CN207518842U - A kind of two-in-one waterproof loudspeaker - Google Patents

Abstract

The utility model discloses a kind of two-in-one waterproof loudspeaker, structure includes：Fast joint, circuit board, line bank, bottom case, gasket, top shell, water proof ring, pickup module, pickup sealing ring, it raises one's voice sealing ring, it raises one's voice module, fast joint, which is fixed on circuit board and uses, to be welded and fixed, circuit board rear is equipped with line bank and using electrical connection, water proof ring is installed and using glue connection above top shell, bottom case is fixed on gasket bottom and using interference fit, gasket is installed below top shell and is gap-matched, the utility model fast joint is equipped with pedestal, column bucket, spring, contact, it realizes improved prior art loud speaker and has to raise one's voice and greatly improved with pickup dual function integration and being capable of waterproof, performance is stablized, and repacking easy to disassemble replaces module of raising one's voice and obtains preferably experience.

Description

A kind of two-in-one waterproof loudspeaker

Technical field

The utility model is a kind of two-in-one waterproof loudspeaker, belongs to loudspeaker apparatus field.

Background technology

Loud speaker is a kind of energy transducer for electric signal being changed into acoustical signal, and the performance quality of loud speaker is to the shadow of sound quality Sound is very big.Loud speaker is a most weak device in stereo set, and for acoustics, it is one most heavy again The component wanted.The type of loud speaker is various, and price differs greatly.Audio electric energy is made by electromagnetism, piezoelectricity or electrostatic effect Its cone or diaphragm vibration simultaneously generate resonance with the air of surrounding（Sympathetic response）And it makes a sound.

But prior art loud speaker is not equipped with water-proof function, and only simple output sound does not have pickup function to integrate Property is not high.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of two-in-one waterproof loudspeaker, with solution Certainly prior art loud speaker is not equipped with water-proof function, and only simple output sound does not have the pickup function integration not high Problem.

To achieve these goals, the utility model is to realize by the following technical solutions：A kind of two-in-one waterproof Loud speaker, structure include：Fast joint, circuit board, line bank, bottom case, gasket, top shell, water proof ring, pickup module, pickup Sealing ring, sealing ring of raising one's voice, module of raising one's voice, the fast joint, which is fixed on circuit board and uses, to be welded and fixed, the electricity Road plate rear is equipped with line bank and using electrical connection, and the top shell top is equipped with water proof ring and using glue connection, institute It states bottom case and is fixed on gasket bottom and using interference fit, the gasket is installed below top shell and is matched using gap It closes, the pickup module is installed on inside pickup sealing ring and using glue connection, and the sealing ring of raising one's voice is installed on mould of raising one's voice Above block and interference fit is used, the fast joint is installed on bottom case with top shell inside and using interference fit, described fast Connector is equipped with pedestal, column bucket, spring, contact, and the pedestal, which is fixed on above column bucket and uses, to be welded and fixed, in the column bucket Wall is equipped with spring and using being flexibly connected, and contact is equipped with inside the column bucket and using flexible connection, the contact It is fixed on above module of raising one's voice and is gap-matched, the tube chamber welds with base is in circuit board.

Further, the pickup sealing ring is installed on inside top shell and using glue connection.

Further, the sealing ring of raising one's voice is fixed on using interference fit inside top shell.

Further, the module of raising one's voice is installed on above fast joint and module bottom contact of raising one's voice is used with fast joint Electrical connection.

Further, the pickup module is fixed below fast joint and is gap-matched.

Further, the module of raising one's voice is electronic unit, and precision is high, and stability is strong.

Further, the fast joint is alloy material, and hardness is high, anti-deformation, and conductive capability is strong.

Advantageous effect

The utility model fast joint is equipped with pedestal, column bucket, spring, contact, realizes improved prior art loud speaker With raise one's voice greatly improved with pickup dual function integration and can waterproof, performance stablize, and it is easy to disassemble repacking replace raise Sound module obtains preferably experience.

Description of the drawings

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon：

Fig. 1 is a kind of structure diagram of two-in-one waterproof loudspeaker of the utility model.

Fig. 2 is a kind of cross-sectional view of two-in-one waterproof loudspeaker fast joint of the utility model.

Fig. 3 is a kind of cross-sectional view of two-in-one waterproof loudspeaker of the utility model.

In figure：Fast joint -1, circuit board -2, line bank -3, bottom case -4, gasket -5, top shell -6, water proof ring -7, pickup Module -8, sealing ring -10 of raising one's voice, module -11 of raising one's voice, pedestal -101, column bucket -102, spring -103, is touched pickup sealing ring -9 Point -104.

Specific embodiment

To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below With reference to specific embodiment, the utility model is expanded on further.

- Fig. 3 is please referred to Fig.1, the utility model provides a kind of two-in-one waterproof loudspeaker：Its structure includes：Fast joint 1, Circuit board 2, line bank 3, bottom case 4, gasket 5, top shell 6, water proof ring 7, pickup module 8, pickup sealing ring 9, sealing ring of raising one's voice 10th, module of raising one's voice 11, the fast joint 1 are fixed on 2 top of circuit board and using being welded and fixed, and 2 rear of circuit board is pacified Equipped with line bank 3 and using electrical connection, 6 top of top shell is equipped with water proof ring 7 and using glue connection, the bottom case 4 It is fixed on 5 bottom of gasket and using interference fit, the gasket 5 is installed on 6 lower section of top shell and is gap-matched, The pickup module 8 is installed on 9 inside of pickup sealing ring and using glue connection, and the sealing ring 10 of raising one's voice is installed on mould of raising one's voice Above block 11 and using interference fit, the fast joint 1 is installed on bottom case 4 and 6 inside of top shell and uses and is interference fitted, institute Fast joint 1 is stated equipped with pedestal 101, column bucket 102, spring 103, contact 104, the pedestal 101 be fixed on the top of column bucket 102 and Using being welded and fixed, 102 inner wall of column bucket is equipped with spring 103 and using flexible connection, and 102 inside of column bucket is installed There is contact 104 and using flexible connection, the contact 104 is fixed on above module 11 of raising one's voice and is gap-matched, institute It states pedestal 101 and is welded in 2 top of circuit board, the pickup sealing ring 9 is installed on 6 inside of top shell and using glue connection, described Sealing ring 10 of raising one's voice is fixed on using interference fit inside top shell 6, and the module 11 of raising one's voice is installed on 1 top of fast joint and raises With fast joint 1 using being electrically connected, the pickup module 8 is fixed between 1 lower section of fast joint and use 11 bottom contact of sound module Gap coordinates, and the module 11 of raising one's voice is electronic unit, and precision is high, and stability is strong, and the fast joint 1 is alloy material, and hardness is high, Anti-deformation, conductive capability are strong.

In the use of the utility model fast joint 1 for casting in bronze is good into conductive effect and fast joint 1 without welded and installed more It is convenient to add, and pickup sealing ring 9 and sealing ring 10 of raising one's voice can ensure pickup sealing ring 9, the good of 10 water resistance of sealing ring of raising one's voice Good, the gasket 5 of outer layer improves water proofing property of the integral installation in other equipment, and bottom case 4, gasket 5, top shell 6 cooperation energy Enough to provide a preferable sounding environment to module 11 of raising one's voice, improved prior art loud speaker is dual with pickup with raising one's voice Function integration greatly improve and can waterproof, performance is stablized, and repacking easy to disassemble replaces module of raising one's voice and obtains better body It tests.

Fast joint 1 described in the utility model, which refers to be loaded on power amplifier and speaker, specializes in the terminals being connect with speaker line Son.

Its structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method, The utility model solves the problems, such as it is that prior art loud speaker is not equipped with water-proof function, and only simple output sound does not have Pickup function integration is not high, and the utility model is combined with each other by above-mentioned component, can reach the improved prior art Loud speaker have raise one's voice greatly improved with pickup dual function integration and can waterproof, performance stablizes, and repacking easy to disassemble Replacement is raised one's voice, and module acquisition is better to be experienced, described in detail below：

The pedestal 101 is fixed on 102 top of column bucket and using being welded and fixed, and 102 inner wall of column bucket is equipped with bullet Spring 103 and using flexible connection, contact 104 is equipped with inside the column bucket 102 and using flexible connection, the contact 104 are fixed on above module 11 of raising one's voice and are gap-matched, and the pedestal 101 is welded in 2 top of circuit board.

The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (5)

1. a kind of two-in-one waterproof loudspeaker, structure include：Fast joint（1）, circuit board（2）, line bank（3）, bottom case（4）、 Gasket（5）, top shell（6）, water proof ring（7）, pickup module（8）, pickup sealing ring（9）, sealing ring of raising one's voice（10）, module of raising one's voice （11）, the fast joint（1）It is fixed on circuit board（2）Top and using being welded and fixed, the circuit board（2）Rear is equipped with Line bank（3）And using electrical connection, the top shell（6）Top is equipped with water proof ring（7）And using glue connection, feature exists In：

The bottom case（4）It is fixed on gasket（5）Bottom and use interference fit, the gasket（5）It is installed on top shell（6） It lower section and is gap-matched, the pickup module（8）It is installed on pickup sealing ring（9）It is internal and using glue connection, institute State sealing ring of raising one's voice（10）It is installed on module of raising one's voice（11）Top and use interference fit, the fast joint（1）It is installed on bottom Shell（4）With top shell（6）Internal and use interference fit；

The fast joint（1）Equipped with pedestal（101）, column bucket（102）, spring（103）, contact（104）, the pedestal（101）Gu Due to column bucket（102）Top and using being welded and fixed, the column bucket（102）Inner wall is equipped with spring（103）And using work Dynamic connection, the column bucket（102）Inside is equipped with contact（104）And using flexible connection, the contact（104）It is fixed on and raises Sound module（11）It top and is gap-matched, the pedestal（101）It is welded in circuit board（2）Top.

2. a kind of two-in-one waterproof loudspeaker according to claim 1, it is characterised in that：The pickup sealing ring（9）Peace Loaded on top shell（6）It is internal and using glue connection.

3. a kind of two-in-one waterproof loudspeaker according to claim 1, it is characterised in that：The sealing ring of raising one's voice（10）It adopts Top shell is fixed on interference fit（6）It is internal.

4. a kind of two-in-one waterproof loudspeaker according to claim 1, it is characterised in that：The module of raising one's voice（11）Installation In fast joint（1）Top and module of raising one's voice（11）Bottom contact and fast joint（1）Using electrical connection.

5. a kind of two-in-one waterproof loudspeaker according to claim 1, it is characterised in that：The pickup module（8）It is fixed In fast joint（1）It lower section and is gap-matched.