CN205846758U - Guard clip and portable power source - Google Patents

Abstract

A kind of guard clip and portable power source, it includes the first insulating coating, the second insulating coating and elastic hinge, the first insulating coating and second insulating coating one end is made to clamp by elastic hinge, cavity is set in described first insulating coating, cavity built-in power line and the first electric conductor, the second insulating coating inner chamber is provided with the second electric conductor.It has simple in construction, manufacturing cost and use cost is low, apply the features such as wide, safe and reliable, easy to operate；Integrate the functions such as the equipment application of heavy current output, the output of Universal USB interface, warning lighting.Therefore, it is technical, practicality and the product of the equal top grade of economy.

Description

Guard clip and portable power source

[technical field]

This utility model relates to a kind of guard clip and portable power source.

[background technology]

At present, electricity folder easily occurs when using that two folders are collided and causes the problem of short circuit, and security performance is not good enough；And along with science and technology Development, the several functions of smart electronics product uses electric quantity consumption to need soon to supplement with portable power source；These portable power sources It is widely used in mobile phone, panel computer, navigator, game machine etc., but the structure of existing portable power source is complicated, manufacturing cost High, safety is not good enough, and acts on output that is single and that fundamentally cannot be used heavy current application, as automobile starting is struck sparks battery； Existing automobile battery, when automobile does not uses, cannot normally open owing to electricity is on the low side when being again started up sparking Dynamic, need automobile batteries is charged or changes battery, this needs professional to carry out operating or environment cannot out of doors Solve immediately.

In order to overcome above-mentioned problem, we have developed a kind of guard clip and portable power source.

[utility model content]

The purpose of this utility model technical problem to be solved is intended to provide a kind of guard clip and portable power source, and it has Simple in construction, manufacturing cost and use cost are low, apply the features such as wide, safe and reliable, easy to operate；The equipment of collection heavy current output should By functions such as, Universal USB interface output, warning lightings in one.Therefore, it be technical, practicality and economy the most excellent The product of level.

To achieve these goals, the technical solution adopted in the utility model: a kind of guard clip, it includes outside the first insulation Set, the second insulating coating and elastic hinge, make the first insulating coating and second insulating coating one end press from both sides by elastic hinge Tightly, setting cavity, cavity built-in power line and the first electric conductor in described first insulating coating, the second insulating coating inner chamber is provided with Two electric conductors.

Under same design, this utility model provides a kind of portable power source, and it includes the guard clip in such scheme；

First housing；

First storage assembly, described first storage assembly is installed in described first housing and is configured to connect anode interface portion With negative pole interface portion；

Second housing；It forms cavity, and Plug Division with described first shell combination；

Described Plug Division has through-hole section, makes anode interface portion and negative pole interface portion externally connect by means of through-hole section.

In one or more embodiments of the present utility model, described first storage assembly has at least one accumulator.

In one or more embodiments of the present utility model, described first storage assembly has multiple accumulator, they Concatenate mutually；Described accumulator is lithium battery.

In one or more embodiments of the present utility model, it also includes connecting clamp device, and described connection clamp device has Having two guard clip, described guard clip connects circuit board respectively；The adaptive joint of circuit board other end electrical connection；Described adaptive joint Removably connect with the endoporus in anode interface portion and negative pole interface portion.

In one or more embodiments of the present utility model, described connection clamp device is used for connecting automobile batteries both positive and negative polarity For automobile starting.

In one or more embodiments of the present utility model, described first housing and the second housing use plastics or rubber Material is made.

In one or more embodiments of the present utility model, described first storage assembly includes being located at around accumulator Protection cushion pad.

In one or more embodiments of the present utility model, described first storage assembly connects imput output circuit and controls Plate, described imput output circuit panel connects illuminator, USB joint and power input interface；Described anode interface portion and The endoporus of negative pole interface portion, they are spaced setting, shape difference；Described adaptive joint has positive terminal and connects with described positive pole The anode connector that arranges separately of head and support limit portion, the shape of described positive terminal is mutually unique with the endoporus in anode interface portion Join suitable or/and described anode connector is the most uniquely joined suitable with the endoporus of negative pole interface portion.

In one or more embodiments of the present utility model, described Plug Division caves inward and forms opens outward oral cavity, anti- Dirt is covered on described open out intracavity and makes with blanketing through-hole section, described dust cap employing flexible material, and described dust cap has There is extension dead bolt.

This utility model is produced beneficial effect compared with background technology:

Owing to using above-mentioned technical scheme, it has simple in construction, manufacturing cost and use cost is low, application is wide, safety can The feature such as lean on, easy to operate；Collect the functions such as the equipment application of heavy current output, the output of Universal USB interface, warning lighting in one Body.Therefore, it is technical, practicality and the product of the equal top grade of economy.

[accompanying drawing explanation]

Fig. 1 is the structural representation of the portable power source in one embodiment of this utility model；

Fig. 2 is the deployed configuration meaning diagram of the portable power source in one embodiment of this utility model；

Fig. 3 is enlarged drawing at A in Fig. 2；

Fig. 4 is enlarged drawing at B in Fig. 2；

Fig. 5 is the structural representation that in one embodiment of this utility model, the dust cap of portable power source is located away from Plug Division 6.

[detailed description of the invention]

Of the present utility model embodiment is described below in detail, and described embodiment example is shown in the drawings, the most ad initio Represent same or similar element to same or similar label eventually or there is the element of same or like function.

In description of the present utility model, it should be noted that for the noun of locality, if any term " " center ", " laterally ", " longitudinally ", " length ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", The indicating position such as " end ", " interior ", " outward ", " clockwise ", " counterclockwise " and position relationship are based on orientation shown in the drawings or position Put relation, be for only for ease of narration this utility model and simplify description rather than instruction or the device of hint indication or element Must have specific orientation, with particular orientation structure and operation, it is impossible to be interpreted as limiting concrete protection model of the present utility model Enclose.

Additionally, be only used for describing purpose if any term " first ", " second ", and it is not intended that indicate or imply relatively heavy The property wanted or the implicit quantity indicating technical characteristic.Thus, define " first ", " second " feature can be expressed or imply and include One or more this feature, in this utility model describes, " at least " is meant that one or more, unless otherwise bright The most concrete restriction.In this utility model, except as otherwise clear stipulaties and restriction, " assemble " if any term, " being connected ", " connection " Term should go to understand as broad sense, connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can also It is to be mechanically connected；Can be to be joined directly together, it is also possible to be to be connected by intermediary, can be that two element internals are connected. For those of ordinary skills, concrete in this utility model of above-mentioned term can be understood as the case may be Implication.

In this utility model, unless otherwise prescribed and limit, fisrt feature second feature it " on " or D score can To include that the first and second features directly contact, it is also possible to include that fisrt feature is not directly to contact with second feature but passes through Other characterisation contact between them.And, fisrt feature second feature " on ", " under " and " above " include that first is special Levy directly over second feature and oblique upper, or be only the height representing fisrt feature level height higher than second feature.The One feature second feature " on ", " under " and " below " include fisrt feature immediately below second feature or obliquely downward, or It is merely representative of fisrt feature level height less than second feature.

Being incorporated into foregoing, those skilled in the art can carry out adaptive regulation and understanding, in the lump with reference to explanation The accompanying drawing of book, by being further described detailed description of the invention of the present utility model, makes the technical solution of the utility model And beneficial effect is clearer, clear and definite.It is exemplary for describing embodiment below with reference to accompanying drawing, it is intended to explain this practicality Novel, and it is not intended that to restriction of the present utility model.

Refer to shown by Fig. 1-5, it provides preferably embodiment to be a kind of portable power source for this utility model, its bag Including first housing the 1, first storage assembly the 2, second housing 5 and connect clamp device 8 etc., described first storage assembly 2 is installed in institute State the first housing 1 and be configured to connect anode interface portion 3 and negative pole interface portion 4；Second housing 5 combines with described first housing 1 Form cavity, and Plug Division 6；Described Plug Division 6 has through-hole section 7, makes anode interface portion 3 and negative pole by means of through-hole section 61 Interface portion 4 externally connects；Described connection clamp device 8 has two guard clip 9 and 10, and they connect circuit board 11 respectively；Circuit The adaptive joint 12 of plate 11 other end electrical connection；The endoporus 13 of described adaptive joint 12 and anode interface portion 3 and negative pole interface portion 4 can Dismounting connects.Described first storage assembly 2 has at least one accumulator 14, the protection cushion pad 15 around accumulator 14.

Further, described first storage assembly 2 can arrange multiple accumulator, and they concatenate mutually；Described accumulator is lithium Battery.

Described anode interface portion 3 and the endoporus 13 of negative pole interface portion 4, they are spaced setting, shape difference；Described adaptation connects 12 have a positive terminal 16 and anode connector 17 that described positive terminal 16 is arranged separately and support limit portion 18, described The shape of positive terminal 16 is the most uniquely joined suitable or/and described anode connector 17 and negative pole interface portion 4 with the endoporus in anode interface portion 3 Endoporus the most uniquely join suitable；Stop reversal connection, it is to avoid accident occurs.

Extended function and effect, connect imput output circuit panel 22 at described first storage assembly 2 further, described Imput output circuit panel 22 connects illuminator 23, USB joint 24 and power input interface 25.Can be used for mobile phone, flat board The charging such as computer, navigator, illuminate or the effect such as warning lighting of meeting an urgent need.

Further improve safety and stability in use, described first housing 1 and the second housing 5 use plastics or Elastomeric material is made, and they surfaces are provided with tread plate 25.Accumulator 14 protection cushion pad 15 all around, cushion pad 15 can use Flexible material makes, and the situations such as vibration is occurring, and effectively protection accumulator 15 and circuit connection structure is not destroyed.

Described Plug Division 6 caves inward and forms opens outward oral cavity, and dust cap 26 is located at described open out intracavity with blanketing Through-hole section 7, described dust cap 26 uses flexible material to make, and described dust cap 26 has extension dead bolt 27.

Refer again to shown in Fig. 4, during use, for ensureing that connecing electricity does not contacts, and improves processing safety, this utility model A kind of guard clip, can be applicable to it and includes the first insulating coating the 91, second insulating coating 92 and elastic hinge 93, by elasticity Articulated elements 93 makes the first insulating coating 91 and the clamping of second insulating coating 92 one end, sets cavity in described first insulating coating 91, Cavity built-in power line 94 and the first electric conductor 95, the second insulating coating 92 inner chamber is provided with the second electric conductor 96.First electric conductor 95 are connected with power line 94.

The present embodiment in use, use connect guard clip can be used for connect automobile batteries both positive and negative polarity for automobile starting, The present embodiment simple in construction, manufacturing cost and use cost are low, apply the features such as wide, safe and reliable, easy to operate；Collection heavy current output Equipment application, the output of Universal USB interface, the function such as warning lighting is in one.Therefore, it is technical, practicality and warp The product of the equal top grade of Ji property.

In the description of description, reference term " embodiment ", " preferably ", " example ", " concrete example " or " one A little examples " etc. description means to combine this embodiment or example describes specific features, structure, material or feature, be contained in In at least one embodiment of the present utility model or example, in this manual for above-mentioned term schematic representation not necessarily Refer to identical embodiment or example.And, the specific features of description, structure, material or feature can be any one Individual or multiple embodiment or example combine in a suitable manner.

By above-mentioned structure and the description of principle, person of ordinary skill in the field should be appreciated that this utility model It is not limited to above-mentioned detailed description of the invention, on the basis of this utility model, uses the improvement of techniques well known and substitute all Fall at protection domain of the present utility model, should be limited it by each claim.

Claims (10)

1. a guard clip, it is characterised in that: it includes the first insulating coating, the second insulating coating and elastic hinge, passes through Elastic hinge makes the first insulating coating and the clamping of second insulating coating one end, sets cavity, cavity in described first insulating coating Built-in power line and the first electric conductor, the second insulating coating inner chamber is provided with the second electric conductor.

2. a portable power source, it is characterised in that it includes the guard clip in claim 1；

First housing；

First storage assembly, described first storage assembly is installed in described first housing and is configured connect anode interface portion and bear Pole interface portion；

Second housing；It forms cavity, and Plug Division with described first shell combination；

Described Plug Division has through-hole section, makes anode interface portion and negative pole interface portion externally connect by means of through-hole section.

Portable power source the most according to claim 2, it is characterised in that: described first storage assembly has at least one electric power storage Pond.

Portable power source the most according to claim 3, it is characterised in that: described first storage assembly has multiple accumulator, They concatenate mutually；Described accumulator is lithium battery.

5. according to the portable power source described in any one of claim 2-4, it is characterised in that: it also includes connecting clamp device, described Connecting clamp device and have two guard clip, described guard clip connects circuit board respectively；The adaptive joint of circuit board other end electrical connection； Described adaptive joint removably connects with the endoporus in anode interface portion and negative pole interface portion.

Portable power source the most according to claim 5, it is characterised in that: described connection clamp device is used for just connecting automobile batteries Negative pole is for automobile starting.

Portable power source the most according to claim 6, it is characterised in that: described first housing and the second housing use plastics or Elastomeric material is made.

Portable power source the most according to claim 7, it is characterised in that: described first storage assembly includes being located at accumulator week The protection cushion pad enclosed.

Portable power source the most according to claim 8, it is characterised in that: described first storage assembly connects imput output circuit Panel, described imput output circuit panel connects illuminator, USB joint and power input interface；Described anode interface Portion and the endoporus of negative pole interface portion, they are spaced setting, shape difference；Described adaptive joint have positive terminal and described just Anode connector that pole joint is arranged separately and support limit portion, the endoporus phase in the shape of described positive terminal and anode interface portion Uniquely join suitable or/and described anode connector is the most uniquely joined suitable with the endoporus of negative pole interface portion.

Portable power source the most according to claim 9, it is characterised in that: described Plug Division cave inward formation open out Chamber, dust cap is located at described open out intracavity with blanketing through-hole section, and described dust cap uses flexible material to make, described dust-proof Lid has extension dead bolt.