Safety helmet type is maked an inspection tour photorecorder
Technical field:
The present invention relates to a kind of auxiliary evidence obtaining of the on-the-spot power utility check of the technical staff of power supply enterprise Work tool that is used for, specifically relate to a kind of safety helmet type and make an inspection tour photorecorder.
Background technology:
In recent years, user's electricity filching means constantly updates, and the stealing technology is more and more intelligent.Stealing electricity phenomenon remains incessant after repeated prohibition, and has become one of key factor of power supply enterprise's benefit loss.
Because electric energy can not store, when it is stolen, promptly be consumed, so stealing can't can prove with institute's stealing, can only assert with behavior.Yet the relevant stealing evidence (as: stealing utensil etc.) in the scene that can be used for proving electricity filching behavior, vestige etc. are very easily destroyed or are shifted.Power supply enterprise's electric-examination is looked into personnel in order to discover and seize certain some high-tech stealing gimmick user, need a kind of stealthy camera shooting evidence-obtaining Work tool at the power utility check scene, take some information that need follow-up investigations to write down such as the on-the-spot electricity consumption situation of power utility check, if adopt conventional camera shooting evidence-obtaining instrument, easily startle the stealing suspicion family of being looked into, cause acting rashly and alerting the enemy, make the power utility check work situation of falling into a passive position.
Above-mentioned these all are to need improved place.
Summary of the invention:
For overcoming the defective of prior art, the object of the present invention is to provide a kind of safety helmet type to make an inspection tour photorecorder, use for the auxiliary evidence obtaining of the on-the-spot power utility check of power utility check personnel.
Technical solution problem of the present invention adopts following technical scheme:
Safety helmet type is maked an inspection tour photorecorder, comprising: have the safety cap of the brim of a hat, offer pin hole on the safety cap above the brim of a hat, in described pin hole camera is set, the described camera wireless launcher interior with being located at safety cap is connected;
Also comprise hand-held video recording terminal, described hand-held video recording terminal has radio receiver;
Also be provided with lithium battery and switch in the described safety cap to described wireless launcher and camera power supply.
Compared with the prior art, beneficial effect of the present invention is embodied in:
Open a pin hole at common safety cap front end, a pinhole cameras is set in it, picture pick-up device is stealthy in safety cap.On-the-spot camera shooting evidence-obtaining disguise is fabulous, and clear picture, and illegal electricity consumption behavior family can be effectively hit in actual use.
Description of drawings:
Fig. 1 is the front elevation of safety cap of the present invention; Fig. 2 is the back view of safety cap of the present invention; Fig. 3 is the structure chart of hand-held video recording terminal.
Number in the figure: 1 safety cap, 2 thes brim of a hat, 3 pin holes, 4 cameras, 5 wireless launchers, 6 hand-held video recording terminals, 7 lithium batteries.
Below pass through the specific embodiment, and the invention will be further described in conjunction with the accompanying drawings.
The specific embodiment:
Embodiment: referring to Fig. 1-3, the safety helmet type of present embodiment is maked an inspection tour photorecorder, comprise: common safety cap 1, it has the brim of a hat 2, above the brim of a hat 2, offer pin hole 3, camera 4 is set in pin hole, utilizes the cotton fixing camera of pearl at the safety cap inwall, camera 4 wireless launcher 5 interior with being located at safety cap 1 is connected; Also comprise hand-held video recording terminal 6, be specially the variable four frequency range wireless receivings video recording of hand held 2.4GHz terminal, be used to store the Voice ﹠ Video data of shooting with video-corder.Hand-held video recording terminal 6 has the signal that radio receiver is used to receive wireless launcher 5 emissions.
Shown in Figure 2, described miniature pinhole cameras is a kind of micro radio pinhole cameras, minimum speed 3Lux (F1.2), PAL-system valid pixel 628 * 582, the variable four frequency range wireless transmission of 2.4GHz.Described lithium battery 7 and miniature toggle switch are arranged on safety cap inner top position, and lithium battery is a kind of big capacity chargeable lithium cell.