DE20312420U1 - High pressure water jet cleaning unit has a mounted electrical lighting unit that allows ease of removal - Google Patents

Abstract

The high pressure water cleaner has an end section [4] with a nozzle. Attached to this is an electrically powered lighting lamp [1] that is fixed by a clamping unit [3] with fixing screws. The lamp is pivot supported in a yoke [2].

Description

Technical field

The present invention relates to a device for detachable Attaching a lamp to a pressure washer.

State of the art

Pressure washers are known for cleaning all kinds of dirty surfaces, floors or can also be used by machine parts. During cleaning work With such a pressure washer, water becomes under high pressure through a jet pipe of the high-pressure cleaner to the to be cleaned surfaces injected. This removes and removes the dirt from the surfaces.

To ensure thorough cleaning of the surfaces, is a visual check of the surfaces before while and essential after cleaning, to see if the surfaces indeed Completely cleaned have been. Such a visual inspection can be carried out in the case of cleaning work in low light conditions, such as. for underbody washing of a vehicle, but is often unsatisfactory. Therefore, on the one hand, residual contamination is often not noticed; on the other hand, surfaces that are already clean may become unnecessarily long radiated, which unnecessarily increases water consumption.

Presentation of the invention

The invention addresses the problem during Cleaning of surfaces with a high-pressure cleaner even in poor lighting conditions a satisfactory visual inspection of the surfaces enable.

This problem is according to the protection claim 1 by a device for detachable Attaching a lamp to a pressure washer solved, which Device a lamp holder for storing the lamp has as well as a jet pipe attachment on a jet pipe of the high-pressure cleaner can be attached, the lamp holder detachable with the jet pipe attachment is connectable.

With this arrangement the can cleaning area before while and after the cleaning process are illuminated and checked visually. The Illuminant can be by means of the illuminant holder and Jet pipe attachment on all common Beam pipes are attached.

Advantageous further developments of device according to the invention can be found in the dependent claims.

Brief description of the drawings

The invention is now based on the attached drawings closer explains in which

1 2 shows a side view of an embodiment of the device according to the invention,

2 shows a sectional view of the embodiment of the device according to the invention, and

3 shows a perspective view of the embodiment of the device according to the invention.

Description of a preferred Embodiment of the invention

One in the 1 to 3 The illustrated preferred embodiment of the invention will now be described.

This embodiment of the device according to the invention has a lamp in the form of a headlight ( 1 ) on the rear end of which a headlight bracket ( 2 ) is pivotally attached by means of two screws. This headlight bracket ( 2 ) serves together with one on a jet pipe ( 4 ) a high-pressure cleaner (not shown) attached jet pipe attachment ( 3 ) to the headlight ( 1 ) detachable on the jet pipe ( 4 ) to attach.

In this embodiment, the headlight holder ( 2 ) simply on the nozzle holder ( 3 ) can be pushed on. Here are a T-profile on the nozzle attachment ( 3 ) and a corresponding groove in the headlight bracket ( 2 ) intended. This means that the headlamp can be installed quickly ( 1 ) possible; the headlight ( 1 ) by pushing down the headlight bracket ( 2 ) from the jet pipe attachment ( 3 ) can be dismantled again if it is not currently needed or is defective and needs to be replaced. Of course, any other detachable connection between the headlight holder ( 2 ) and jet pipe attachment ( 3 ) will be realized.

A plug contact connection for a 12-volt power supply is at the rear end of the headlight ( 1 ) provided to the headlight ( 1 ) to supply with electricity.

The nozzle holder ( 3 ) can be divided in the longitudinal direction in this embodiment; the two parts of the nozzle holder ( 3 ) are around the nozzle ( 4 ) arranged around and screwed together (see in particular 2 ). Using the jet pipe holder ( 3 ) the headlight ( 1 ) in any position around the nozzle ( 4 ) can be mounted around. This allows the position of the headlight ( 1 ) adapt to different working conditions.

Another flexibility is achieved by the fact that the headlight ( 1 ) swiveling on the headlight bracket ( 2 ) is attached.

With the invention it is achieved that During and after the high-pressure cleaning process, it is possible to adequately check the surfaces to be cleaned, even in situations where there are generally poor lighting conditions - such as when washing the underbody of a vehicle.

Due to the detachable attachment of the lamp, especially the headlight, on the jet pipe of the high-pressure cleaner the headlight will also always moves and lights up together with the high-pressure cleaner always the right area. A user can use the nozzle with the headlight attached either with one hand to lead or with both hands, in any case, he does not need a hand free for an additional headlight to have. In particular, he does not have to do the cleaning process interrupt to illuminate the surface to be cleaned and thus determine to be able whether there is still any dirt on it.

Claims (7)

Device for releasably attaching a lamp ( 1 ) on a high-pressure cleaner, which device has a lamp holder ( 2 ) for storing the illuminant ( 1 ) and a jet pipe attachment ( 3 ) attached to a jet pipe ( 4 ) of the high-pressure cleaner can be attached, the lamp holder ( 2 ) with the jet pipe attachment ( 3 ) is releasably connectable. Device according to claim 1, wherein the lamp holder ( 2 ) is designed in such a way that it 1 ) can be pivoted. Apparatus according to claim 1 or 2, wherein the lamp holder ( 2 ) on the jet pipe attachment ( 3 ) can be postponed. Device according to one of claims 1 to 3, wherein the lamp holder ( 2 ) via a connection from T-slot and T-piece or via a dovetail connection with the jet pipe attachment ( 3 ) is releasably connectable. Device according to one of claims 1 to 4, wherein the jet pipe attachment ( 3 ) is separable in the longitudinal direction and the two parts of the jet pipe attachment ( 3 ) around the nozzle ( 4 ) can be screwed around. Device according to one of claims 1 to 5, wherein the illuminant ( 1 ) is a headlight. Headlight ( 1 ), on which a lamp holder ( 2 ) a device according to one of claims 1 to 6 is attached, which with a jet pipe attachment ( 3 ) this device is releasably connectable.