CN211019134U

CN211019134U - Portable structure of Bluetooth sound box

Info

Publication number: CN211019134U
Application number: CN202020046481.0U
Authority: CN
Inventors: 李�学
Original assignee: Shenzhen Shengtangda Electronic Technology Co ltd
Current assignee: Shenzhen Shengtangda Electronic Technology Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-07-14
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a bluetooth speaker portable structure, comprising a main body, the protection casing, pull rod and direction truckle, the main part includes baffle and spacing groove, the baffle is located one side of main part, the spacing groove is located one side of baffle, the inside of spacing groove is equipped with the foam-rubber cushion, one side of spacing groove is equipped with the locked groove, the inside of baffle is equipped with flexible groove, one side of flexible groove is equipped with the battery, one side of baffle is equipped with the mouth that charges, the top of baffle is equipped with the permanent magnet, the protection casing is located the top of spacing groove, the protection casing is located one side of main part, the protection casing includes dead lever and folding film, one side of dead lever is equipped with the magnet snap-fastener, one side of magnet snap-fastener is equipped with the hasp, the pull rod is located the top of main part, the railing includes pole lock and fixed. The utility model discloses not only have the effect that the flexible push-and-pull of being convenient for remove was carried, but also have the shock attenuation of being convenient for and the reserve characteristics of charging of being convenient for, be fit for using widely.

Description

Portable structure of Bluetooth sound box

Technical Field

The utility model relates to a bluetooth speaker field specifically is a bluetooth speaker portable structure.

Background

Bluetooth sound box indicates built-in bluetooth chip, connect the sound equipment who replaces traditional wire rod to connect with the bluetooth, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, reach convenient and fast's purpose, Bluetooth sound box uses portable audio amplifier as the main, the appearance is generally comparatively small and exquisite portable, Bluetooth sound box technique also relies on its characteristics that make things convenient for the people to be valued and accept by the consumer gradually, common Bluetooth sound box is mostly single audio amplifier (single speaker unit) on the market, the multichannel audio amplifier that some tone quality are excellent has also emerged simultaneously, Bluetooth sound box mainly used square dance carries the use on the market at present.

Traditional bluetooth speaker carries inconveniently, can't carry out the pull rod and remove to other places, and the shock attenuation effect is relatively poor during the removal, still can cause the damage to bluetooth speaker, and the protecting effect is lower, and traditional bluetooth speaker is power consumptive very fast moreover, if still very inconvenient in outdoor charging, can't satisfy people's demand gradually.

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 bluetooth speaker portable structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a main body, a protective cover, a pull rod and universal casters, wherein the main body comprises a baffle and a limiting groove, the baffle is positioned at one side of the main body, the limiting groove is positioned at one side of the baffle, a sponge mat is arranged inside the limiting groove, a locking groove is arranged at one side of the limiting groove, a telescopic groove is arranged inside the baffle, a storage battery is arranged at one side of the telescopic groove, a charging port is arranged at one side of the baffle, a permanent magnet is arranged at the top end of the baffle, the protective cover is positioned at the top end of the limiting groove, the protective cover is positioned at one side of the main body, the protective cover comprises a fixed rod and a folding film, a magnet snap fastener is arranged at one side of the fixed rod, a lock catch is arranged at one side of the magnet snap fastener, the pull rod is positioned at the top end of the main body, the pull rod, and a damping spring is arranged on one side of the universal caster.

Furthermore, the pull rod is sleeved with the telescopic groove, the rod lock is located at the top of the pull rod, and the fixing buckle is located on one side of the pull rod.

Further, the spongy cushion is fixedly connected with the limiting groove bolt, the storage battery is fixedly connected with the baffle plate bolt, and the permanent magnet is fixedly connected with the baffle plate bolt.

Furthermore, the fixed rod is fixedly connected with the baffle rotating shaft, the folding film is fixedly connected with the fixed rod through a bolt, and the other end of the folding film is fixedly connected with the baffle bolt.

Further, the magnet snap-fastener with dead lever bolt fixed connection, the hasp still with the locked groove cup joints.

Furthermore, the universal caster is a plurality of, the universal caster with main part bolt fixed connection.

Furthermore, damping spring cup joints with universal castor.

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

1. the utility model provides a pair of bluetooth speaker portable structure through setting up pull rod, pole lock and fixed buckle, can play portable pulling and restraint fixed effect.

2. The utility model provides a pair of bluetooth speaker portable structure is convenient for folding protection casing through setting up, can play the effect of being convenient for protect bluetooth speaker.

3. The utility model provides a pair of bluetooth speaker portable structure through setting up universal caster and damping spring, can play and be convenient for remove and absorbing effect.

4. The utility model provides a pair of bluetooth speaker portable structure through setting up spacing groove, foam-rubber cushion, battery and the mouth that charges, can play and be convenient for place the effect that charges for bluetooth speaker.

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 front structural view of a portable structure of a bluetooth sound box according to an embodiment of the present invention;

fig. 2 is a schematic overall structure diagram of a portable structure of a bluetooth sound box according to an embodiment of the present invention;

fig. 3 is a schematic view of a connection structure between a main body of a portable structure of a bluetooth sound box and a universal caster according to an embodiment of the present invention;

fig. 4 is a schematic diagram of the internal structure of the main body of the portable structure of the bluetooth speaker according to the embodiment of the present invention.

Reference numerals:

1. a main body; 2. a protective cover; 3. a pull rod; 4. a universal caster; 101. a baffle plate; 102. a limiting groove; 103. locking the groove; 104. a sponge cushion; 105. a telescopic groove; 106. a storage battery; 107. a charging port; 108. a permanent magnet; 201. fixing the rod; 202. folding the film; 203. magnet snap fasteners; 204. locking; 301. a lever lock; 302. fixing the buckle; 401. a shock absorbing spring.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, but not all embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person having ordinary skill in the art without creative work belong to the protection scope of the present invention, and further description is made on the utility model with reference to the attached drawings and specific embodiments:

referring to fig. 1-4, a portable structure of a bluetooth sound box according to an embodiment of the present invention includes a main body 1, a protective cover 2, a pull rod 3 and a caster 4, wherein the main body 1 includes a baffle 101 and a limiting groove 102, the baffle 101 is located on one side of the main body 1, the limiting groove 102 is located on one side of the baffle 101, a sponge pad 104 is disposed inside the limiting groove 102, a locking groove 103 is disposed on one side of the limiting groove 102, a telescopic groove 105 is disposed inside the baffle 101, a storage battery 106 is disposed on one side of the telescopic groove 105, a charging port 107 is disposed on one side of the baffle 101, a permanent magnet 108 is disposed on a top end of the baffle 101, the protective cover 2 is located on a top end of the limiting groove 102, the protective cover 2 is located on one side of the main body 1, the protective cover 2 includes a fixing rod 201 and a folding film 202, a magnet snap 203 is disposed on one, the pull rod 3 comprises a rod lock 301 and a fixed buckle 302, the universal caster 4 is positioned at the bottom end of the main body 1, and one side of the universal caster 4 is provided with a damping spring 401.

Through the above technical scheme of the utility model, pull rod 3 cup joints with flexible groove 105, and pole lock 301 is located pull rod 3's top, and fixed buckle 302 is located one side of pull rod 3, can play the effect that the pulling was carried.

Through the above technical scheme of the utility model, foam-rubber cushion 104 and spacing groove 102 bolt fixed connection, battery 106 and baffle 101 bolt fixed connection, permanent magnet 108 and baffle 101 bolt fixed connection can play the effect of being convenient for to charge and fix.

Through the above technical scheme of the utility model, dead lever 201 and baffle 101 pivot fixed connection, folding film 202 and dead lever 201 bolt fixed connection, folding film 202's the other end and baffle 101 bolt fixed connection, magnet snap 203 and dead lever 201 bolt fixed connection, hasp 204 still cup joints with locked groove 103, can play protection and fixed effect.

Through the above technical scheme of the utility model, universal caster 4 is a plurality of, and

universal caster

4 and 1 bolt fixed connection of main part can play absorbing effect.

Through the above technical scheme of the utility model, damping spring 401 cup joints with universal caster 4, can play absorbing effect.

Principle of operation

When the Bluetooth sound box protection device is used specifically, the Bluetooth sound box can be placed in the limiting groove 102, the sponge cushion 104 can play a protection effect, then the fixing rod 201 is rotated, the folding film 202 covers the Bluetooth sound box, and the lock catch 204 is sleeved with the lock groove 103 and can play a protection effect on the Bluetooth sound box; then the pull rod 3 is pulled out from the telescopic groove 105; meanwhile, the fixed buckle 302 on one side of the pull rod 3 is fixed with the pull rod 3, and then the pull rod 3 is pulled, so that the universal caster 4 moves on the ground, and the effect of conveniently pulling and carrying the Bluetooth sound box can be achieved; when the Bluetooth sound box moves, the damping spring 401 on one side of the universal caster 4 can play a damping effect, so that the Bluetooth sound box is prevented from being damaged due to bumping; when the bluetooth speaker runs out of power, charging can be performed through the charging port 107 and the storage battery 106.

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.

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 portable structure of bluetooth speaker, includes main part (1), protection casing (2), pull rod (3) and universal caster (4), its characterized in that: the main body (1) comprises a baffle (101) and a limiting groove (102), the baffle (101) is located on one side of the main body (1), the limiting groove (102) is located on one side of the baffle (101), a sponge pad (104) is arranged inside the limiting groove (102), a locking groove (103) is arranged on one side of the limiting groove (102), a telescopic groove (105) is arranged inside the baffle (101), a storage battery (106) is arranged on one side of the telescopic groove (105), a charging port (107) is arranged on one side of the baffle (101), a permanent magnet (108) is arranged at the top end of the baffle (101), the protective cover (2) is located at the top end of the limiting groove (102), the protective cover (2) is located on one side of the main body (1), the protective cover (2) comprises a fixing rod (201) and a folding film (202), and a magnet snap fastener (203) is arranged on one side of the fixing rod (201), one side of magnet snap fastener (203) is equipped with hasp (204), pull rod (3) are located the top of main part (1), pull rod (3) are including pole lock (301) and fixed buckle (302), universal caster (4) are located the bottom of main part (1), one side of universal caster (4) is equipped with damping spring (401).

2. The portable structure of bluetooth speaker according to claim 1, characterized in that: the pull rod (3) is sleeved with the telescopic groove (105), the rod lock (301) is located at the top of the pull rod (3), and the fixing buckle (302) is located on one side of the pull rod (3).

3. The portable structure of bluetooth speaker according to claim 1, characterized in that: the sponge cushion (104) is fixedly connected with the limiting groove (102) through bolts, the storage battery (106) is fixedly connected with the baffle (101) through bolts, and the permanent magnet (108) is fixedly connected with the baffle (101) through bolts.

4. The portable structure of bluetooth speaker according to claim 1, characterized in that: the fixing rod (201) is fixedly connected with the rotating shaft of the baffle (101), the folding film (202) is fixedly connected with the fixing rod (201) through bolts, and the other end of the folding film (202) is fixedly connected with the baffle (101) through bolts.

5. The portable structure of bluetooth speaker according to claim 1, characterized in that: the magnet snap fastener (203) is fixedly connected with the fixing rod (201) through a bolt, the lock catch (204) is fixedly connected with the fixing rod (201) through a bolt, and the lock catch (204) is further sleeved with the lock groove (103).

6. The portable structure of bluetooth speaker according to claim 1, characterized in that: the universal caster wheels (4) are a plurality of and the universal caster wheels (4) are fixedly connected with the main body (1) through bolts.

7. The portable structure of bluetooth speaker according to claim 1, characterized in that: the damping spring (401) is sleeved with the universal caster (4).