Summary of the invention
The purpose of this utility model is to provide one can save processing cost, and improves the display lamp box of assembling and manufacturing speed and convenience.
Display lamp box of the present utility model comprises: a base, one is arranged on the display frame of this base top, one is arranged on the display unit in this display frame front, and at least one luminescence unit, this display frame comprises a front frame by metallic plate punching moulding, a backboard by metallic plate punching moulding, two web members of supporting the front this front frame of backward connection and this backboard, at least one cover plate being erected between this front frame and this backboard, and one by this front frame, this backboard and this cover plate define the spacial flex forming, this display unit comprises first display box of being combined by metallic plate punching moulding and with this front frame, and position display panel between this first display box and this front frame, and this luminescence unit is arranged on this base or this display frame, and ray cast is arrived in this spacial flex.
Display lamp box described in the utility model, this base comprises a underframe by metallic plate punching moulding, a top frame by metallic plate punching moulding, and one is defined by this underframe and this top frame the room forming.
Display lamp box described in the utility model, the top frame of this base has the first assembly wall of a spacial flex towards this display frame, and the front frame of this display frame has second assembly wall towards this spacial flex, this display lamp box comprises two luminescence units that are arranged on respectively on this first assembly wall and this second assembly wall.
Display lamp box described in the utility model, this base comprises about two the lower slots that arrange, and every web member of this display frame all have one with one of them upper and lower corresponding upper slot of described lower slot, described cover plate comprises two the first cover plates between upper slot and the lower slot that is plugged in respectively homonymy, and a slice is horizontally disposed with and be removably placed in this front frame and the second cover plate of this backboard top, described the first cover plate and this second cover plate at least one of them is that light transmissive material is made.
Display lamp box described in the utility model, this second cover plate has the breach of two positions in opposition side.
Display lamp box described in the utility model, the web member of this display frame is with metal material impact briquetting.
Display lamp box described in the utility model, this display unit also comprises second display box between the front frame of this first display box and this display frame, this second display box is by metallic plate punching moulding, and this display panel is folded between the first display box and the second display box, this display unit also comprises the blooming piece between several pieces front frames that are folded in this second display box and this display frame again.
The beneficial effects of the utility model are: come this front frame of moulding, this backboard and this first display box with impact style, can save processing cost, simplify number of assembling steps and the time of element, and improve speed and the convenience of this display lamp box in the time manufacturing and assemble.
Embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated.
Consult Fig. 1,2,3, a preferred embodiment of the utility model display lamp box is applicable to putting for a not shown displaying merchandise, and can broadcast advertisement film and advertising pictures, this display lamp box comprises: base 1, one are arranged on the display frame 2 of this base 1 top, a display unit 3 that is arranged on these display frame 2 fronts, and two luminescence units 4, front described in the present embodiment, refers to the side that this display unit 3 is installed.
Consult Fig. 2,4,5, the base 1 of the present embodiment comprises that top frame that a underframe 11 by metallic plate punching moulding, one cover up and down by metallic plate punching moulding and with this underframe 11 12, one define by this underframe 11 and this top frame 12 room 10 forming, and two by this underframe 11 and this top frame 12 define form and between left and right every lower slot 14.The displaying wall 121 that this top frame 12 has a level and can put for displaying merchandise, and one be positioned at these displaying wall 121 leading edges and forward and toward the first assembly wall 122 tilting.Because improvement of the present utility model is irrelevant with the function that is arranged on the electronic component in this room 10, the structure of this part is no longer described.
This display frame 2 of the present embodiment comprises a front frame 21 by metallic plate punching moulding, a slice is by metallic plate punching moulding and be positioned at the backboard 22 at these front frame 21 rears, two support the front backward extensions link the web member 23 of this front frame 21 and this backboard 22, at least one is erected between this front frame 21 and this backboard 22 and the cover plate of printing opacity, an and spacial flex 20, with regard to the present embodiment particularly described cover plate comprise two the first upright cover plates 24 and a slice level and removably lid be located at the second cover plate 25 between this front frame 21 and this backboard 22, and by this front frame 21, this backboard 22, described the first cover plate 24 and this second cover plate 25 jointly define and form aforementioned spacial flex 20.Described the first cover plate 24 and this second cover plate 25 are all by for example: the transparent material of glass, acryl etc. is made, but in design, described the first cover plate 24 and this second cover plate 25 is as long as to be that light transmissive material is made just passable for one of them, and namely aforementioned the first cover plate 24 and the second cover plate 25 be not take whole printing opacities as necessity.
This front frame 21 has a first frame wall 211 that defines one first perforation 210, one by these the first frame wall 211 peripheries vertically extending the first leg 212 backward again, and these the first leg 212 top place of vicinity and from this first leg 212 down and toward the second assembly wall 213 of top rake.And this backboard 22 has the upright main back wall of a slice 221, one around this main back wall 221 vertical outstanding back of the body surrounding wall 222 forward, and these back of the body surrounding wall 222 top place of vicinity and by this back of the body surrounding wall 222 frame that level is outstanding forward by wall 223.
Described in the present embodiment, web member 23 is to be formed by metallic plate punching, it is that the frame that is erected at this backboard 22 leans between the first leg 212 of wall 223 and this front frame 21, and fix with screw, every web member 23 all has a slot wall 232 that defines a upper slot 231 down, and one be fixed on this fixation wall 233 by wall 223 and these the first leg 212 root edges, the upper slot 231 of described web member 23 is corresponding Shang Xia 14 with the lower slot of homonymy on this base 1.Described in the present embodiment, the first cover plate 24 is the upright settings in left and right, and be plugged in respectively between the lower slot 14 and upper slot 231 of upper and lower correspondence, and this second cover plate 25 is removably placed in the first leg 212 of this front frame 21 and the frame of this backboard 22 by wall 223 tops, and have two between left and right every breach 251.
Consult Fig. 4,5,6, this display unit 3 of the present embodiment comprises that first display box 31 by metallic plate punching moulding, one are folded in the display panel 33 between this first display box 31 and the second display box 32 by the second display box 32 of metallic plate punching moulding, one equally, and several pieces are folded in the blooming piece 34 between the front frame 21 of this second display box 32 and this display frame 2.This first display box 31 has a second frame wall 312 that defines one second perforation 311, and second leg 313 backward being extended by this second frame wall 312.And this second display box 32 has a 3rd frame wall 322 that defines one the 3rd perforation 321 and the 3rd leg 323 being extended by the 3rd frame wall 322 backward.This display panel 33 is folded between this second frame wall 312 and the 3rd frame wall 322, described blooming 34 is folded between this first frame wall 211 and the 3rd frame wall 322, this first leg 212, this second leg 313 and the 3rd leg 323 are inside and outside fits, and borrow props up screw and combines.
Described in the present embodiment, luminescence unit 4 all comprises the circuit board 41 of a slice strip, and compartment of terrain, several left and right is arranged on the illuminating part 42 on this circuit board 41, described luminescence unit 4 is arranged on respectively on the first assembly wall 122 of this base 1 and the second assembly wall 213 of this display frame 2.
The display lamp box of the present embodiment during fabrication, first with this underframe 11 of metallic plate punching moulding, this top frame 12, this front frame 21, this backboard 22, described web member 23, this first display box 31 and this second display box 32, and described the first cover plate 24 can adopt sheet metal manufacture, also can adopt plastic material or the glass of printing opacity, 25 of described the second cover plates are made with light transmissive material, then by the folded screw lock that leans on of member, just can organize vertical this display lamp box that forms.
When this display lamp box in use, can play or show advertisement film and advertising pictures by this display panel 33, and this displaying merchandise is placed in this spacial flex 20, by the first cover plate 24 and this second cover plate 25 of described printing opacity, can reach the object of displaying merchandise, if replacing displaying merchandise, as long as finger is stretched into the breach 251 of this second cover plate 25, just can take off this second cover plate 25 and change the commodity of showing.
From illustrating above, in design, most element is all by the direct impact briquetting of sheet metal to this display lamp box of the utility model, then with screw screw lock, arrange in pairs or groups described the first cover plate 24 and this second cover plate 25, just can complete manufacture and the assembling operation of this display lamp box again.Aforementioned structure and die sinking manufacture and in the past lamp box are made comparisons, there is the effect of saving die sinking cost, and with manual wooden lamp box comparison, to have to manufacture quick, preferably advantage of tolerance ratio, this display lamp box of the utility model with existing by aluminium extruded type moulding and connect the lamp box forming and compare, there is the vertical advantage easily of group, save processing cost, manufacture and easy to assembly, quick etc. effect therefore the utility model has really.