranged on the upper sides of the cover plate (4), two groups of support strip plates (6) are rotatably arranged on the two groups of connecting shafts (5), two groups of limiting guide grooves are symmetrically arranged on the U-shaped frame (3), two groups of T-shaped guide shafts (7) are slidably arranged on the two sides of the U-shaped frame (3) through the cooperation of the limiting guide grooves, the two groups of support strip plates (6) are rotatably arranged on the two groups of T-shaped guide shafts (7) respectively, and the two groups of support strip plates (6) are attached to the left and right ends of the U-shaped frame (3), two groups of butterfly lock nuts (8) are screwedly and sleeved on the two groups of T-shaped guide shafts (7) respectively, and the two groups of butterfly lock nuts (8) are pressed against the outer sides of the two groups of support strip plates (6) respectively; the power supply assembly comprises a photovoltaic power generation panel (9) fixedly installed inside the cover plate (4), a storage battery (10) and a photovoltaic inverter (11) fixedly installed on the back of the power source sound body (1), the photovoltaic power generation panel (9) is electrically connected with the storage battery (10), and the photovoltaic inverter (11) is electrically connected with the storage battery (10) and the power source sound body (1).

2. A new energy power supply sounder as claimed in claim 1, characterized in that, Two groups of limiting planes are symmetrically arranged on the circumferential outer walls of the two groups of T-shaped guide shafts (7), and the two groups of T-shaped guide shafts (7) are slidably installed on the two sides of the U-shaped frame (3) through the cooperation of the limiting planes and the limiting guide grooves.

3. A new energy power supply sounder as claimed in claim 2, characterized in that, A hand-held handle (12) is fixedly arranged at the top end of the power source sound body (1).

4. A new energy power source sounder as claimed in claim 3, characterized in that, A non-slip handle sleeve (13) is fixedly sleeved on the outer wall of the hand-held handle (12).

5. A new energy power supply sounder as claimed in claim 4, characterized in that, A pull ring (14) is fixedly arranged on the upper side of the rear end of the cover plate (4).

6. A new energy power source sounder as claimed in claim 5, characterized in that, A fastening pad (15) is sleeved on each of the two groups of T-shaped guide shafts (7).

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