CN217609872U

CN217609872U - Sound box backpack

Info

Publication number: CN217609872U
Application number: CN202220636015.7U
Authority: CN
Inventors: 彭久高; 吴海全; 钟为成; 师瑞文; 张志军; 张传奇
Original assignee: Shenzhen Guanxu Industrial Design Co ltd; Shenzhen Grandsun Electronics Co Ltd
Current assignee: Shenzhen Guanxu Industrial Design Co ltd; Shenzhen Grandsun Electronics Co Ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-10-21
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses a sound box backpack, which comprises a backpack body and a sound box, wherein the backpack body is provided with a fixed bracket, and the sound box is connected with the fixed bracket through a buckle component, so that the sound box can be fixed on the backpack body without displacement; the buckle assembly comprises a first buckle assembly and a second buckle assembly, the first buckle assembly is used for preventing the loudspeaker box from moving along a first direction, the second buckle assembly is used for preventing the loudspeaker box from moving along a second direction, the first buckle assembly is arranged along the length direction of the backpack body, the second buckle assembly is arranged along the thickness direction of the backpack body, and the first direction is different from the second direction.

Description

Sound box backpack

Technical Field

The utility model relates to a knapsack field especially relates to a sound box knapsack.

Background

The loudspeaker box is a common audio playing device, with the development of the times, scenes that people use the loudspeaker box are more and more, and whether the loudspeaker box is portable becomes one of the attention focuses of consumers. The backpack is a tool for carrying articles, and brings great convenience to our lives. According to the market demands, people combine the sound box and the backpack together, and the backpack for carrying the sound box is designed, so that the portability of the sound box is greatly improved.

What present audio amplifier knapsack adopted is that the mode that the screw lock was gone into fixes the audio amplifier in the knapsack, however only can't avoid the audio amplifier to take place to rock in the use of knapsack with the screw fixation to lead to the screw to take place to become flexible, cause audio amplifier and screw separation, make the audio amplifier can't fix in the knapsack, bring inconvenience for the consumer.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sound box knapsack aims at solving the problem of the unable fixed audio amplifier of current sound box knapsack, provides a firm and handy sound box knapsack for the consumer.

The utility model provides a sound box knapsack, it includes: the sound box is connected with the fixed support through a buckle assembly, so that the sound box can be fixed on the backpack body without displacement;

the buckle assembly comprises a first buckle assembly and a second buckle assembly, the first buckle assembly is used for preventing the loudspeaker box from moving along a first direction, the second buckle assembly is used for preventing the loudspeaker box from moving along a second direction, the first buckle assembly is arranged along the length direction of the backpack body, the second buckle assembly is arranged along the thickness direction of the backpack body, and the first direction is different from the second direction.

The utility model discloses an among the audio amplifier knapsack of embodiment, first buckle subassembly includes first buckle and first draw-in groove, first buckle set up in the back of fixed bolster, first draw-in groove set up in on the audio amplifier, the position and the shape of first draw-in groove with the position and the shape of first buckle are corresponding.

The utility model discloses an among the audio amplifier knapsack of embodiment, second buckle subassembly includes second buckle and second draw-in groove, the second buckle set up in the top of audio amplifier, the second draw-in groove set up in on the fixed bolster, the position and the shape of second buckle with the position and the shape of second draw-in groove are corresponding.

The utility model relates to an embodiment's in the audio amplifier knapsack, the top of audio amplifier is provided with positioning groove, the second buckle is fixed to be set up positioning groove is last.

The utility model discloses an among the audio amplifier knapsack of embodiment, positioning groove is provided with first spacing groove, the one end of second buckle is pegged graft in the first spacing groove, the other end passes the second draw-in groove and rather than the joint.

The utility model discloses an among the audio amplifier knapsack of embodiment, positioning groove still is provided with the second spacing groove, second draw-in groove butt is in on the second spacing groove.

The utility model discloses an in the audio amplifier knapsack of embodiment, the fixed bolster through the mode of hot pressing with knapsack body fixed connection.

The utility model discloses an in the audio amplifier knapsack of embodiment, the knapsack body includes the decoration, decoration fixed connection be in on the audio amplifier fixed bolster.

The utility model discloses an among the audio amplifier knapsack of embodiment, the audio amplifier still includes bolt sleeve and bolt, knapsack body bottom still is equipped with the nut, the bolt passes behind the screw sleeve with the nut is connected, makes the audio amplifier can with this body coupling of knapsack.

The utility model discloses an embodiment's in the audio amplifier knapsack, the knapsack body still is provided with the mainboard support, the mainboard support includes first backup pad and second backup pad, first backup pad sets up the top of audio amplifier, the second backup pad sets up the back of audio amplifier.

The technical scheme provided by the embodiment of the application can have the following beneficial effects: the application designs an audio amplifier knapsack, this audio amplifier knapsack includes knapsack body and audio amplifier, and the audio amplifier passes through buckle subassembly and this body coupling of knapsack for the audio amplifier can be fixed on the knapsack body and can not take place the displacement, has avoided rocking and lead to the screw not hard up because of the audio amplifier takes place, causes the unable circumstances of fixing in the audio amplifier knapsack of audio amplifier to take place.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

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

Fig. 1 is a schematic structural diagram of a speaker backpack according to an embodiment of the present disclosure;

FIG. 2 is an exploded view of the enclosure and mounting bracket of FIG. 1;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is a schematic cross-sectional view of the enclosure and the mounting bracket of FIG. 1;

FIG. 5 is a schematic cross-sectional view of the enclosure of FIG. 1;

FIG. 6 is a schematic view of the fixing bracket and the garnish of FIG. 1;

FIG. 7 is an exploded schematic view of the bolt and nut at the bottom of the backpack body of FIG. 1;

fig. 8 is a schematic structural view of the sound box and the main board bracket in fig. 1.

Description of reference numerals:

1. a backpack body; 11. a fixed bracket; 12. a decorative member; 13. a nut; 14. a main board support; 111. a first buckle; 112. a second card slot; 141. a first support plate; 142. a second support plate;

2. a sound box; 21. a first card slot; 22. a second buckle; 23. a positioning groove; 24. a bolt bushing; 25. a bolt; 231. a first limit groove; 232. a second limit 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 some, not all, of the embodiments of the present invention. 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments and features of the embodiments described below can be combined with each other without conflict.

As shown in fig. 1 to 8, the application provides a 2-pack sound box, including a pack body 1 and a sound box 2, a fixing support 11 is provided on the pack body 1, the sound box 2 is connected with the fixing support 11 through a buckle component, so that the sound box 2 can be fixed on the pack body 1 without displacement, wherein the buckle component includes a first buckle component for preventing the sound box 2 from moving along a first direction and a second buckle component for preventing the sound box 2 from moving along a second direction, the first buckle component is arranged along a length direction of the pack body 1, the second buckle component is arranged along a thickness direction of the pack body 1, and the first direction is different from the second direction.

The first buckle component is used for preventing the sound box 2 from moving along a first direction, namely preventing the sound box 2 from moving left and right; the second latch 22 is used to prevent the sound box 2 from moving along the second direction, i.e. prevent the sound box 2 from moving up and down.

After adopting above-mentioned technical scheme, audio amplifier 2 passes through buckle subassembly fixed mounting in knapsack body 1, and when using audio amplifier knapsack, audio amplifier 2 can not take place the skew because of rocking of audio amplifier knapsack with knapsack body 1's relative position, has avoided rocking and lead to the screw not hard up because of audio amplifier 2 takes place, causes audio amplifier 2 can't fix the condition emergence in the audio amplifier knapsack.

In an alternative embodiment, the first buckle assembly includes a first buckle 111 and a first card slot 21, the first buckle 111 is disposed on the back of the fixing bracket 11, the first card slot 21 is disposed on the sound box 2, and the position and shape of the first card slot 21 correspond to the position and shape of the first buckle 111.

The number of the first fasteners 111 and the number of the first card slots 21 are both one, the first fasteners 111 are arranged on a symmetry axis of the fixing bracket 11, the positions of the first card slots 21 on the sound box 2 correspond to the first fasteners 111, and the shapes of the first fasteners 111 and the first card slots 21 are matched, so that the first fasteners 111 can be inserted into the first card slots 21. Through the cooperation of first buckle 111 and first draw-in groove 21, audio amplifier 2 can not take place to control the displacement along with rocking of audio amplifier knapsack in the use of audio amplifier knapsack.

In an alternative embodiment, the second clip assembly includes a second clip 22 and a second card slot 112, the second clip 22 is disposed on the top of the sound box 2, the second card slot 112 is disposed on the fixing bracket 11, and the position and shape of the second clip 22 correspond to the position and shape of the second card slot 112.

The number of the second fasteners 22 and the number of the second card slots 112 are two, the two second fasteners 22 are symmetrically arranged at the top of the sound box 2, the two second card slots 112 are symmetrically arranged on the fixed support 11, and the shapes of the second fasteners 22 and the second card slots 112 are matched, so that the second fasteners 22 can be connected with the second card slots 112 in a clamped manner. Through the cooperation of the second buckle 22 and the second engaging groove 112, the sound box 2 can not move up and down along with the shaking of the sound box backpack during the use process of the sound box backpack.

In an alternative embodiment, the top of the sound box 2 is provided with a positioning groove 23, and the second latch 22 is fixedly arranged on the positioning groove 23. The second buckle 22 is fixed on the positioning groove 23 by a screw locking mode, wherein the second buckle 22 is a five-metal piece, a first round hole for the screw to pass through is formed in the five-metal piece, a second round hole with the same diameter as the first round hole is formed in the positioning groove 23, and the screw passes through the first round hole and then is connected with the second round hole, so that the second buckle 22 is fixed on the positioning groove 23.

In an alternative embodiment, the positioning groove 23 is provided with a first limiting groove 231, one end of the second buckle 22 is inserted into the first limiting groove 231, and the other end passes through and is clamped with the second clamping groove 112. The second buckle 22 is stepped, so that one end of the second buckle 22 can be inserted into the first limiting groove 231, the shape of the other end of the second buckle 22 is matched with the shape of the second clamping groove 112, and the other end of the second buckle 22 can penetrate through the second clamping groove 112 and be clamped with the second clamping groove 112.

In an alternative embodiment, the positioning groove 23 is further provided with a second limiting groove 232, and the second locking groove 112 abuts on the second limiting groove 232. The second engaging groove 112 is a groove extending from the fixing bracket 11 to the direction of the sound box 2, and abuts against the second limiting groove 232, and the second limiting groove 232 not only determines the installation position of the fixing bracket 11 on the sound box 2, but also reduces the bearing force required by the second buckle 22.

In an alternative embodiment, the fixing bracket 11 is fixedly connected with the backpack body 1 by means of heat pressing. The fixing mode of hot pressing makes the connection of fixed bolster 11 and knapsack body 1 more firm, ensures that fixed bolster 11 does not separate with knapsack body 1 after audio amplifier 2 is connected with fixed bolster 11.

In an alternative embodiment, the backpack body 1 includes a decorative member 12, and the decorative member 12 is fixedly attached to the fixing bracket 11. Wherein, be equipped with the third round hole that supplies the screw to pass on the fixed bolster 11, the quantity of third round hole is a plurality of, and 12 backs of decoration are equipped with the nut post, and the screw passes behind the third round hole to be connected with the nut post for decoration 12 can be fixed on fixed bolster 11.

In an optional embodiment, the sound box 2 further comprises a bolt sleeve 24 and a bolt 25, the bottom of the backpack body 1 is further provided with a nut 13, and the bolt 25 penetrates through the bolt sleeve 24 and then is connected with the nut 13, so that the sound box 2 can be connected with the backpack body 1. The audio amplifier 2 is connected with knapsack body 1 through buckle subassembly except, still is connected with knapsack body 1 through the cooperation of bolt 25 and nut 13, and the screw provides the one deck more guarantee with nut 13 for audio amplifier 2 is fixed in knapsack body 1.

In an alternative embodiment, the backpack body 1 is further provided with a main board support 14, the main board support 14 comprises a first support board 141 and a second support board 142, the first support board 141 is disposed on the top of the sound box 2, and the second support board 142 is disposed on the back of the sound box 2. Except that the sound box 2 can be placed in the sound box backpack, other objects can be contained in the sound box backpack, and the main board support is arranged to isolate other objects except the sound box 2 in the sound box backpack outside the sound box 2, so that the sound box 2 can be prevented from being interfered by other objects, and the normal operation of the sound box 2 is ensured. The main board support 14 can isolate other objects in the speaker, and can bear a part of force to protect the speaker 2 when the speaker backpack is squeezed by an external force.

In an alternative embodiment, the sound box 2 further comprises a battery, and the battery is arranged at the back of the sound box 2. When the electric quantity that audio amplifier 2 stored was not enough for audio amplifier 2 normal use, the user can resume audio amplifier 2's normal use through charging for the battery, and the setting of battery has increased audio amplifier knapsack's convenience.

In an optional embodiment, the speaker 2 further includes an I/O interface, the backpack body 1 is provided with an opening matching with the I/O interface, and the I/O interface is disposed at the opening of the backpack body 1. The sound box 2 can be connected with external devices such as mobile phones and other electronic devices through an I/O interface, so that the use of the sound box 2 is diversified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The above disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of the specific examples are described above. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

In the description of the present specification, reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "example", "specific example", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A sound box backpack is characterized by comprising a backpack body and a sound box, wherein a fixing support is arranged on the backpack body, and the sound box is connected with the fixing support through a buckle assembly, so that the sound box can be fixed on the backpack body without displacement;

2. The audio amplifier backpack of claim 1, wherein the first buckle assembly comprises a first buckle and a first slot, the first buckle is disposed on the back surface of the fixing bracket, the first slot is disposed on the audio amplifier, and a position and a shape of the first slot correspond to a position and a shape of the first buckle.

3. The audio amplifier backpack of claim 1, wherein the second buckle assembly comprises a second buckle and a second slot, the second buckle is disposed on the top of the audio amplifier, the second slot is disposed on the fixed bracket, and the position and shape of the second buckle corresponds to the position and shape of the second slot.

4. The backpack of claim 3, wherein a positioning groove is disposed on the top of the speaker, and the second buckle is fixedly disposed on the positioning groove.

5. The speaker backpack of claim 4, wherein the positioning groove is provided with a first limiting groove, one end of the second buckle is inserted into the first limiting groove, and the other end of the second buckle passes through the second clamping groove and is clamped with the second clamping groove.

6. The speaker backpack of claim 4, wherein the positioning groove further comprises a second limiting groove, and the second engaging groove abuts against the second limiting groove.

7. The speaker backpack of claim 1, wherein the mounting bracket is fixedly connected to the backpack body by heat pressing.

8. An audio amplifier backpack according to claim 1, wherein the backpack body includes a trim member fixedly attached to the mounting bracket.

9. An audio amplifier knapsack according to claim 1, characterized in that the audio amplifier further comprises a bolt sleeve and a bolt, the knapsack body bottom is further provided with a nut, and the bolt passes through the bolt sleeve and then is connected with the nut, so that the audio amplifier can be connected with the knapsack body.

10. The audio amplifier backpack of claim 1, wherein the backpack body is further provided with a main panel support, the main panel support comprising a first support panel and a second support panel, the first support panel being disposed at a top of the audio amplifier, the second support panel being disposed at a back of the audio amplifier.