CN208336699U - A kind of tripper and charging gun for charging gun - Google Patents

Abstract

The utility model discloses a kind of trippers and charging gun for charging gun, it is related to charging gun field, it include: the mechanical lock-switch on charging gun shell, electronic lock cylinder inside charging gun, is electrically connected with charging gun, the lock core sleeve inside charging gun, electronic lock cylinder can be made to move to locked position and latched position, electronic lock cylinder one end has prominent structure, and prominent structure is equipped with two protrusions separately, the through-hole on charging gun shell；At the end of charging gun charging, tripper is abnormal, it cannot voluntarily close, it just needs using the equipment, user uses plectrum, passes through through-hole, plectrum is fixed in two grooves convexed to form of the prominent structure of electronic lock cylinder, it stirs, can unlock to pipette tips direction, so as to the auxiliary unlock in the failure of electronic lock automatic unlocking.

Description

A kind of tripper and charging gun for charging gun

Technical field

The utility model relates to charging gun field, especially a kind of tripper and charging gun for charging gun.

Background technique

With the fast development of new-energy automobile, new-energy automobile increasingly becomes work indispensable in people's life Tool, the charging gun indispensable as new-energy automobile are also being continuously improved.

It to prevent charging gun in use state there is a situation where being detached from extremely between vehicle, while being also protection car owner Personal safety, existing charging gun is generally provided with mechanical lock, can be fixed with vehicle by mechanical lock charging gun, to rise To certain safeguard function.But the charging gun with mechanical lock is in the charge state, anyone can release mechanical lock for band The charging gun of electricity is pulled up, to bring very big security risk, and is charged to draw guns and is also easy to damage vehicle accumulator, contracts The service life of short vehicle accumulator.

In order to avoid this problem, occurs the improvement to charging gun at present, electronic lock is exactly set inside charging gun, Electronic lock can during the charging process automatically lock mechanical lock, be unlocked automatically when terminating charging to mechanical lock, It can make that directly mechanical lock can not be released using external force during the charging process in this way, greatly improve new-energy automobile charging Security performance.But since electric control lock reliability is not high, in practical application can there is a phenomenon where automatic unlockings to fail, lead It causes not being available external force releasing mechanical lock when terminating charging, to make troubles to car owner.

Utility model content

The goal of the invention of the utility model is: in view of the above problems, providing a kind of unlock for charging gun Device and charging gun, being capable of the auxiliary unlock when electronic lock automatic unlocking fails.

The technical solution adopted in the utility model is as follows:

A kind of tripper for charging gun, comprising: the mechanical lock-switch on charging gun shell is located at charging gun Internal electronic lock cylinder, is electrically connected, the lock core sleeve inside charging gun can make electronic lock cylinder move to unlock with charging gun Position and latched position, electronic lock cylinder one end have prominent structure, and prominent structure is equipped with two protrusions separately, positioned at filling Through-hole on electric rifle shell, aperture position is and opposite with the raised position on electronic lock cylinder below electronic lock cylinder, and through-hole can Reach electronic lock cylinder；When electronic lock cylinder moves to latched position, at least one protrusion is connected to below mechanical lock-switch, to prevent Mechanical lock-switch moves downward, and when the electronic lock cylinder moves to unlocked position, two protrusions are staggered completely with mechanical lock-switch, So that mechanical lock-switch, which is in, can move downward state.

As a preferred embodiment, tripper further includes having plectrum, and plectrum can pass through through-hole, and can be stuck in two Between protrusion.

Another technical solution that the utility model uses is as follows:

A kind of charging gun, including above-mentioned tripper.

In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:

1, manually tripper can be made to close when tripper breaks down.

2, plectrum is easy to carry, is not easy to lose.

Detailed description of the invention

Examples of the present invention will be described by way of reference to the accompanying drawings, in which:

Fig. 1 is the structural schematic diagram of the tripper for charging gun of the utility model embodiment.

Fig. 2 is the structural schematic diagram of the charging gun of the utility model embodiment.

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), unless specifically stated, It is replaced by other equivalent or with similar purpose alternative features.That is, unless specifically stated, each feature is a series of An example in equivalent or similar characteristics.

Referring to Fig. 1, the tripper for charging gun of the utility model embodiment, comprising: be located on charging gun shell Mechanical lock-switch 1, the electronic lock cylinder 2 inside charging gun is electrically connected, the lock core sleeve inside charging gun with charging gun 3, electronic lock cylinder 2 can be made to move to locked position and latched position, 2 one end of electronic lock cylinder has prominent structure, prominent structure Be equipped with two protrusions 4 separately, the through-hole on charging gun shell, aperture position below electronic lock cylinder 2, and with electricity 4 position of protrusion on sub- lock core 2 is opposite, and through-hole can reach electronic lock cylinder 2；When electronic lock cylinder 2 moves to latched position, at least One protrusion is connected to mechanical 1 lower section of lock-switch, and to prevent mechanical lock-switch 1 from moving downward, the electronic lock cylinder 2 is moved to When unlocked position, two protrusions 4 are staggered completely with mechanical lock-switch 1, so that mechanical lock-switch 1, which is in, can move downward state.

2 one end of electronic lock cylinder has prominent structure, and there are two protrusions 4, protrusion 4 to be separately arranged for setting in prominent structure, Prominent structure is usually cylindrical structure, and protrusion 4 can be around prominent construction circumference distribution setting, can also be around prominent structure shape , in this way can be when prominent structure rotate at an entirety, protrusion 4 can also play a role, and keep equipment relatively reliable.

Tripper further includes having plectrum 5, and plectrum 5 is individual member, can pass through through-hole, and be stuck in two protrusions 4 Between in the groove that is formed, enable 5 stress of plectrum, in the settable plectrum 5 that can accommodate of the gun body any part of charging gun Cavity makes plectrum 5 follow charging gun, is not easy to lose, can be used at any time, can also be in inserter case, in specific implementation, needle To different charging guns, via openings position be can be set in the corresponding other positions of electronic lock cylinder 2, as long as being convenient for 5 hand of plectrum Dynamic sliding electronic lock cylinder 2, realizes corresponding technical effect.

Referring to fig. 2, the charging gun of the utility model embodiment, the tripper including previous embodiment, have with it is aforementioned The identical technical characteristic of the tripper of embodiment, details are not described herein.

At the end of charging gun charging, the electronic lock cylinder 2 being electrically connected with charging gun receives signal, then slides into solution lock-bit It sets, then presses mechanical lock-switch 1, realize unlock purpose, but electrical connection stability is not high, is easy to happen exception, electronic lock Core 2 cannot normally slide into unlocked position, and mechanical lock-switch 1 is caused to be in the lock state always；When the situation occurs, just It needs using above equipment, when electronic lock cylinder 2 blocks, user uses plectrum 5, passes through through-hole, plectrum 5 is fixed on electronic lock cylinder In the groove that 2 prominent two protrusions 4 of structure are formed, is stirred to pipette tips direction, electronic lock cylinder 2 can be moved to solution lock-bit manually It sets, then presses mechanical lock-switch 1, so as to the auxiliary unlock in the failure of electronic lock automatic unlocking.

The utility model is not limited to specific embodiment above-mentioned.The utility model expands to any in this specification The new feature of middle disclosure or any new combination, and disclose any new method or process the step of or any new group It closes.

Claims (3)

1. a kind of tripper for charging gun characterized by comprising

Mechanical lock-switch (1) is located on charging gun shell, when pressing mechanical lock-switch (1), mechanical lock unlock；

Lock core sleeve (3) is located inside charging gun；

Electronic lock cylinder (2), be located at lock core sleeve (3) in, can the relatively described lock core sleeve (3) move to unlocked position and locking bit It sets, one end of the electronic lock cylinder (2) has prominent structure, and two protrusions (4) separately are provided in the prominent structure；

Through-hole is located on charging gun shell, and aperture position is below the electronic lock cylinder (2), and with the protrusion on electronic lock cylinder (2) (4) position is opposite, and the through-hole can reach electronic lock cylinder (2),

When the electronic lock cylinder (2) moves to latched position, at least one raised (4) are connected to below mechanical lock-switch (1), with Mechanical lock-switch (1) is prevented to move downward, when the electronic lock cylinder (2) moves to unlocked position, two protrusions (4) and mechanical lock Switch (1) is staggered completely, so that mechanical lock-switch (1), which is in, can move downward state.

2. tripper as described in claim 1, which is characterized in that the tripper further includes having plectrum (5), plectrum (5) it can pass through through-hole, and can be stuck between two protrusions.

3. a kind of charging gun, which is characterized in that the charging gun includes tripper as claimed in claim 1 or 2.