CN107799680A - Waterproof battery bag - Google Patents
Waterproof battery bag Download PDFInfo
- Publication number
- CN107799680A CN107799680A CN201610794678.0A CN201610794678A CN107799680A CN 107799680 A CN107799680 A CN 107799680A CN 201610794678 A CN201610794678 A CN 201610794678A CN 107799680 A CN107799680 A CN 107799680A
- Authority
- CN
- China
- Prior art keywords
- button
- upper shell
- battery bag
- trip gear
- waterproof 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims description 7
- 238000013517 stratification Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention relates to a kind of Waterproof battery bag, including upper shell, lower house, battery installing rack, connection trip gear, lower house to connect and compose total housing with upper shell, have installation cavity in total housing；Battery installing rack is placed in installation cavity, and multiple batteries are provided with the battery installing rack；Connect trip gear to be arranged in total housing outer surface, the connection trip gear includes operating portion and Access Division, and the operating portion can drive Access Division to be connected or depart from electric tool.By will connect trip gear in total housing outer surface outside installation cavity, current can only be flowed on the outer surface of total housing the Waterproof battery bag of the present invention by connecting the installation gap of trip gear, may not flow into installation cavity.With traditional connection trip gear compared with battery is located in same installation cavity, water-proof function is improved.
Description
Technical field
The present invention relates to cell art, specifically a kind of Waterproof battery bag.
Background technology
The connection trip gear that can be detachably mounted on electric tool is provided with battery bag, the connection, which is threaded off, to be filled
Put including operating portion and Access Division, operating the operating portion can drive Access Division to be connected or depart from electric tool.
Battery bag include with accommodating chamber upper shell and lower house, the upper shell and lower house docking, and between shape
Into the installation cavity of battery, there is the mounting bracket of battery in the installation cavity of battery, multiple batteries are installed on the mounting bracket of battery.
Connection trip gear is located in installation cavity, and operating portion and Access Division are stretched out from the through hole of upper shell and be exposed on the external.Due to
Operating portion and Access Division belong to movable end, in the cooperation with upper shell through hole, gap be present, water can be entered by the gap pacifies
It behave affectedly, and then enters in battery so that battery bag can not uses.
, will to the water resistance of battery bag when battery bag is applied on the electric tool of a few thing in wet condition
Ask very high, existing battery bag can not reach waterproof requirement, so needing to provide a kind of water resistance good battery bag.
The content of the invention
Based on this, it is necessary to provide a kind of water resistance good Waterproof battery bag.
A kind of Waterproof battery bag, including
Upper shell；
Lower house, total housing is connected and composed with upper shell, there is installation cavity in total housing；
Battery installing rack, it is placed in installation cavity, and multiple batteries is installed on the battery installing rack；
Trip gear is connected, in total housing outer surface, the connection trip gear includes operating portion and Access Division,
The operating portion can drive Access Division to be connected or depart from electric tool.
The present invention Waterproof battery bag by by connect trip gear be arranged on installation cavity outside total housing outer surface on,
Current can only be flowed on the outer surface of total housing by connecting the installation gap of trip gear, may not flow into installation cavity.With
Traditional connection trip gear improves water-proof function compared with battery is located in same installation cavity.
In a wherein embodiment, the connection trip gear is arranged on the outer surface of upper shell.
In a wherein embodiment, the operating portion is button.
In a wherein embodiment, flexible dress is set between the bottom surface of the button and the outer surface of upper shell
Put, the elastic device can give button one upward reset force when button is pressed.
In a wherein embodiment, one is pressed with the upper surface between the button and Access Division and is used for connection
The upper extreme position of trip gear carries out spacing pressing plate, by the way that pressing plate is installed on the outer surface of upper shell that will connect
Trip gear is installed on the outer surface of upper shell.
In a wherein embodiment, one section of screw pole, the screw pole are installed on the outer surface of the upper shell
Center has one section of tapped blind hole；There is vertical through hole on the button, the screw pole passes through through hole, and by by screw
It is installed in tapped blind hole and then connection trip gear is installed on the outer surface of upper shell.
In a wherein embodiment, the bottom surface of the button has positioning convex, has on corresponding elastic device
Positioning hole, the positioning convex of button are inserted in the positioning hole of elastic device.
In a wherein embodiment, lead, the appearance of corresponding upper shell are provided with the bottom surface of the button
The guide groove for inserting and moving up and down for lead is provided with face.
In a wherein embodiment, dust stratification chamber is provided with the outer surface of the upper shell relative with button bottom surface.
In a wherein embodiment, the elastic device is spring, has installation on the outer surface of the upper shell
Blind hole, the spring are arranged in the installing blind, and positioning convex is inserted in the center of spring.
Brief description of the drawings
Fig. 1 is the explosive view of the Waterproof battery bag of the embodiment of the present invention 1；
Fig. 2 is that the Waterproof battery bag of the embodiment of the present invention 1 disassembles the top view after connection trip gear；
Fig. 3 is the top view of the Waterproof battery bag of the embodiment of the present invention 1；
Fig. 4 is the sectional view of the Waterproof battery bag of the embodiment of the present invention 2；
Fig. 5 is the side view of the Waterproof battery bag of the embodiment of the present invention 2.
Related elements reference numeral in figure is as follows：
100th, Waterproof battery bag 110, upper shell 112, installing blind
114th, dust stratification chamber 116, column 1161, guide groove
120th, lower house 130, battery installing rack 140, battery
150th, trip gear 152, button 1521, lead are connected
1522nd, positioning convex 154, pressing plate 156, Access Division
160th, installation cavity 170, spring 180, O-ring
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, below in conjunction with the accompanying drawings to the present invention
Embodiment be described in detail.Many details are elaborated in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case of running counter to intension of the present invention, therefore the present invention is not limited by following public specific embodiment.
Below in conjunction with the accompanying drawings, the better embodiment of the present invention is illustrated.
Embodiment 1
As Figure 1-3, Waterproof battery bag 100 of the invention, including upper shell 110 and lower house 120, upper shell 110
There is accommodating chamber respectively with lower house 120, and upper shell 110 and 120 mutual pairing of lower house connect and compose total housing, upper casing
The installation cavity 160 for installing battery is formed between body 110 and lower house 120.And between upper shell 110 and lower house 120
It is connected and sealed by O-ring 180, prevents water from entering installation cavity 160 from the junction of upper shell 110 and lower house 120.It is anti-
Water battery bag 100 also includes battery installing rack 130, and battery installing rack 130 is placed in installation cavity 160, and the battery is pacified
Shelve and multiple batteries 140 are installed, multiple batteries form battery pack.
Trip gear is connected to be arranged on the outer surface of the leading portion of upper shell 110 or back segment.Connection trip gear 150 includes pressing
Button 152 and Access Division 156, there is the one section of positioning convex 1522 extended downwardly, corresponding upper casing on the lower surface of button 152
Body 110 has spring 170 with having installing blind 112 on 1522 corresponding outer surface of positioning convex in the installing blind 112.
Positioning convex 1522 is used for the positioning that horizontal direction is carried out to button 152 so that whole connection trip gear action is relatively reliable.
Positioning convex 1522 is inserted in the center of spring 170.And positioning convex 1522 can be when button 152 acts, along the spring 170
Centre bore move up and down.When needing to disassemble Waterproof battery bag from electric tool, button 152, button 152 are pressed
Drive Access Division 156 to move downward with electric tool to depart from.Now, spring 170 by the pressure of the bottom surface of button 152 because pressed
152 1 upward reset forces of button, for make button 152 and Access Division 156 be pressed after recover original height.
A pressing plate 154 is pressed with upper surface between button 152 and Access Division 156, the pressing plate 154 is fixed by screw
On the outer surface of upper shell 110, the effect of pressing plate 154 be to button 152 move up height carry out it is spacing.Button 152
Bottom edge on there is lead 1521, the outer surface of corresponding upper shell 110 has by two root posts 116, two root posts
The guide groove 1161 for inserting and moving up and down for lead 1521 is formed between 116, can be along guiding when button 152 is pressed
Groove 1161 moves downward, and after human hand unclamps, button 152 can move up to the bottom surface of pressing plate 154 along guide groove 1161.
Dust stratification chamber 114 is additionally provided with the outer surface of the corresponding button 152 of upper shell 110, the purpose for setting dust stratification chamber 114 exists
In：Can be when battery bag be in nonstatic state, the dust near button 152 can move and drop into dust stratification chamber
In 114, prevent dirt accumulation on lead 1521 and guide groove 1161 in, it is button 152 is stuck, it is impossible to press button 152.
Embodiment 2
As illustrated in figures 4-5, substantially the same manner as Example 1, difference is, connection trip gear is different.
The connection trip gear 150 of the present embodiment includes button 152 and Access Division 156, button 152 and Access Division 156 it
Between upper surface on be not provided with pressing plate 154.It is different that the mounting means that trip gear 150 is installed on upper shell will be connected.
One section of screw pole is installed on the outer surface of upper shell 110, there is one section of tapped blind hole in screw pole；Button 152
It is upper that there is vertical through hole.The connection trip gear 150 of the present embodiment be arranged on upper casing external surface on mounting means be：On
The outer surface screwing post of housing 110 passes through the through hole on button 152, and the screw thread of screw pole is then installed to by a screw
In blind hole, and pad is provided between screw head and tapped blind hole top surface, and then button 152 is installed to upper shell
On 110.Now the upper extreme position of button 152 can be in a segment distance of pad bottom surface in the bottom surface of pad, button 152 on
Lower movement.
Can also be without using pad, in this case, the bottom surface of screw head forms the upper extreme position of button 152.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
- A kind of 1. Waterproof battery bag, it is characterised in that：IncludingUpper shell；Lower house, total housing is connected and composed with upper shell, there is installation cavity in total housing；Battery installing rack, it is placed in installation cavity, and multiple batteries is installed on the battery installing rack；Trip gear is connected, in total housing outer surface, the connection trip gear includes operating portion and Access Division, described Operating portion can drive Access Division to be connected or depart from electric tool.
- 2. Waterproof battery bag according to claim 1, it is characterised in that：The connection trip gear is arranged on upper shell On outer surface.
- 3. Waterproof battery bag according to claim 2, it is characterised in that：The operating portion is button.
- 4. Waterproof battery bag according to claim 3, it is characterised in that：The bottom surface of the button and the outer surface of upper shell Between be provided with elastic device, the elastic device can give button one upward reset force when button is pressed.
- 5. Waterproof battery bag according to claim 3, it is characterised in that：On upper surface between the button and Access Division It is pressed with one to be used to carry out spacing pressing plate to the upper extreme position for connecting trip gear, by the way that pressing plate is installed into upper shell It is installed on outer surface and then by connection trip gear on the outer surface of upper shell.
- 6. Waterproof battery bag according to claim 3, it is characterised in that：One section is provided with the outer surface of the upper shell Screw pole, the screw pole center have one section of tapped blind hole；There is vertical through hole, the screw pole passes through on the button Through hole, and be installed to by the way that screw is installed in tapped blind hole and then by connection trip gear on the outer surface of upper shell.
- 7. Waterproof battery bag according to claim 4, it is characterised in that：The bottom surface of the button has positioning convex, right There is positioning hole, the positioning convex of button is inserted in the positioning hole of elastic device on the elastic device answered.
- 8. Waterproof battery bag according to claim 3, it is characterised in that：Lead is provided with the bottom surface of the button, The guide groove for inserting and moving up and down for lead is provided with the outer surface of corresponding upper shell.
- 9. Waterproof battery bag according to claim 8, it is characterised in that：The outer surface of the upper shell relative with button bottom surface On be provided with dust stratification chamber.
- 10. Waterproof battery bag according to claim 7, it is characterised in that：The elastic device is spring, the upper shell Outer surface on there is installing blind, the spring is located in the installing blind, and positioning convex is inserted in the center of spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610794678.0A CN107799680B (en) | 2016-08-31 | 2016-08-31 | Waterproof battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610794678.0A CN107799680B (en) | 2016-08-31 | 2016-08-31 | Waterproof battery pack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107799680A true CN107799680A (en) | 2018-03-13 |
| CN107799680B CN107799680B (en) | 2024-06-18 |
Family
ID=61530358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610794678.0A Active CN107799680B (en) | 2016-08-31 | 2016-08-31 | Waterproof battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107799680B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110459707A (en) * | 2018-05-07 | 2019-11-15 | 苏州宝时得电动工具有限公司 | Battery pack and electric tool component |
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| JP2015174201A (en) * | 2014-03-17 | 2015-10-05 | 株式会社マキタ | Electric tool |
| CN204887080U (en) * | 2015-08-06 | 2015-12-16 | 河北远东通信系统工程有限公司 | Communication terminal with breech lock |
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-
2016
- 2016-08-31 CN CN201610794678.0A patent/CN107799680B/en active Active
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| JPH0732513U (en) * | 1993-11-12 | 1995-06-16 | 株式会社ソキア | Battery storage structure for surveying instruments |
| JPH1054717A (en) * | 1996-08-09 | 1998-02-24 | Sokkia Co Ltd | Battery pack fitting/removing mechanism for surveying instrument |
| JPH11250882A (en) * | 1998-02-27 | 1999-09-17 | Canon Inc | Battery pack containing structure for electronic device |
| JP2006147443A (en) * | 2004-11-24 | 2006-06-08 | Matsushita Electric Ind Co Ltd | Battery housing device |
| CN101237033A (en) * | 2007-02-02 | 2008-08-06 | 广州市展辉电子有限公司 | Shakeproof and dampproof dynamic battery unit |
| US20100248016A1 (en) * | 2007-10-29 | 2010-09-30 | Hitachi Koki Co., Ltd. | Battery pack and power tool provided with the same |
| CN201528005U (en) * | 2009-11-19 | 2010-07-14 | 南京德朔实业有限公司 | Locking device of battery pack |
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| CN110459707A (en) * | 2018-05-07 | 2019-11-15 | 苏州宝时得电动工具有限公司 | Battery pack and electric tool component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107799680B (en) | 2024-06-18 |
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