CN203633631U - Bluetooth packsack with loudspeaker box - Google Patents
Bluetooth packsack with loudspeaker box Download PDFInfo
- Publication number
- CN203633631U CN203633631U CN201320600945.8U CN201320600945U CN203633631U CN 203633631 U CN203633631 U CN 203633631U CN 201320600945 U CN201320600945 U CN 201320600945U CN 203633631 U CN203633631 U CN 203633631U
- Authority
- CN
- China
- Prior art keywords
- knapsack
- audio amplifier
- bluetooth
- packsack
- knapsack body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 4
- 210000005069 ears Anatomy 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 206010011878 Deafness Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
Images
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to the technical field of a packsack, and particularly relates to a Bluetooth packsack with a loudspeaker box. The Bluetooth packsack comprises a packsack body and straps connected to the packsack body, wherein a safety storage bag is arranged on the back surface of the packsack body; the opening of the safety storage bag is formed behind a joint of the straps and the packsack body; the packsack body is also provided with the loudspeaker box. During use of the Bluetooth packsack with the loudspeaker box, the opening of the safety storage bag is between a user and the straps, and valuables can be put into the safety storage bag to effectively preventing burglary of a thief, thus higher safety is realized; in addition, the packsack body is provided with the loudspeaker box, so that the user can pay attention to other surrounding sounds as well as listen to music, thus accidents are reduced effectively and injuries caused to the ears by earphones are avoided as well.
Description
Technical field
The utility model relates to knapsack technical field, relates in particular to a kind of bluetooth knapsack with audio amplifier.
Background technology
Knapsack is a kind of articles for daily use that people commonly use, at present, people's knapsack used of going out, only there is the effect of belongings, if user wants to listen to the music, generally can use earphone, but this mode tends to can't hear sound around, in tourism, while particularly walking on mountain-climbing or road, be easy to the accident of meeting accident; And, use for a long time earphone to cause certain injury to ear, affect hearing, can cause and become deaf what is more.In addition, existing knapsack is for easy to use, general accommodating bag be all located at knapsack before, so just manufactured certain chance to thief, if valuables are placed in accommodating bag, once be kept thinking about above by thief, stolen probability is quite large.
Utility model content
The purpose of this utility model is to provide a kind of bluetooth knapsack with audio amplifier for the deficiencies in the prior art, this bluetooth Knapsack structure is simple, use safety, the basic function that can meet bluetooth knapsack can be used again audio amplifier to listen to the music, and function is more, practicality is stronger.
To achieve these goals, the utility model is by the following technical solutions:
With a bluetooth knapsack for audio amplifier, comprise knapsack body and be connected in the braces on knapsack body, the back side of described knapsack body is provided with safe accommodating bag, the opening of described safe accommodating bag be located at braces and knapsack body junction after; Described knapsack body is also provided with audio amplifier.
Wherein, the quantity of described audio amplifier is two, and is symmetrically set in the outer surface of knapsack body.
Wherein, described knapsack body is also provided with the audio amplifier over cap for covering audio amplifier, and knapsack body is fixed in described audio amplifier over cap one end, and the other end is removably connected to knapsack body.
Wherein, described knapsack body be provided with above reflecting strips.
Wherein, described braces is provided with the reinforcing sideband being connected with the side of knapsack body.
Wherein, described audio amplifier is the audio amplifier with Bluetooth function.
Wherein, described braces is provided with link.
Wherein, described braces is provided with reflecting strips.
Wherein, the back side of described knapsack body is provided with the cotton pad of pressure between buffering knapsack body and user.
The beneficial effects of the utility model are: should be with the bluetooth knapsack of audio amplifier in use, and the opening of safe accommodating bag, between user and braces, is positioned over valuables in this safe accommodating bag and can effectively prevents thief, and security is higher; This knapsack body is provided with audio amplifier in addition, and user wants that the words of listening to the music can directly be used audio amplifier, can also pay close attention to other sound around when listening to the music, has effectively reduced unexpected generation, the injury of simultaneously having avoided earphone to cause ear.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of the bluetooth knapsack with audio amplifier of the present utility model.
Fig. 2 is the structure schematic diagram of the bluetooth knapsack with audio amplifier of the present utility model.
Fig. 3 is the structural representation of another angle of the bluetooth knapsack with audio amplifier of the present utility model.
Reference numeral comprises:
1-knapsack body; 11-safe accommodating bag; 12-audio amplifier; 13-audio amplifier over cap; 14-reflecting strips; 2-braces; 21-reinforcing sideband; 22-link; 23-cotton pad.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Forward and backward, upper and lower orientation word in the present embodiment is all take Fig. 1 as normative reference.
As shown in Figure 1 to Figure 3, a kind of bluetooth knapsack with audio amplifier, comprise knapsack body 1 and be connected in the braces 2 on knapsack body 1, the back side of described knapsack body 1 is provided with safe accommodating bag 11, as shown in Figure 2, the opening of described safe accommodating bag 11 is located at after braces 2 and knapsack body 1 junction; Described knapsack body 1 is also provided with audio amplifier 12.
Should be with the bluetooth knapsack of audio amplifier in use, the opening of safe accommodating bag 11, between user and braces, is positioned over valuables in this safe accommodating bag 11 and can effectively prevents thief, and security is higher; This knapsack body 1 is provided with audio amplifier 12 in addition, can also pay close attention to other sound around when listening to the music, has effectively reduced unexpected generation, the injury of simultaneously having avoided earphone to cause ear.
Wherein, the quantity of described audio amplifier 12 is two, and is symmetrically set in the outer surface of knapsack body 1.Audio amplifier 12 symmetric designs make result of broadcast better, have guaranteed that the sound effect that user's ears hear is consistent, and make the good looking appearance of knapsack of the present utility model, modern design.
Wherein, described knapsack body 1 is also provided with the audio amplifier over cap 13 for covering audio amplifier 12, and knapsack body 1 is fixed in described audio amplifier over cap 13 one end, and the other end is removably connected to knapsack body 1.Can prevent from damaging audio amplifier 12 because of the effect of external force, can avoid again foreign matter to enter the hole that amplifies of audio amplifier 12, simultaneously can also waterproof, guarantee the cleaning of audio amplifier 12.
Wherein, described knapsack body 1 be provided with above reflecting strips 14.Reflecting strips 14 is a kind of very common safety means, the light around can reflecting under the irradiation of light night, thus passerby and driver are played to certain warning function, when used night, security is higher.
Wherein, described braces 2 is provided with reflecting strips 14.Before knapsack body 1 and on braces 2, be all provided with reflecting strips 14 and further strengthened the security using night.
Wherein, described braces 2 is provided with the reinforcing sideband 21 being connected with the side of knapsack body 1.Reinforce sideband 21 and increased the connection area of braces 2 with knapsack body 1, reduced braces 2 and the pulling force that knapsack body 1 end face junction is subject in use, reduced the possibility of junction off-line, stability is stronger, can extend the service life of knapsack.In addition, owing to reinforcing the design of sideband 21, when use, braces 2 can shelter from the opening of safe accommodating bag 11 completely, and security is higher.
Wherein, described audio amplifier 12 is for having the audio amplifier of Bluetooth function.Do not need the realization easily of the connection devices such as data wire to be connected with the amusement equipment such as music player, mobile phone and realize music playing function, further having strengthened practicality of the present utility model.
Wherein, described braces 2 is provided with link 22.Can on link 22, hang glasses etc. and use object frequently, further increase the convenience that bluetooth knapsack of the present utility model uses.
Wherein, the back side of described knapsack body 1 is provided with the cotton pad 23 of pressure between buffering knapsack body 1 and user.The design of cotton pad 23 combines human skeleton and distributes, the back side and the stressed larger position of user's back at knapsack body 1 arrange cotton pad 23, effectively cushion pressure between knapsack body 1 and user, increased gas permeability simultaneously, improved the comfortableness that bluetooth knapsack uses.
This bluetooth Knapsack structure is simple, uses safety, and the basic function that can meet bluetooth knapsack can be used again audio amplifier to listen to the music, and function is more, practicality is stronger.
Above embodiment is the restriction for the technical solution of the utility model is described but not to the utility model protection domain only; although the utility model is explained in detail with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not depart from essence and the scope of technical solutions of the utility model.
Claims (7)
1. with a bluetooth knapsack for audio amplifier, comprise knapsack body and be connected in the braces on knapsack body, it is characterized in that, the back side of described knapsack body is provided with safe accommodating bag, the opening of described safe accommodating bag be located at braces and knapsack body junction after; Described knapsack body is also provided with audio amplifier, and described audio amplifier is the audio amplifier with Bluetooth function; Described knapsack body is also provided with the audio amplifier over cap for covering audio amplifier, and knapsack body is fixed in described audio amplifier over cap one end, and the other end is removably connected to knapsack body.
2. a kind of bluetooth knapsack with audio amplifier according to claim 1, is characterized in that, the quantity of described audio amplifier is two, and is symmetrically set in the outer surface of knapsack body.
3. a kind of bluetooth knapsack with audio amplifier according to claim 1, is characterized in that, described knapsack body be provided with above reflecting strips.
4. a kind of bluetooth knapsack with audio amplifier according to claim 1, is characterized in that, described braces is provided with the reinforcing sideband being connected with the side of knapsack body.
5. a kind of bluetooth knapsack with audio amplifier according to claim 1, is characterized in that, described braces is provided with link.
6. a kind of bluetooth knapsack with audio amplifier according to claim 3, is characterized in that, described braces is provided with reflecting strips.
7. a kind of bluetooth knapsack with audio amplifier according to claim 1, is characterized in that, the back side of described knapsack body is provided with the cotton pad of pressure between buffering knapsack body and user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600945.8U CN203633631U (en) | 2013-09-27 | 2013-09-27 | Bluetooth packsack with loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320600945.8U CN203633631U (en) | 2013-09-27 | 2013-09-27 | Bluetooth packsack with loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203633631U true CN203633631U (en) | 2014-06-11 |
Family
ID=50864930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320600945.8U Expired - Fee Related CN203633631U (en) | 2013-09-27 | 2013-09-27 | Bluetooth packsack with loudspeaker box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203633631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107373982A (en) * | 2017-09-08 | 2017-11-24 | 肇庆高新区恒泰信息服务有限公司 | A kind of computer communicator based on bluetooth |
-
2013
- 2013-09-27 CN CN201320600945.8U patent/CN203633631U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107373982A (en) * | 2017-09-08 | 2017-11-24 | 肇庆高新区恒泰信息服务有限公司 | A kind of computer communicator based on bluetooth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170731 Address after: 523000 Guangdong province Dongguan City Village Dalingshan Town Yongjun Road No. 103 of Patentee after: Dongguan grand home products Co., Ltd. Address before: 523000 Guangdong city of Dongguan province village Dalingshan Town Parkson Industrial Park 3 Building 2 floor Patentee before: Xiao Zhibo |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20190927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |