CN208735370U - A kind of LED lightening lamp of garden - Google Patents

Abstract

The utility model belongs to LED lightening lamp field, a kind of LED lightening lamp of garden, including fixing seat and bracket, one end of bracket is arranged in fixing seat upper end, the other end of bracket is connected with lower case, the two sides of lower case are symmetrically arranged with sliding limiting slot, center is equipped with electric pushrod in lower case, sliding sleeve is connected to upper housing in lower case, the lower end of upper housing is connected with pedestal, the corresponding sliding limiting slot in the two sides of pedestal is provided with buckle, and the upper end of electric pushrod is arranged in pedestal lower end, several springs are equipped between pedestal lower end and lower case, pedestal upper end is equipped with open tubular column, controller is equipped in open tubular column, several LED light bars are equipped on the outside of open tubular column, temperature sensor is equipped in upper housing, upper housing upper end tab position is equipped with fan and heat release hole, the utility model structure is simple, it is easy to use, upper casing The spring being arranged between body and lower case increases the stability in use of LED light, prolongs the service life, convenient and efficient.

Description

A kind of LED lightening lamp of garden

Technical field

The utility model relates to LED lightening lamp field more particularly to a kind of LED lightening lamps of garden.

Background technique

With the development of the social economy, the development in city is getting faster, and in order to facilitate people's lives, urban cells and public affairs Lighting apparatus is designed on garden, garden lamp is main lighting apparatus, be widely used in cell and it is each individual more than park it is big On road, garden lamp is that people illuminate at night, very popular.Garden lamp is widely used, demand of the people to garden lamp It is increasing, and it is also more and more to the research of garden lamp.

LED lightening lamp, that is, semi-conductor lighting lamp, using light emitting diode as light source, because it is a kind of solid-state cold light source, tool There is the features such as environment friendly and pollution-free, little power consumption, light efficiency are high, the service life is long, therefore common garden lamp is LED brightening on the market at present Lamp, but cause to damage since garden lamp that garden lamp is placed in cell and park can not be adjusted when by external force；LED The problem of it is bad that lightening lamp crosses high heat dispersion in long-time, using temperature, leads to damage；Conventional lamp body is using one The lamp body of formula can not easily carry out repair, waste time when internal component is damaged；The LED that conventional garden uses The problem of lightening lamp, light source range of exposures are fixed, and can not change light source range of exposures according to use environment, problem above is at this Personnel's urgent problem of research field.

Utility model content

The purpose of this utility model is to provide a kind of LED lightening lamps of garden, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions:

A kind of LED lightening lamp of garden, including fixing seat and bracket are designed, the fixing seat is by the bracket under Shell connects, and is symmetrically arranged with sliding limiting slot on the inner wall of the lower case, and center is equipped with electronic push away in the lower case Bar, sliding sleeve is connected to upper housing in the lower case, and the lower end of the upper housing is connected with pedestal, and the side wall of the pedestal is opposite The sliding limiting slot is provided with buckle, and the upper end of the electric pushrod is arranged in the pedestal lower end, the pedestal lower end Several springs are equipped between the lower case, the pedestal upper end is equipped with open tubular column, is equipped with controller in the open tubular column, It is equipped with several LED light bars on the outside of the open tubular column, is connected between the controller and the LED light bar by the first conducting wire, One end of the LED light bar is equipped with jack, and one end of first conducting wire is equipped with plug, and the controller is equipped with temperature sensing Device, and connected between the temperature sensor and the controller by signal wire, the upper housing is equipped with fan and heat dissipation Hole is connected between the fan and the controller by the second conducting wire；The bracket is equipped with for controlling described electronic push away The flexible switch of bar.

As further program of the utility model, the upper housing and lower case are light-permeable shell, member in protective shell While device, the brightness of light source ensure that.

As further program of the utility model, protective net, water proof and dust proof, member in protective shell are equipped in the heat release hole Device.

As further program of the utility model, several springs are evenly distributed on the pedestal and the lower casing It between body, is allowed to uniform by external force, is placed on garden in use, more stable, is hardly damaged.

Compared with prior art, the utility model has the beneficial effects that

(1) the utility model compared with the prior art in garden LED lightening lamp, by the way that the lamp body of integral type is become Be cooperatively connected three of upper housing, pedestal and lower case, timely and conveniently can repair or replace when damage of internal device, Workload when reduction worker's maintenance reduces labour cost, and by adding between the pedestal and lower case of upper housing lower end installation If electric pushrod, the range of exposures of controllable light source increases practicability, is suitable for a variety of weather, a variety of occasions；

(2) the utility model compared with the prior art in garden LED lightening lamp, by upper housing upper end be arranged wind The temperature that work generates quickly is discharged, cools down, avoid leading to lamp because working time too long temperature is excessively high by fan and heat release hole Pearl damage, extends the service life of LED light, reduces the wasting of resources, at the same the protective net installed additional in heat release hole play it is dust-proof anti- The effect of water, further protects inner body；

(3) the utility model compared with the prior art in garden LED lightening lamp, pass through what is installed in upper housing lower end Several springs are set between pedestal and lower case, makes LED lightening lamp in garden in use, increase stability, passes through spring Buffering shock-absorbing, reduce damage when receiving external force to lamp body and inside, extend the service life of LED light, be widely used in more Kind occasion.

(4) the utility model compared with the prior art in garden LED lightening lamp, pass through temperature sensor impression use Signal is passed to controller, is further communicated to fan by the variation for making temperature, and when the temperature is excessively high, temperature sensor is to control Device processed transmits high temperature signal, and controller control fan radiates, and when temperature is normal, fan does not work, and avoids the mistake of resource Degree uses, and reduces job costs, reduces environmental pollution.

Detailed description of the invention

Fig. 1 is the cross section structure schematic diagram of the utility model；

Fig. 2 is structural schematic diagram when the utility model increases range of exposures；

Fig. 3 is the schematic perspective view of the utility model；

Fig. 4 is the fit structure schematic diagram of plug and jack in the utility model.

In figure: 1- fixing seat, 2- bracket, 3- lower case, 4- spring, 5- electric pushrod, 6- sliding limiting slot, 7- pedestal, 8- buckle, 9- upper housing, 10- open tubular column, 11- controller, 12- temperature sensor, 13-LED lamp bar, the first conducting wire of 14-, 15- Fan, 16- protective net, 17- heat release hole, 18- switch, 19- signal wire.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Fig. 1-4, a kind of LED lightening lamp of garden of the utility model, including fixing seat 1 and bracket 2 are please referred to, it is described Fixing seat 1 is connect by the bracket 2 with lower case 3, and sliding limiting slot 6 is symmetrically arranged on the inner wall of the lower case 3, described Center is equipped with electric pushrod 5 in lower case 3, and sliding sleeve is connected to upper housing 9 in the lower case 3, under the upper housing 9 End is connected with pedestal 7, and the two sides of the pedestal 7 correspond to the sliding limiting slot 6 and are provided with buckle 8, and the electric pushrod 5 Upper end, which is arranged between 7 lower end of pedestal, 7 lower end of pedestal and the lower case 3, is equipped with six groups of springs 4, the pedestal 7 Upper end is equipped with open tubular column 10, and controller 11 is equipped in the open tubular column 10, sets that there are four LED light bars on the outside of the open tubular column 10 13, it is connected between the controller 11 and the LED light bar 13 by the first conducting wire 14, one end of the LED light bar 13 is equipped with Jack, one end of first conducting wire 14 are equipped with plug, and the controller 11 is equipped with temperature sensor 12, and the temperature passes It is connected between sensor 12 and the controller 11 by signal wire 19, the upper housing 9 is equipped with fan 15 and heat release hole 17, institute It states and is connected between fan 15 and the controller 11 by the second conducting wire；The bracket 2 is equipped with for controlling described electronic push away The flexible switch 18 of bar 5.

Specifically, the upper housing 9 and lower case 3 are light-permeable shell, in protective shell while component, ensure that Good translucency.

Specifically, protective net 16 is equipped in the heat release hole 17, and water proof and dust proof, component in protective shell.

Specifically, spring described in six groups is evenly distributed between the pedestal 7 and the lower case 3, and uniform force, buffering Shock-absorbing effect is more preferable, and LED lamp is more stable when using.

The working principle of the utility model is:, according to the environment used, passing through the switch being arranged on bracket 2 when work 18 regulate and control electric pushrod 5 manually stretches, and changes the distance between upper housing 9 and lower case 3, to change the range of light source irradiation, The upper limit flexible with the use of control electric pushrod 5 for sliding limiting slot 6 and buckle 8, meets the needs of field of employment is to light source, Six groups of springs 4 between upper housing 9 and lower case 3 play the role of buffering shock-absorbing, increase the stability in use process, prolong The service life of long LED lamp, by the way that fan 15 and heat release hole 17 is arranged in 9 upper end of upper housing, the temperature that work is generated is quick Discharge, cools down, while the protective net 16 installed additional in heat release hole 17 plays the role of dustproof and waterproof, protects inside zero Part；When the temperature is excessively high, temperature sensor 12 transmits high temperature signal to controller 11 by signal wire 19, and controller 11 controls wind Fan 15 radiates, and when temperature is normal, fan 15 does not work, and avoids the excessive use of resource, and pedestal 7 and upper housing 9 are removable It unloads, it is convenient that inner body is safeguarded.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (4)

1. a kind of LED lightening lamp of garden, including fixing seat (1) and bracket (2), it is characterised in that: the fixing seat (1) is logical It crosses the bracket (2) to connect with lower case (3), sliding limiting slot (6) is symmetrically arranged on the inner wall of the lower case (3), it is described Lower case (3) interior center is equipped with electric pushrod (5), goes back sliding sleeve in the lower case (3) and is connected to upper housing (9), described The lower end of upper housing (9) is connected with pedestal (7), is set on the position of relatively described sliding limiting slot (6) of the side wall of the pedestal (7) It is equipped with buckle (8), and end in contact, pedestal (7) lower end and institute under the upper end of the electric pushrod (5) and the pedestal (7) It states and is equipped with several springs (4) between lower case (3), pedestal (7) upper end is equipped with open tubular column (10), the open tubular column (10) It is interior to be equipped with controller (11), be equipped with several LED light bars (13) on the outside of the open tubular column (10), the controller (11) with it is described It is connected between LED light bar (13) by the first conducting wire (14), one end of the LED light bar (13) is equipped with jack, and described first leads One end of line (14) is equipped with plug, and the controller (11) is equipped with temperature sensor (12), and the temperature sensor (12) It is connect between the controller (11) by signal wire (19), the upper housing (9) is equipped with fan (15) and heat release hole (17), it is connect between the fan (15) and the controller (11) by the second conducting wire；The bracket (2) is equipped with for controlling Make the electric pushrod (5) flexible switch (18).

2. a kind of LED lightening lamp of garden according to claim 1, it is characterised in that: the upper housing (9) and lower casing Body (3) is light-permeable shell.

3. a kind of LED lightening lamp of garden according to claim 1, it is characterised in that: set in the heat release hole (17) There are protective net (16).

4. a kind of LED lightening lamp of garden according to claim 1, it is characterised in that: the spring is evenly distributed on Between the pedestal (7) and the lower case (3).