CN209119867U - A kind of mobile power source of small load equipment - Google Patents
A kind of mobile power source of small load equipment Download PDFInfo
- Publication number
- CN209119867U CN209119867U CN201822252741.5U CN201822252741U CN209119867U CN 209119867 U CN209119867 U CN 209119867U CN 201822252741 U CN201822252741 U CN 201822252741U CN 209119867 U CN209119867 U CN 209119867U
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- mobile power
- power source
- supporting block
- slot
- groove
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- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses a kind of mobile power sources of small load equipment, including a mobile power source body, mobile power source body includes a shell, the top of shell is equipped with a charging jack, shell is equipped with multiple heat release holes, the side of shell is equipped with multiple grooves, and any one groove is conducted with a heat release hole；A supporting block is fixed in groove, the surface of supporting block is equipped with slip-resistant texture；It is equipped with the interface channel of one with extraneous conducting in supporting block, fixes a mantle in interface channel, mantle fixes a sponge block, opening of the sponge block close to interface channel far from the side of heat release hole；The outside of supporting block is equipped with symmetrical slot, and slot is conducted with interface channel；The lower wall of slot is equipped with a fixing groove, is placed with a weight in fixing groove.The utility model has the advantages of simple structure, is not easy to slip out of the hand, and drop resistant effect is good；It is with good stability, after placing use on the table, it is not easy to be displaced；With good thermal diffusivity and waterproofness, it is hardly damaged, it is highly-safe.
Description
Technical field
The utility model relates to a kind of mobile power sources of small load equipment.
Background technique
Mobile electric power, action charger are that a kind of individual can be carried around, itself can reserve power, predominantly hand-held moves
The portable charger of consumption electronic products (such as radio telephone, laptop) charging such as dynamic equipment, being particularly applicable in does not have
The occasion of external power supply supply.Its chief component includes: the battery as power storage, the circuit stabilized the output voltage
(DC-to-dc converter), most Mobile electric powers have charger, are used as internal battery charging.
Currently, many mobile power sources are for charging to the small load equipment such as mobile phone, this mobile power source surface is more
It is smooth, it is easy to break from landing on hand, especially some columned mobile power sources can also roll on the ground after dropping,
Cause secondary injury；Heat dissipation effect is bad, after charging for a long time, is easy so that mobile power source fever, dangerous property.
Summary of the invention
Technical problem to be solved in the utility model is that a kind of structure is simple, is not easy to slip out of the hand, and drop resistant effect is good, thermal diffusivity
It is good, the mobile power source of highly-safe small load equipment.
The utility model is achieved through the following technical solutions: a kind of mobile power source of small load equipment, including
One mobile power source body, mobile power source body include a shell, and the top of shell is equipped with a charging jack, and shell is equipped with multiple
The side of heat release hole, shell is equipped with multiple grooves, and any one groove is conducted with a heat release hole；A supporting block is fixed in groove,
The surface of supporting block is equipped with slip-resistant texture；It is equipped with the interface channel of one with extraneous conducting in supporting block, fixes one in interface channel
Mantle, mantle fix a sponge block, opening of the sponge block close to interface channel far from the side of heat release hole；The outside of supporting block
Equipped with symmetrical slot, slot is conducted with interface channel；The lower wall of slot is equipped with a fixing groove, is placed with one in fixing groove
Weight.
Supporting block is made of rubber as a preferred technical solution, and the surface of supporting block is equipped with made of an aluminium alloy
The surface of metallic sheath, metallic sheath is equipped with external screw thread；The inner wall of groove is equipped with internal screw thread, and metallic sheath insertion groove is nibbled by screw thread
It closes.
The diameter of heat release hole is less than the diameter of groove as a preferred technical solution, and heat release hole is located in the slot bottom of groove
At the heart.
Mantle is TPU film as a preferred technical solution,.
Weight is made as a preferred technical solution, of the rubber of elasticity, and an air storing cavity is equipped in weight；Weight
It is placed in fixing groove, the upper wall that the part of weight protrudes from weight and slot is mutually fixed, and weight is towards interface channel
Side offer multiple ventholes.
The beneficial effects of the utility model are: the utility model has the advantages of simple structure, it is not easy to slip out of the hand, drop resistant effect is good；Have
Good stability is not easy to be displaced after placing use on the table；It with good thermal diffusivity and waterproofness, is hardly damaged, pacifies
Quan Xinggao.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 be the utility model bow to structural schematic diagram；
Fig. 2 is the partial structural diagram of the utility model；
Fig. 3 is the main view of the supporting block of the utility model.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior
The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless
Separately there is clearly specific restriction.
The term for the representation space relative position such as "upper", " top ", "lower", " lower section " that the utility model uses is
A unit as shown in the drawings or feature are described for the purpose convenient for explanation relative to another unit or feature
Relationship.The term of relative space position can be intended to include equipment in use or work other than orientation as shown in the figure not
Same orientation.For example, being described as being located at other units or feature " below " or " under " if the equipment in figure overturn
Unit will be located at other units or feature " top ".Therefore, exemplary term " lower section " can include above and below both
Orientation.Equipment can otherwise be directed (be rotated by 90 ° or other directions), and be interpreted accordingly it is used herein with it is empty
Between relevant description language
In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket "
Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
As depicted in figs. 1 and 2, the mobile power source body including a cylindrical-shaped structure, mobile power source body include a shell
101, the top of shell is equipped with a charging jack 102, charges for connecting data line to mobile phone, and shell is equipped with multiple dissipate
The side of hot hole 103, shell is equipped with multiple grooves, and any one groove is conducted with a heat release hole；A supporting block is fixed in groove
2, the surface of supporting block 2 is equipped with slip-resistant texture, increases frictional force, is not easy to slip out of the hand；The company of one with extraneous conducting are equipped in supporting block 2
Road 201 is connected, fixes a mantle 202 in interface channel, mantle is adhesively fixed, and mantle 202 fixes one far from the side of heat release hole
Sponge block 203, opening of the sponge block 203 close to interface channel；The outside of supporting block is equipped with symmetrical slot 204, slot
It is conducted with interface channel；The lower wall of slot is equipped with a fixing groove 205, is placed with a weight 3 in fixing groove.
Wherein, supporting block is made of rubber, and elasticity is good, and shock resistance is good, and the surface of supporting block is equipped with an aluminium alloy and is made
Metallic sheath 4, the surface of metallic sheath is equipped with external screw thread；The inner wall of groove is equipped with internal screw thread, and metallic sheath insertion groove passes through screw thread
Engagement.So that entire supporting block disassembly is simple.
Wherein, the diameter of heat release hole is less than the diameter of groove, and heat release hole is located at the slot bottom center of groove.
Wherein, mantle is TPU film, has good elasticity and gas permeability, is convenient for deformation and heat dissipation.
Wherein, as shown in figure 3, weight is made of the rubber of elasticity, an air storing cavity 301 is equipped in weight；Weight
It is placed in fixing groove, the upper wall that the part of weight protrudes from weight and slot is mutually fixed, and can be fixed by glue, is aggravated
Block offers multiple ventholes 302 towards the side of interface channel.
Working principle: in use, supporting block can be sequentially inserted into groove, being engaged by screw thread, supporting block replacement and
Disassembly is simple.The heat of mobile power source is shed by heat release hole, interface channel, and multiple heat release holes improve thermal diffusivity, mantle
Play the role of blocks dust, dust is not easy to plug heat release hole.
When being placed in this plane of such as desktop, charging jack upward, due to the effect of weight, so that supporting block
Two sides tilt down, when design, the distance between adjacent two pieces of supporting blocks are identical, so that the center of gravity of supporting block is downward
, play the stability to entire mobile power source.
There is slip-resistant texture on the surface of supporting block, takes not easily to fall off, and when whole device is dropped, supporting block plays slow
Punching effect, and part supporting block be when dropping it is downward, mantle and sponge block also can be downwardly convex, increases and rubs with ground
It wipes, as early as possible stabilized device, sliding by a relatively large margin will not be generated, reduce secondary damage, sponge also acts the effect of waterproof.
The beneficial effects of the utility model are: the utility model has the advantages of simple structure, it is not easy to slip out of the hand, drop resistant effect is good；Have
Good stability is not easy to be displaced after placing use on the table；It with good thermal diffusivity and waterproofness, is hardly damaged, pacifies
Quan Xinggao.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of mobile power source of small load equipment, including a mobile power source body, mobile power source body includes a shell, outside
The top of shell is equipped with a charging jack, and shell is equipped with multiple heat release holes, it is characterised in that: the side of shell is equipped with multiple recessed
Slot, any one groove are conducted with a heat release hole；A supporting block is fixed in groove, the surface of supporting block is equipped with slip-resistant texture；Branch
It is equipped with the interface channel of one with extraneous conducting in bracer, a mantle is fixed in interface channel, side of the mantle far from heat release hole is solid
A fixed sponge block, opening of the sponge block close to interface channel；The outside of supporting block be equipped with symmetrical slot, slot with connect
Channel is conducted；The lower wall of slot is equipped with a fixing groove, is placed with a weight in fixing groove.
2. the mobile power source of small load equipment according to claim 1, it is characterised in that: supporting block uses rubber system
At the surface of supporting block is equipped with metallic sheath made of an aluminium alloy, and the surface of metallic sheath is equipped with external screw thread；The inner wall of groove is equipped with
Internal screw thread, metallic sheath are inserted into groove and are engaged by screw thread.
3. the mobile power source of small load equipment according to claim 1, it is characterised in that: the diameter of heat release hole is less than recessed
The diameter of slot, heat release hole are located at the slot bottom center of groove.
4. the mobile power source of small load equipment according to claim 1, it is characterised in that: mantle is TPU film.
5. the mobile power source of small load equipment according to claim 1, it is characterised in that: weight is the rubber of elasticity
It is made, an air storing cavity is equipped in weight；Weight is placed in fixing groove, and the part of weight protrudes from weight and slot
Upper wall mutually fix, weight offers multiple ventholes towards the side of interface channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822252741.5U CN209119867U (en) | 2018-12-29 | 2018-12-29 | A kind of mobile power source of small load equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822252741.5U CN209119867U (en) | 2018-12-29 | 2018-12-29 | A kind of mobile power source of small load equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209119867U true CN209119867U (en) | 2019-07-16 |
Family
ID=67209105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822252741.5U Expired - Fee Related CN209119867U (en) | 2018-12-29 | 2018-12-29 | A kind of mobile power source of small load equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209119867U (en) |
-
2018
- 2018-12-29 CN CN201822252741.5U patent/CN209119867U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |