CN208910032U - Battery pack shockproof structure and dust catcher - Google Patents
Battery pack shockproof structure and dust catcher Download PDFInfo
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- CN208910032U CN208910032U CN201821077086.8U CN201821077086U CN208910032U CN 208910032 U CN208910032 U CN 208910032U CN 201821077086 U CN201821077086 U CN 201821077086U CN 208910032 U CN208910032 U CN 208910032U
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- battery pack
- shockproof structure
- crash roll
- middle casing
- shockproof
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Abstract
Battery pack shockproof structure and dust catcher provided by the utility model, are related to cleaner technology field.The battery pack shockproof structure includes upper cover, middle casing and lower cover, and the cavity for being used for placing battery group is formed between the middle casing and lower cover, and the battery pack is fixed on the middle casing by connector, is provided with crash roll on the lower lid.By the way that battery pack to be fixed in middle casing in battery pack shockproof structure provided by the utility model, battery pack can be prevented mobile, biggish damage caused to battery pack when dropping, setting crash roll can slow down the damage to battery pack, have the advantages that long service life and at low cost.
Description
Technical field
The utility model relates to cleaner technology fields, more particularly, to a kind of battery pack shockproof structure and dust catcher.
Background technique
Hand held cleaner, figure is small and exquisite, carries and very easy to use, it is a kind of between normal domestic use dust catcher with it is portable
Household cleaning class product between formula dust catcher, compares and is adapted to clean lesser space.It is mainly used for interior cleaning, it is right
Keyboard, electric appliance etc. also have good result.The disadvantage is that power is smaller, suction is not powerful enough.
The battery pack structure of existing hand held cleaner includes battery pack and shell, and battery pack is installed inside the shell, outside
Shell is placed in battery case, and battery pack structure causes very big impact to battery pack when dropping in use, is easy to make electricity
The damage of pond group, causes battery pack service life lower, higher cost.
In conclusion being made when battery pack structure is dropped to battery pack in the battery pack structure of existing hand held cleaner
At very big impact, cause battery pack service life lower, higher cost.
Utility model content
One of the utility model is designed to provide a kind of battery pack shockproof structure, to solve existing hand-held dust suction
In the battery pack structure of device, very big impact is caused when battery pack structure is dropped to battery pack, cause battery pack service life compared with
It is low, the technical issues of higher cost.
Another of the utility model is designed to provide a kind of dust catcher, the shockproof knot of the battery pack including above-mentioned offer
Structure.
In order to solve the above technical problems, the utility model uses following technical scheme；The utility model first aspect mentions
The battery pack shockproof structure of confession, including upper cover, middle casing and lower cover are formed between the middle casing and lower cover for placing
The cavity of battery pack, the battery pack are fixed on the middle casing by connector, are provided with crash roll on the lower lid.
Battery pack described in battery pack shockproof structure provided by the utility model is fixed on the middle case by connector
On body, crash roll is provided on the lower lid.By the way that battery pack to be fixed in middle casing, battery pack can be prevented mobile,
Biggish damage is caused to battery pack when dropping, setting crash roll can slow down the damage to battery pack, have service life
Long and at low cost advantage.
In any of the above-described technical solution, further, the connector includes protrusion, is provided with card in the battery pack
Fitting, the battery pack are fixed in the protrusion by the shackle member.
The utility model protrusions are arranged along the vertical direction of middle casing, connect convenient for shackle member with protrusion.
In any of the above-described technical solution, further, the connector further includes clamping groove, and the clamping groove is set to
In the shackle member.
In any of the above-described technical solution, further, the crash roll is set to the exterior bottom of the lower cover.
In any of the above-described technical solution, further, the lower cover bottom is provided with for accommodating the crash roll
Mounting groove.
In any of the above-described technical solution, further, the mounting groove is in outer small interior big taper.The shape of clamping groove
Convenient for fixed crash roll, prevent it from falling off.
In order to increase service life, in any of the above-described technical solution, further, the crash roll bottom is provided with resistance to
Grind layer.
In any of the above-described technical solution, further, shockproof glue-line is provided on the middle casing.Outside middle casing
It can be provided with shockproof glue-line according to demand.
In any of the above-described technical solution, further, the material of the crash roll is rubber.Crash roll and shockproof glue-line
Material be rubber.
The utility model additionally provides a kind of dust catcher, wherein including battery pack shockproof structure as described above.
It further include battery case, the upper cover, middle casing and lower cover are set in the battery case.
In battery pack shockproof structure provided by the utility model, battery pack is fixed in middle casing by connector, is prevented
Only battery pack generates movement.Lower cover exterior bottom is provided with crash roll, and crash roll is arranged in clamping groove, and the shape of clamping groove is just
In fixed crash roll, prevents it from falling off, shockproof glue-line can be set by middle casing according to demand, prevent the power dropped to electricity
Pond group causes to impact.
By adopting the above technical scheme, the utility model has the following beneficial effects:
Battery pack described in battery pack shockproof structure provided by the utility model is fixed on the middle case by connector
On body, crash roll is provided on the lower lid.By the way that battery pack to be fixed in middle casing, battery pack can be prevented mobile,
Biggish damage is caused to battery pack when dropping, setting crash roll can slow down the damage to battery pack, have service life
Long and at low cost advantage.
Further, the connector includes protrusion, is provided with shackle member in the battery pack, the battery pack passes through institute
Shackle member is stated to be fixed in the protrusion.
Further, the lower cover bottom is provided with the mounting groove for accommodating the crash roll.
Further, shockproof glue-line is provided on the middle casing.
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this
The practice of type is recognized.
Detailed description of the invention
It below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the external structure schematic diagram for the battery pack shockproof structure that the utility model embodiment one provides；
The structural representation of battery pack and shackle member in the battery pack shockproof structure that Fig. 2 provides for the utility model embodiment one
Figure；
The structural schematic diagram of clamping groove in the battery pack shockproof structure that Fig. 3 provides for the utility model embodiment one；
The structural schematic diagram of mounting groove in the battery pack shockproof structure that Fig. 4 provides for the utility model embodiment one；
The structural schematic diagram of crash roll in the battery pack shockproof structure that Fig. 5 provides for the utility model embodiment one.
Appended drawing reference:
1, upper cover；2, middle casing；3, lower cover；
4, crash roll；5, clamping groove；7, shackle member；
8, battery pack；9, mounting groove；10, shakeproof layer；
11, wearing layer.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.It should be noted that in the absence of conflict, the feature in embodiments herein and embodiment can
To be combined with each other.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Explanation is further explained to the utility model below with reference to specific embodiment.
Embodiment one
Fig. 1 is the external structure schematic diagram for the battery pack shockproof structure that the utility model embodiment one provides；Fig. 2 is this reality
With the structural schematic diagram of battery pack and shackle member in the battery pack shockproof structure of the offer of new embodiment one；Fig. 3 is that this is practical new
The structural schematic diagram of clamping groove in the battery pack shockproof structure that type embodiment one provides；Fig. 4 is that the utility model embodiment one mentions
The structural schematic diagram of mounting groove in the battery pack shockproof structure of confession；Fig. 5 is that the battery pack that the utility model embodiment one provides is anti-
Shake the structural schematic diagram of crash roll in structure；
As shown in Figures 1 to 5, the utility model first aspect provide battery pack shockproof structure, wherein including upper cover 1,
Middle casing 2 and lower cover 3 form the cavity for being used for placing battery group 8, the battery pack between the middle casing 2 and lower cover 3
8 are fixed on the middle casing 2 by connector, are provided with crash roll 4 on the lower cover 3.
Battery pack 8 described in battery pack shockproof structure provided by the utility model is fixed on the middle case by connector
On body 2, crash roll 4 is provided on the lower cover 3.By the way that battery pack 8 to be fixed in middle casing 2, battery pack 8 can be prevented
It is mobile, biggish damage is caused to battery pack 8 when dropping, setting crash roll 4 can slow down the damage to battery pack 8, have
Long service life and advantage at low cost.
In any of the above-described technical solution, further, the connector includes protrusion, is provided in the battery pack 8
Shackle member 7, the battery pack 8 are fixed in the protrusion by the shackle member 7.
The utility model protrusions are arranged along the vertical direction of middle casing 2, connect convenient for shackle member 7 with protrusion.
In any of the above-described technical solution, further, the connector further includes clamping groove 5, and the clamping groove 5 is arranged
In in the shackle member 7.
In any of the above-described technical solution, further, the crash roll 4 is set to the exterior bottom of the lower cover 3.
In any of the above-described technical solution, further, 3 bottom of lower cover is provided with for accommodating the crash roll 4
Mounting groove 9.
In any of the above-described technical solution, further, the mounting groove 9 is in outer small interior big taper.The shape of clamping groove 5
Shape is convenient for fixed crash roll 4, prevents it from falling off.
In order to increase service life, in any of the above-described technical solution, further, 4 bottom of crash roll is provided with
Wearing layer 11.
The one third with a thickness of 4 thickness of crash roll of wearing layer 11,11 bottom of wearing layer can be provided with according to demand
Wear-resisting protrusion.
In any of the above-described technical solution, further, shockproof glue-line is provided on the middle casing 2.Middle casing 2
Shockproof glue-line can be provided with according to demand outside.
In any of the above-described technical solution, further, the material of the crash roll 4 is rubber.Crash roll 4 and shockproof glue
The material of layer is rubber.
The utility model additionally provides a kind of dust catcher, wherein including battery pack shockproof structure as described above.
It further include battery case, the upper cover 1, middle casing 2 and lower cover 3 are set in the battery case.
Embodiment two
In order to enable shockproof effect is good, battery pack 8 can be corresponded on the inside of lower cover 3 and be provided with spongy layer.
Multilayered structure can also be set by crash roll 4 according to demand, i.e. crash roll 4 includes multilayer shakeproof layer 10, adjacent
The shakeproof layer 10 between be provided with connected structure.By being provided with multilayer shakeproof layer 10 and connected structure, vibration is with anti-
The transmitting layer by layer of shake layer 10 and connected structure is gradually reduced, and has many advantages, such as good shockproof effect, long service life and at low cost.
Connected structure can be the fit structure of groove and protrusion, be additionally provided with adhesive-layer between adjacent shakeproof layer 10.
Wearing layer 11 is arranged under the shakeproof layer 10 of bottommost.
The utility model can be provided with shock relieve vent in shakeproof layer 10, so that damping effect is more preferable, remaining same embodiment
One, details are not described herein again.
In battery pack shockproof structure provided by the utility model, battery pack 8 is fixed in middle casing 2 by connector,
Prevent battery pack 8 from generating movement.3 exterior bottom of lower cover is provided with crash roll 4, and crash roll 4 is arranged in clamping groove 5, clamping groove 5
Shape be convenient for fixed crash roll 4, prevent it from falling off, shockproof glue-line can be set by middle casing 2 according to demand, prevent from falling
The power fallen causes to impact to battery pack 8.
In conclusion battery pack described in battery pack shockproof structure provided by the utility model is fixed on institute by connector
It states on middle casing, is provided with crash roll on the lower lid.By the way that battery pack to be fixed in middle casing, battery can be prevented
Group movement causes biggish damage to battery pack when dropping, and setting crash roll can slow down the damage to battery pack, and having makes
With the advantage that the service life is long and at low cost.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.In addition, it will be appreciated by those of skill in the art that although some implementations described herein
Example includes certain features included in other embodiments rather than other feature, but the group of the feature of different embodiments is desirable
Taste within the scope of the utility model and form different embodiments.For example, in claims above, institute
Claimed embodiment it is one of any can in any combination mode come using.It is disclosed in the background technology part
Information is merely intended to deepen the understanding to the general background technology of the utility model, and is not construed as recognizing or with any shape
Formula implies that the information constitutes the prior art known to those skilled in the art.
Claims (10)
1. a kind of battery pack shockproof structure, which is characterized in that including upper cover, middle casing and lower cover, the middle casing is under
The cavity for being used for placing battery group is formed between lid, the battery pack is fixed on the middle casing by connector, described
Crash roll is provided on lower lid.
2. battery pack shockproof structure according to claim 1, which is characterized in that the connector includes protrusion, the electricity
Shackle member is provided in the group of pond, the battery pack is fixed in the protrusion by the shackle member.
3. battery pack shockproof structure according to claim 2, which is characterized in that the connector further includes clamping groove, institute
Clamping groove is stated to be set in the shackle member.
4. battery pack shockproof structure according to claim 1, which is characterized in that the crash roll is set to the lower cover
Exterior bottom.
5. battery pack shockproof structure according to claim 4, which is characterized in that the lower cover bottom is provided with for accommodating
The mounting groove of the crash roll.
6. battery pack shockproof structure according to claim 5, which is characterized in that the mounting groove is in outer small interior big cone
Shape.
7. battery pack shockproof structure according to claim 1, which is characterized in that the crash roll bottom is provided with wear-resisting
Layer.
8. battery pack shockproof structure according to claim 1, which is characterized in that be provided with shockproof glue on the middle casing
Layer.
9. battery pack shockproof structure according to claim 1, which is characterized in that the material of the crash roll is rubber.
10. a kind of dust catcher, which is characterized in that including battery pack shockproof structure as described in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821077086.8U CN208910032U (en) | 2018-07-06 | 2018-07-06 | Battery pack shockproof structure and dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821077086.8U CN208910032U (en) | 2018-07-06 | 2018-07-06 | Battery pack shockproof structure and dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208910032U true CN208910032U (en) | 2019-05-31 |
Family
ID=66693733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821077086.8U Active CN208910032U (en) | 2018-07-06 | 2018-07-06 | Battery pack shockproof structure and dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208910032U (en) |
-
2018
- 2018-07-06 CN CN201821077086.8U patent/CN208910032U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 7-605, 6th floor, building 1, yard a, Guanghua Road, Chaoyang District, Beijing 100026 Patentee after: Beijing dog vacuum cleaner Group Co.,Ltd. Address before: 100101 6, 1 building, 169 Beiyuan Road, Chaoyang District, Beijing. Patentee before: PUPPY ELECTRONIC APPLIANCES INTERNET TECHNOLOGY (BEIJING) Co.,Ltd. |