CN207265121U - A kind of one-touch external battery box fastening and loading device of portable speaker - Google Patents
A kind of one-touch external battery box fastening and loading device of portable speaker Download PDFInfo
- Publication number
- CN207265121U CN207265121U CN201720722528.9U CN201720722528U CN207265121U CN 207265121 U CN207265121 U CN 207265121U CN 201720722528 U CN201720722528 U CN 201720722528U CN 207265121 U CN207265121 U CN 207265121U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- loading device
- battery box
- movably fastened
- external battery
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of one-touch external battery box fastening and loading device of portable speaker, including housing, the battery being located in housing, the mechanism to include：One spacing snap fastener, it is located in housing, the spacing snap fastener includes fixed seat, is located at being movably fastened in fixed seat, with the resetting spring being movably fastened, with being movably fastened the limited block being connected, mutually it is fitted and fixed with snap fastener by fixing engaging part in speaker；One press button mechanism, including button, the connecting rod that is located on button and return column, connecting rod are connected with being movably fastened, and return column is equipped with second back-moving spring, promote to be movably fastened to move horizontally by connecting rod and realize that battery case tears conjunction open.The utility model performance is stablized, and has natural fool proof advantage, can undertake relatively large load, while electrical power contacts are good and easy to use, easy to operate, quick, efficient.
Description
Technical field
The utility model belongs to appliance switch divertical motion field of mechanisms, more particularly to a kind of portable speaker is one-touch outer
Put battery case fastening and loading device.
Background technology
Similar externally connected portable class battery provides power supply for outdoor sound equipment, such portable cell modular construction is more complicated, design
And production cost is higher, and it cannot carry, easily occurring coming off causes the bad phenomenons such as power-off.HS is designed on battery case, is one
Kind push type mechanism, it is easy to disassemble, and good appearance.
The common connection mode of Portable battery holder currently on the market：Guide tracked connection, magnet-type connection.Guide tracked connection is portable
Battery assembles and dismounting is both needed to pressing button, and operation is constant, and magnet-type connection is fixed portable cell using the suction of magnet,
But it is unstable, easily depart under external force, cause the bad phenomenons such as power-off.
Utility model content
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides one kind conveniently just
The prompt one-touch external battery box fastening and loading device of formula speaker.
Technical solution：It is in order to solve the above technical problems, provided by the utility model a kind of conveniently one-touch external
A kind of one-touch external battery box fastening and loading device of portable speaker of battery case installed body, including housing, the electricity being located in housing
Pond, the mechanism include：One spacing snap fastener, is located in housing, and the spacing snap fastener includes fixed seat, is located at fixation
Being movably fastened on seat, with the resetting spring being movably fastened, with being movably fastened the limited block being connected, passes through fixing card in speaker
Component is closed mutually to be fitted and fixed with snap fastener；One press button mechanism, including button, the connecting rod and return column that are located on button, even
Bar is connected with being movably fastened, and return column is equipped with second back-moving spring, promotes to be movably fastened moving horizontally realization electricity by connecting rod
Pond box tears conjunction open.
Further, the mechanism that is movably fastened is equipped with least one engaging return column, described to engage on return column
Equipped with resetting spring.
Further, described be movably fastened with the projection that fixed engaging is in contact in speaker is in a right angled triangle,
Contact surface is right angle inclined-plane.
More smoothly blocked when further, in order to make engaging, the right angle bevel angle in the projection is arc chord angle
Degree.
Further, gained is movably fastened at least one projection.
Further, it is described to be movably fastened the junction surface being in contact with connecting rod in one and the engagement of right angle inclined-plane opposite direction
Inclined-plane, connecting rod are equipped with an inclined surface of connecting rod with engagement ramp oblique angle equal angular.
Further, the junction surface at least one, connecting rod quantity with engage with identical.
Further, the fixed engaging is in a right angle identical with right angled triangle right angle inclined-plane with being movably fastened part
It is raised.
Further, the right angle bevel angle in the right angle protrusion is arc angle.
Beneficial effect：The utility model possesses advantages below in terms of existing technologies：
In the utility model, one-touch external battery box installed body is ensureing externally connected portable battery and sound equipment electrical power contacts
On the premise of good, it both can guarantee that battery can quick assembling（Button need not be pressed）, can also ensure that battery only needs a key pressing
It is i.e. detachable.The mechanism performance is stablized at the same time, has natural fool proof advantage, can undertake relatively large load, while electrical power contacts are good
It is good and easy to use, it is easy to operate, quick, efficient.
Brief description of the drawings
Fig. 1 is the utility model structure diagram when assembled.
Fig. 2 is the structure sectional view of the utility model.
Fig. 3 is the part-structure schematic diagram of the utility model.
Fig. 4 and Fig. 5 is the side diagram and stereogram of the limit part of the utility model.
Fig. 6 and Fig. 7 is that the utility model is movably fastened structure diagram and sectional view.
Fig. 8 is press button mechanism schematic diagram.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Fig. 2 to 5, a kind of one-touch external battery box fastening and loading device of portable speaker, including housing 2, it is located at shell
Battery 5 in body 2, the mechanism include：One spacing snap fastener, is located in housing 2, and the spacing snap fastener includes fixing
Seat 4.5, be located in fixed seat 4.5 and be movably fastened 4.1, the resetting spring 4.2 being movably fastened on 4.1 is located at, with being movably fastened
4.1 connected limited blocks 4.3, are mutually fitted and fixed with by fixing engaging part in speaker 1 with spacing snap fastener；As shown in figure 8,
One press button mechanism, including button 3.1, the connecting rod 3.2 and return column 3.3 that are located on button 3.1, connecting rod 3.2 is with being movably fastened
4.1 are connected, and return column 3.3 is equipped with second back-moving spring 3.4, and being movably fastened 4.1 by the promotion of connecting rod 3.2 moves horizontally realization
Battery case tears conjunction open.
As shown in Figures 6 and 7, the mechanism that is movably fastened is equipped with least one engaging return column 4.4, the engaging return
Resetting spring 4.2 is equipped with column 4.4.It is described to be movably fastened the 4.1 projection 4.1b being in contact with fixing engaging in speaker 1
In a right angled triangle, contact surface is right angle inclined-plane.More smoothly blocked during in order to make engaging, it is straight in the projection 4.1b
Angle bevel angle 4.1c is arc angle.Gained, which is movably fastened 4.1, includes main body 4.1a, and at least one projection
4.1b.The 4.1 junction surface 4.1d being in contact with connecting rod 3.2 that are movably fastened are in one oblique with the engagement of right angle inclined-plane opposite direction
Face, connecting rod 3.2 are equipped with an inclined surface of connecting rod 3.2a with engagement ramp oblique angle equal angular.The junction surface 4.1d at least one
A, connecting rod quantity is identical with junction surface 4.1d.
The fixed engaging is raised in a right angle identical with right angled triangle right angle inclined-plane with being movably fastened part.It is described
Right angle bevel angle in right angle protrusion is arc angle.As shown in Figure 1, speaker 1 is equipped with fixed cylinder protrusion 1.1, it is fixed
Engaging is located in cylindrical projection 1.1, and the projection that being movably fastened in this implementation is seen is distributed in cylinder concave surface, passes through cylinder
Protrusion contacts the fixed engaging of realization with cylinder concave surface and fixing and separating with what is be movably fastened.
The present embodiment using 1 movable hook and sound equipment fitting surface be inclined-plane and 2 resetting springs during assembling when mounted, work
Dynamic hook inclined-plane contacts automatic backing after compression with sound equipment, automatically resets after assembling in place after spring pressure, which is not required to
Button is pressed, there is fool proof advantage
Button is pressed during dismounting, is inclined-plane using button and active card hook joint contacting surface, hook is moved horizontally, can be taken off backward
Battery.Button can automatically reset after battery takes out.
The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of one-touch external battery box fastening and loading device of portable speaker, including housing, the battery being located in housing, its feature
It is：Described device includes：
One spacing snap fastener, is located in housing, and the spacing snap fastener includes fixed seat, the active card being located in fixed seat
Close, be located at the resetting spring being movably fastened, with being movably fastened the limited block being connected, pass through fixed engaging and limiting card in speaker
Mechanism is closed mutually to be fitted and fixed with；
One press button mechanism, including button, the connecting rod that is located on button and return column, connecting rod are connected with being movably fastened, return column
Second back-moving spring is equipped with, promotes to be movably fastened to move horizontally by connecting rod and realizes that battery case tears conjunction open.
2. the one-touch external battery box fastening and loading device of portable speaker according to claim 1, it is characterised in that：The work
Dynamic snap fastener is equipped with least one engaging return column, and resetting spring is equipped with the engaging return column.
3. the one-touch external battery box fastening and loading device of portable speaker according to claim 2, it is characterised in that：The work
Dynamic engaging is in a right angled triangle with the projection that fixed engaging is in contact in speaker, and contact surface is right angle inclined-plane, by convex
Go out part and realize engaging.
4. the one-touch external battery box fastening and loading device of portable speaker according to claim 3, it is characterised in that：It is described convex
The right angle bevel angle gone out in part is arc angle.
5. the one-touch external battery box fastening and loading device of portable speaker according to claim 3, it is characterised in that：Gained is lived
It is dynamic to engage at least one projection.
6. the one-touch external battery box fastening and loading device of portable speaker according to claim 3, it is characterised in that：The work
In one and the engagement ramp of right angle inclined-plane opposite direction, connecting rod is equipped with one with engaging at the junction surface that dynamic engaging is in contact with connecting rod
The inclined surface of connecting rod of inclined-plane oblique angle equal angular.
7. the one-touch external battery box fastening and loading device of portable speaker according to claim 6, it is characterised in that：It is described to connect
Conjunction portion at least one, connecting rod quantity is identical with junction surface.
8. the one-touch external battery box fastening and loading device of portable speaker according to claim 3, it is characterised in that：It is described solid
Fixed engaging is raised in a right angle identical with right angled triangle right angle inclined-plane with being movably fastened part.
9. the one-touch external battery box fastening and loading device of portable speaker according to claim 3, it is characterised in that：It is described straight
Right angle bevel angle in the protrusion of angle is arc angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722528.9U CN207265121U (en) | 2017-06-20 | 2017-06-20 | A kind of one-touch external battery box fastening and loading device of portable speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722528.9U CN207265121U (en) | 2017-06-20 | 2017-06-20 | A kind of one-touch external battery box fastening and loading device of portable speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207265121U true CN207265121U (en) | 2018-04-20 |
Family
ID=61915613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720722528.9U Active CN207265121U (en) | 2017-06-20 | 2017-06-20 | A kind of one-touch external battery box fastening and loading device of portable speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207265121U (en) |
-
2017
- 2017-06-20 CN CN201720722528.9U patent/CN207265121U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 8, Kangping Street, Jiangning Economic Development Zone, Nanjing, Jiangsu 211100 Patentee after: Hansang (Nanjing) Technology Co.,Ltd. Address before: No. 8, Kangping Street, Jiangning Economic Development Zone, Nanjing, Jiangsu 211100 Patentee before: HANSONG (NANJING) TECHNOLOGY CO.,LTD. |