CN206421787U

CN206421787U - A kind of changeable type lamp box

Info

Publication number: CN206421787U
Application number: CN201720553799.6U
Authority: CN
Inventors: 曾永明
Original assignee: Guangzhou Junior Label Manufacturing Co Ltd
Current assignee: Guangzhou Junior Label Manufacturing Co Ltd
Priority date: 2017-05-18
Filing date: 2017-05-18
Publication date: 2017-08-18
Anticipated expiration: 2027-05-18

Abstract

The utility model discloses a kind of changeable type lamp box, including casing, open up fluted on the inwall of the casing, the side wall of the groove inner wall is fixedly connected with one end of spring, and the internal slide of groove is provided with side plate, side of the spring away from groove inner wall is fixedly connected with the side of side plate, the bottom land of the groove is fixedly connected with the bottom of spring leaf, the both sides of the spring leaf are integrally formed with supporting plate, side of the supporting plate away from spring leaf is slidably connected by sliding block with side plate, the top of the supporting plate is fixedly connected with the bottom of fixed block.The utility model is by setting spring leaf, side plate and the cooperation of spring, by by pressing spring pornographic movie, so that the both sides of spring leaf move down the state for making spring leaf keep flat, so that block departs from from the top of limiting plate, after block departs from, it is quick to pull lamp plate, so as to lamp plate be removed, so as to quickly be changed to LED bulb.

Description

A kind of changeable type lamp box

Technical field

The utility model is related to lamp box technical field, specially a kind of changeable type lamp box.

Background technology

Light emitting diode is referred to as LED, is made up of the compound containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N) etc., works as electricity Visible ray can be given off when son is with hole-recombination, thus can be used as and refer in circuit and instrument for light emitting diode is made Show lamp, or composition word or numerical monitor, gallium arsenide diode glows, gallium phosphide diode green light, the pole of carborundum two Pipe Yellow light-emitting low temperature, gallium nitride diode blue light-emitting divides Organic Light Emitting Diode OLED and inorganic light-emitting diode again because of chemical property LED。

LED advisement lamp case is constantly flashed with reference to stopping, and effectively raises the visual impact of people；Improve advertisement Unit area utilization ratio, advertising results are self-evident as changeable lamp box and rolling lampbox.LED advisement lamp case collection neon light , evening on daytime can be flashed advantage with continual, be association of activity and inertia and attracted much attention.Various words, pattern are orderly Jump, alternating are shone, strong visual impact.

But the LED in existing LED light box often may require that and be changed, and existing LED advisement lamp case is changed Very trouble is inconvenient during LED.

Utility model content

The purpose of this utility model is to provide a kind of changeable type lamp box possess the advantage for changing LED, solve the back of the body LED in proposed in scape technology but existing LED light box, which often may require that, to be changed, and existing LED advertising lamps The problem of case changes very troublesome inconvenient during LED.

To achieve the above object, the utility model provides following technical scheme：A kind of changeable type lamp box, including casing, Open up fluted on the inwall of the casing, the side wall of the groove inner wall is fixedly connected with one end of spring, and groove is interior Portion is slidably fitted with side plate, and side of the spring away from groove inner wall is fixedly connected with the side of side plate, the groove of the groove Bottom is fixedly connected with the bottom of spring leaf, and the both sides of the spring leaf are integrally formed with supporting plate, and the supporting plate is away from bullet The side of reed is slidably connected by sliding block with side plate, and the top of the supporting plate is fixedly connected with the bottom of fixed block, described The side of fixed block is installed with block, and the top of the supporting plate is contacted with the bottom of limiting plate, and the top of limiting plate Contacted with the bottom of block, the top of the limiting plate is fixedly connected with the bottom of fixture block, groove is passed at the top of the fixture block And extend to the top of groove and be fixedly connected with the bottom of lamp plate, side of the lamp plate away from groove bottom land is installed with LED bulb.

It is preferred that, the quantity of the side plate is two pieces, and two blocks of side plates are symmetricly set on the both sides of inside grooves.

It is preferred that, side of the side plate away from groove inner wall offers chute, and sliding block is slidably mounted on the interior of chute Portion, the side of sliding block passes chute and is fixedly connected with the side of supporting plate.

It is preferred that, the spring leaf is in bending.

It is preferred that, the quantity of the LED bulb is no less than to be equidistantly positioned in lamp between one, and each two LED bulb On plate.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model is caught in groove by setting spring leaf by fixture block, and limiting plate is limited by block Position, so that fixture block can not depart from groove, so that the position of lamp plate be fixed, is fixed by the position to lamp plate, So as to which the position to LED bulb is fixed, fixed LED bulb is reached, the situation for preventing it from dropping.

2nd, the utility model is by setting spring leaf, side plate and the cooperation of spring, by by pressing spring pornographic movie, so that bullet The both sides of reed move down the state for making spring leaf keep flat, so that block departs from from the top of limiting plate, work as block After disengaging, lamp plate is quickly pulled, so as to lamp plate be removed, so as to quickly be changed to LED bulb.

Brief description of the drawings

Fig. 1 is the utility model structural representation；

Fig. 2 is the structural representation that the utility model fixture block is connected with casing；

Fig. 3 is the structural representation of the utility model side plate.

In figure：1 casing, 2 grooves, 3 springs, 4 side plates, 5 spring leafs, 6 supporting plates, 7 sliding blocks, 8 fixed blocks, 9 Block, 10 limiting plates, 11 fixture blocks, 12 lamp plates, 13 LED bulbs, 14 chutes.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Refer to and open up fluted 2, groove 2 on Fig. 1-3, a kind of changeable type lamp box, including casing 1, the inwall of casing 1 The side wall of inwall is fixedly connected with one end of spring 3, and the internal slide of groove 2 is provided with side plate 4, and the quantity of side plate 4 is two Block, and two blocks of side plates 4 are symmetricly set on the both sides inside groove 2, side of the spring 3 away from the inwall of groove 2 and the side of side plate 4 It is fixedly connected, side of the side plate 4 away from the inwall of groove 2 offers chute 14, and sliding block 7 is slidably mounted on the inside of chute 14, The side of sliding block 7 passes chute 14 and is fixedly connected with the side of supporting plate 6, and the bottom land of groove 2 is fixed with the bottom of spring leaf 5 to be connected Connect, spring leaf 5 is in bending, and the both sides of spring leaf 5 are integrally formed with supporting plate 6, side of the supporting plate 6 away from spring leaf 5 It is slidably connected by sliding block 7 with side plate 4, the top of supporting plate 6 is fixedly connected with the bottom of fixed block 8, the side of fixed block 8 is consolidated Dingan County is equipped with block 9, and the top of supporting plate 6 is contacted with the bottom of limiting plate 10, and the top and the bottom of block 9 of limiting plate 10 Contact, the top of limiting plate 10 is fixedly connected with the bottom of fixture block 11, and the top of fixture block 11 passes groove 2 and extends to groove 2 Top be fixedly connected with the bottom of lamp plate 12, side of the lamp plate 12 away from the bottom land of groove 2 is installed with LED bulb 13, LED The quantity of bulb 13 is no less than and is equidistantly positioned between one, and each two LED bulb 13 on lamp plate 12.

In use, pressing lamp plate 12, can make the extrusion spring piece 5 of limiting plate 10, so that spring leaf 5 when pressing lamp plate 12 Direction from two ends to bottom land move, when spring leaf 5 direction from two ends to bottom land move when can extrude side plate 4, make side plate 4 to The both sides of the inwall of groove 2 are drawn close, while can draw close the both sides of fixed block 8 to the inwall of groove 2 at the top of supporting plate 6, from And block 9 is departed from from the top of limiting plate 10, and after block 9 departs from, quick pulling lamp plate 12, so that lamp plate 12 is from case Depart from body 1, after lamp plate 12 departs from, so as to quickly be changed to LED bulb 13, and when bulb mounting, first press LED bulb 13 is pressed, makes the extrusion spring piece 5 of limiting plate 10, so that block 9 enters line slip to both sides, so that limiting plate 10 can With the top of the supporting plate 6 moved through block 9, then slowly loose one's grip, the power of spring 3 that spring leaf 5 recovers can make fixed block 8 and block 9 return to original position, so as to complete the installation of LED bulb 13.

In summary：The utility model is by setting the cooperation of spring leaf 5, side plate 4 and spring 3, by yellow by pressing spring 3 Piece, so that two lateral bottom lands movements of spring leaf 5 make spring leaf 5 keep flat state, so that block 9 is from limiting plate 10 Top depart from, after block 9 departs from, quick pulling lamp plate 12, so as to lamp plate 12 be removed, so as to be carried out to LED bulb 13 Quickly change.

The utility model is by setting the cooperation of spring leaf 5, side plate 4 and spring 3, by by the pornographic movie of pressing spring 3, so that The both sides of spring leaf 5 move down the state for making spring leaf 5 keep flat, so that block 9 departs from from the top of limiting plate 10, It is quick to pull lamp plate 12 after block 9 departs from, so as to lamp plate 12 be removed, so as to quickly be changed to LED bulb 13.

It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Also there is other identical element in process, method, article or equipment including the key element.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of changeable type lamp box, including casing (1), it is characterised in that：Open up fluted on the inwall of the casing (1) (2), the side wall of groove (2) inwall is fixedly connected with one end of spring (3), and the internal slide of groove (2) is provided with side Plate (4), side of the spring (3) away from groove (2) inwall is fixedly connected with the side of side plate (4), the groove of the groove (2) Bottom is fixedly connected with the bottom of spring leaf (5), and the both sides of the spring leaf (5) are integrally formed with supporting plate (6), the support Side of the plate (6) away from spring leaf (5) is slidably connected by sliding block (7) with side plate (4), and the top of the supporting plate (6) is with consolidating The bottom for determining block (8) is fixedly connected, and the side of the fixed block (8) is installed with block (9), the top of the supporting plate (6) Portion is contacted with the bottom of limiting plate (10), and the top of limiting plate (10) is contacted with the bottom of block (9), the limiting plate (10) Top be fixedly connected with the bottom of fixture block (11), pass groove (2) at the top of the fixture block (11) and extend to groove (2) Top is fixedly connected with the bottom of lamp plate (12), and side of the lamp plate (12) away from groove (2) bottom land is installed with LED Steep (13).

2. a kind of changeable type lamp box according to claim 1, it is characterised in that：The quantity of the side plate (4) is two pieces, And two pieces of side plates (4) are symmetricly set on the internal both sides of groove (2).

3. a kind of changeable type lamp box according to claim 1, it is characterised in that：The side plate (4) is away from groove (2) The side of wall offers chute (14), and sliding block (7) is slidably mounted on the inside of chute (14), and the side of sliding block (7) passes cunning Groove (14) is fixedly connected with the side of supporting plate (6).

4. a kind of changeable type lamp box according to claim 1, it is characterised in that：The spring leaf (5) is in bending.

5. a kind of changeable type lamp box according to claim 1, it is characterised in that：The quantity of the LED bulb (13) is not It is equidistantly positioned less than one, and between each two LED bulb (13) on lamp plate (12).