CN2503318Y - Charging electric torch - Google Patents

Abstract

The utility model provides a rechargeable flashlight. A charge connector is arranged on a front-end and a tail-end of the flashlight; an anti short-circuit structure is also arranged inside the flashlight; thereby a user can charge the flashlight by using the charge connector on the front end or the tail-end randomly so as not to worry about the short circuit. The rechargeable flashlight is characterized in that the charge connector is arranged on the front-end and the tail-end of the flashlight; and a concave socket is arranged on the both ends; a convex socket is arranged in the aluminum lamp holder. The battery starts to supply the power to the lamp holder after the convex socket is inserted into the concave socket; the situation is the same while charging.

Description

The rechargeable type flashlight

Technical field

The utility model belongs to family or guard lighting field, specifically a kind of rechargeable type flashlight.

Background technology

Used in the market flashlight generally is divided into rechargeable and non-rechargeable two kinds, chargeable electric torch is uncommon on the domestic market, abroad on the market, chargeable electric torch mostly is a charging, commonly charging inlet is set in the bottom, or being provided with charging device in the stack shell side, this single charging inlet or device cause charging operation inconvenience.

Summary of the invention

The purpose of this utility model provides a kind of rechargeable type flashlight, charging inlet is installed in head, two positions of tail, and the inner structure that the short circuit of preventing is arranged, thereby for the user, can be arbitrarily charge, and needn't worry short circuit with the charging inlet of head or afterbody.

Technical solution of the present utility model:

A kind of rechargeable type flashlight is characterized in that charging inlet is installed in flashlight head, two positions of tail, and two positions are equipped with the matrix socket, and is provided with the convex socket in the aluminium lamp holder.Battery was both to the lamp holder power supply after the convex socket inserted the matrix socket, during charging too.The charger head supporting with this product is that the arbitrary charge port of convex socket and torch head is inserted, and promptly realizes charging.

The utility model relatively has following advantage with similar new product:

1. this product charging modes is convenient and reliable, and two is partly all chargeable end to end, and the inner structure that anti-short circuit is arranged.

2. head can be done its usefulness from other with the flashlight status, as the bicycle head lamp.

3. can insert other electronic articles for use after the afterbody lid is taken away, as razor, electric pencil sharpener etc.

Description of drawings

Fig. 1 is the utility model structural representation.

Fig. 2 is a head interface enlarged drawing.

Fig. 3 is an afterbody spigot enlarged drawing.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described:

The utility model is made up of aluminium shell 10, aluminium lamp holder 11, aluminium lamp holder lid 13, and is not only elegant in appearance, and can experience a shock and collide.Especially aluminium lamp holder lid 13, protected the outer fringe seal glass of cup lamp device 1 (cup lamp device 1 comprises reflector, bulb, seal glass) to be unlikely to injured in collision.When the user presses rubber knob 2 gently, will find that lamp is bright, this is delay switch 3 roles, when the user continues down by being switch location pinning automatically, lantern festival Chang Liang, this delay switch has an advantage: under emergency rating, the user needn't press switch fully, and only needs one to press gently, and lamp will be bright.In use, people can find that the light beam of this flashlight is very concentrated, hot spot only is a small circular, this is that reflector in glass lamp device 1 plays an important role, tangent plane is all arranged on its wall, these tangent planes utilize the diffuse reflection principle convergence of rays on the reflector focus, penetrate with directional light, cup lamp device 1 is furnished with the seal glass lid simultaneously, thereby good seal performance.Bulb in the cup lamp device 1 can produce high heat down in working order owing to be based on halogen bulb, thereby cup lamp device 1 bottom can generate heat, and this point has been overcome by refractory ceramics lamp socket 12 and switch base 4, can Yin Gaowen and burn out socket and cause short circuit.Lithium rechargeable hydrogen battery 9 is housed in the aluminum pipe, when the battery power consumption is use up soon, at this moment needs charging, open tail-hood 8, Charger (portable round) is inserted afterbody jack 6 charge, or back out cap part, Charger (portable round) is inserted head jack 14.Tail-hood grab 16 in the flashlight is located with 7 pairs of afterbody jack devices of tail plug and is reinforced, the plug of putting forth one's strength all can not make jack shake or be offset, same principle, screw plug 5 also positions fixing to the jack devices of head, interface can be carried out with the plug 15 of aluminium lamp holder, and certain torsion can be held.The user can select head charging or afterbody charging arbitrarily.Because head, afterbody are provided with anti-short slot 17, separately fixing the both positive and negative polarity lead, be subjected to be unlikely to short circuit under the situations such as resistance, impulse force.

Claims (1)

1, a kind of rechargeable type flashlight is characterized in that charging inlet is installed in flashlight head, two positions of tail, and two positions are equipped with the matrix socket, and is provided with the convex socket in the aluminium lamp holder.

Images