CN202182379U

CN202182379U - Track lamp

Info

Publication number: CN202182379U
Application number: CN2011202346773U
Authority: CN
Inventors: 杨军; 黄九太; 宋带林
Original assignee: SHENZHEN OPHIR LIGHTING CO Ltd
Current assignee: SHENZHEN OPHIR LIGHTING CO Ltd
Priority date: 2011-07-05
Filing date: 2011-07-05
Publication date: 2012-04-04
Anticipated expiration: 2021-07-05

Abstract

The utility model discloses a track lamp which comprises a lamp body housing and a bracket, wherein the bracket is articulated with the lamp body housing, an angle adjusting rod is fixedly mounted on the lamp body housing, and the angle adjusting rod is made of a thermal insulation material. A user can hold the angle adjusting rod by hand to rotate a lamp body, thereby being convenient in adjusting, as the angle adjusting rod is made of the thermal insulation material, the heat is conducted slowly, and the scalding accident cannot occur even if the lamp body is adjusted when the track light illuminates.

Description

The track lamp

Technical field

The utility model relates to lighting apparatus, relates in particular to a kind of track lamp.

Background technology

The track lamp is to commercial lighting; Commodity displaying and the novel lamp that designs; Track be can be installed on or smallpox or wall directly are installed on; Not only can solve the lighting requirement of the basis illumination but also the projection that can give top priority to what is the most important, be widely used in the illumination and the decoration in places such as market, hotel, hotel, assembly hall, club, villa, show window, clothes shop.Existing track lamp is except can be along attachment rail slides; Himself also is designed to adjustable structure, i.e. lamp body support rotation relatively, the use flexibility that improves the track lamp; But generally need manually-operated when rotating lamp body; Because the lamp in the lamp body emits light and heat and causes the lamp body skin temperature to raise, when rotating lamp body, staff may be scalded, regulate inconvenient.

The utility model content

The technical problem that the utility model mainly solves provides a kind of convenient track lamp of regulating the lamp body angle.

For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of track lamp is provided, comprises lamp body shell and support, said support and lamp body shell are hinged; Also be installed with the angular adjustment bar on the said lamp body shell, said angular adjustment bar is processed by heat-barrier material.

Wherein, said lamp body shell is a cylindrical shape, and said support is the U-shaped support, and the outer peripheral face of the two ends of said U-shaped support and said lamp body shell is hinged.

Wherein, One-body molded on the said lamp body shell outer peripheral face have first supporting base; The said first supporting base top has the groove of ccontaining said angular adjustment bar, the said first supporting base top also be fixedly connected with one be used for the angular adjustment bar is fixed on said groove pressure folder.

Wherein, Also one-body molded on the said lamp body shell outer peripheral face have two second supporting bases; The said second supporting base top has the groove of ccontaining said angular adjustment bar; Said two second supporting bases are arranged at intervals at the both sides of said first supporting base, and the center of the center of the second supporting base upper groove and the first supporting base upper groove point-blank.

Wherein, said angular adjustment bar has two, and said two angular adjustment bars laterally arrange, and the plane at the center line of two angular adjustment bars place is through the center line of said lamp body shell.

Wherein, said lamp body shell is provided with at least one louvre.

The beneficial effect of the utility model is: be different from angular adjustment between existing track lamp lamp body and the support and rely on user's hand contact lamp body to make the lamp body rotation; When the track lamp uses, regulate the scald accident takes place easily; The track lamp of the utility model is installed with the angular adjustment bar on the lamp body shell, when needing to regulate the angle of lamp body and support, the hand-holdable angular adjustment bar of user rotates lamp body; Easy to adjust; Because the angular adjustment bar is heat-barrier material, the heat conduction is slow, the scald accident can not take place even lamp body regulated also when the track lamp is throwing light on.

Description of drawings

Fig. 1 is the stereogram of the utility model track lamp;

Fig. 2 is the three-dimensional exploded view of the utility model track lamp.

Among the figure: 1, lamp body shell; 11, first supporting base; 111, groove; 12, press folder; 13, second supporting base; 14, louvre; 2, support; 3, angular adjustment bar; 4, locking nut; 5, joint; 6, lens; 7, lamp plate; 8, radiator; 9, bonnet.

The specific embodiment

By the technology contents, the structural feature that specify the utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.

See also Fig. 1 and Fig. 2, the utility model discloses a kind of track lamp, comprises lamp body and support 2; Said lamp body comprises lamp body shell 1, bonnet 9; Surround the accommodation space of a hollow between lamp body shell 1 and the bonnet 9, in this accommodation space, place lens 6, lamp plate 7 and radiator 8 successively between end face to the bonnet 9 of lamp body shell 1, lamp plate 7 comprises aluminium base and LED lamp pearl fixed thereon; LED lamp pearl is in the face of said lens 6; The light that LED lamp pearl sends converges through lens strengthens outwards emission, lamp plate 7 and radiator 8 thermo-contacts, and the heat of LED lamp pearl is distributed by radiator 8.

Support 2 is hinged through locking nut 4 with lamp body shell 1; Lamp body can be the center rotation with the pin joint with respect to support 2; One-body molded on lamp body shell 1 outer peripheral face have first supporting base, 11, the first supporting bases, 11 tops to have fixed installation one pressure folder 12 on groove 111, the first supporting bases 11; Angular adjustment bar 3 is by pressing folder 12 to be fixed in the groove 111 of first supporting base 11, and this angular adjustment bar 3 is processed for heat-barrier material.Joint 5 is fixed on the support 2, and joint 5 is electrically connected with the interior LED lamp pearl of lamp body.The track lamp be installed in the planned orbit through this joint 5 and according to user's needs along the track irradiation presumptive area of sliding.The user can hold the angle of 3 pairs of lamp bodies of angular adjustment bar and regulate; Because the angular adjustment bar is a heat-barrier material; The heat that produces in the lamp body is difficult to be transmitted on the angular adjustment bar, even under the situation that the LED of track lamp lamp pearl is lighted, the temperature of angular adjustment bar can not raise with the rising of lamp body temperature; Therefore hand-held angular adjustment pole pair lamp body is not regulated the scald accident can be taken place, and is easy to use.

Being different from angular adjustment between existing track lamp lamp body and the support relies on user's hand contact lamp body to make the lamp body rotation; When the track lamp uses, regulate the scald accident takes place easily; The track lamp of the utility model is installed with the angular adjustment bar on the lamp body shell, when needing to regulate the angle of lamp body and support, the hand-holdable angular adjustment bar of user rotates lamp body; Easy to adjust; Because the angular adjustment bar is heat-barrier material, the heat conduction is slow, the scald accident can not take place even lamp body regulated also when the track lamp is throwing light on.

In the present embodiment, lamp body shell 1 is a cylindrical shape, and said support 2 is the U-shaped support, and the outer peripheral face of the two ends of U-shaped support and lamp body shell 1 is hinged, and the line of two pin joints is through the center of circle in cross section, hinged place, and joint 5 is fixedly mounted on the bottom of U-shaped support.

In one embodiment; Also one-body molded on lamp body shell 1 outer peripheral face have two second supporting bases 13; Second supporting base, 13 tops have equally can ccontaining said angular adjustment bar 3 groove; Two second supporting bases 13 are arranged at intervals at the both sides of first supporting base 11, and the center of the center of second supporting base, 13 upper grooves and first supporting base, 11 upper grooves 111 point-blank.Angular adjustment bar 3 is supported by these three supporting bases simultaneously, and the groove of second supporting base 13 can be shared the reaction force of 3 pairs first supporting bases 11 of angular adjustment bar.

Further, the center of the center of the hinged tie point of U-shaped support and lamp body shell 1, first supporting base, 11 upper grooves 111 and second supporting base, 13 upper grooves at the mapping point of lamp body shell 1 outer peripheral face point-blank.Because lamp body is the center rotation with the pin joint with respect to support 2, the position of press in the present embodiment is provided with, and the power that staff puts on the angular adjustment bar can be used to make the lamp body rotation substantially, the minimizing idle work.

Preferably, 3, two angular adjustment bars 3 of two angular adjustment bars are set in the track lamp laterally arrange, and the plane at the center line of two angular adjustment bars 3 place is through the center line of said lamp body shell 1.Correspondingly, the combination of first supporting base 11 and second supporting base 13 also is set to two groups.

Consult Fig. 1, lamp body shell 1 is provided with a plurality of louvres that are uniformly distributed along the circumference 14, is beneficial to the heat radiation of lamp body internal heating element like this, reduces the degree of heat.

The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.

Claims

1. a track lamp comprises lamp body shell and support, and said support and lamp body shell are hinged, it is characterized in that: also be installed with the angular adjustment bar on the said lamp body shell, said angular adjustment bar is processed by heat-barrier material.

2. track lamp according to claim 1 is characterized in that: said lamp body shell is a cylindrical shape, and said support is the U-shaped support, and the outer peripheral face of the two ends of said U-shaped support and said lamp body shell is hinged.

3. track lamp according to claim 2; It is characterized in that: one-body molded on the said lamp body shell outer peripheral face have first supporting base; The said first supporting base top has the groove of ccontaining said angular adjustment bar, the said first supporting base top also be fixedly connected with one be used for the angular adjustment bar is fixed on said groove pressure folder.

4. track lamp according to claim 3; It is characterized in that: also one-body molded on the said lamp body shell outer peripheral face have two second supporting bases; The said second supporting base top has the groove of ccontaining said angular adjustment bar; Said two second supporting bases are arranged at intervals at the both sides of said first supporting base, and the center of the center of the second supporting base upper groove and the first supporting base upper groove point-blank.

5. according to each described track lamp of claim 2-4, it is characterized in that: said angular adjustment bar has two, and said two angular adjustment bars laterally arrange, and the plane at the center line of two angular adjustment bars place is through the center line of said lamp body shell.

6. according to each described track lamp of claim 1-4, it is characterized in that: said lamp body shell is provided with at least one louvre.