CN211450554U - Split type closed lamp box cover - Google Patents
Split type closed lamp box cover Download PDFInfo
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- CN211450554U CN211450554U CN202020302435.2U CN202020302435U CN211450554U CN 211450554 U CN211450554 U CN 211450554U CN 202020302435 U CN202020302435 U CN 202020302435U CN 211450554 U CN211450554 U CN 211450554U
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- ring frame
- box cover
- lamp box
- lamp
- reflector
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Abstract
The utility model discloses a split type closed lamp box cover, including lamp box cover seat and lamp box cover, lamp box cover seat includes reflector and connecting ring frame, and the shape of reflector leaks hopper-shaped, and the lamp stand is installed to the bottom of reflector, and the top welding of reflector has the connecting ring frame, installs the lamp box cover in the connecting ring frame, and the lamp box cover includes printing opacity cover and fixed ring frame, and the bottom welding of printing opacity cover has the fixed ring frame, and the fixed ring frame installs the inside at the connecting ring frame. The utility model discloses can the components of a whole that can function independently dismantle and be used for the later stage to change maintenance lamps and lanterns, install the later stage simultaneously and avoid steam to form the frost setting to influence the light transmissivity of lamp house cover, the printing opacity effect is not good.
Description
Technical Field
The utility model relates to a lamp box cover technical field especially relates to a split type closed lamp box cover.
Background
Present freezer inside needs to install lighting apparatus, a be used for the illumination of cabinet body inside, a lot of customers require to install the lamp house on the freezer now, can throw light on, can have fine advertisement effect again, but traditional freezer internally mounted's light, add externally to establish transparent lamp house cover usually, be used for protecting lamps and lanterns and avoid external influence, but traditional lamp house cover is simple cover and establishes on lamps and lanterns, the leakproofness of being connected between lamp house cover and the lamp stand is not good, form the frost in the steam entering lamp house cover in the freezer, thereby lead to the light transmissivity of lamp house cover to become poor, the printing opacity effect is not good.
Therefore, a split type closed lamp box cover is needed, the lamp can be detached and replaced and maintained in the later period, and meanwhile, water vapor is prevented from forming frost in the later period of installation, so that the light transmission of the lamp box cover is influenced, and the light transmission effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a split type closed lamp box cover aims at improving that current traditional lamp box cover is simple cover and establishes on lamps and lanterns, and the leakproofness of being connected between lamp box cover and the lamp stand is not good, forms the frost in the steam entering lamp box cover in the freezer to lead to the light transmissivity of lamp box cover to become poor, the not good problem of printing opacity effect.
The utility model discloses a realize like this:
the utility model provides a split type closed lamp box cover, includes lamp box cover seat and lamp box cover, and lamp box cover seat includes reflector and connecting ring frame, and the shape of reflector is for leaking hopper-shaped, and the lamp stand is installed to the bottom of reflector, and the top welding of reflector has the connecting ring frame, installs the lamp box cover in the connecting ring frame, and the lamp box cover includes printing opacity cover and fixed ring frame, and the bottom welding of printing opacity cover has the fixed ring frame, and the fixed ring frame is installed in the inside of connecting ring frame.
Furthermore, a sealing gasket is bonded on the inner wall of the connecting ring frame, and a plurality of fixing screw holes are formed in the outer circumference of the connecting ring frame in a penetrating mode along the circumferential direction of the connecting ring frame uniformly and horizontally.
And then bond on the inner wall through the connecting ring frame and have sealed the pad, be convenient for improve the compactness that lamp house cover seat and lamp house cover are connected, reduce the freezer vapor and get into the luminousness that influences the lamp house cover, and run through along the even level of connecting ring frame circumferencial direction on the outside circumference of connecting ring frame and seted up the fixed screw of a plurality of, the later stage of being convenient for is torn open and is connect installation lamp house cover seat and lamp house cover and overhaul the convenience.
Furthermore, a plurality of locking screw holes are uniformly formed in the outer circumference of the fixed ring frame along the circumferential direction of the fixed ring frame, and connecting screws are installed in the locking screw holes in a threaded mode.
And then evenly seted up a plurality of locking screw through the circumferencial direction along the fixed ring frame on the outer circumference of fixed ring frame, and threaded mounting has connecting screw in the locking screw for lamp house cover seat and lamp house cover are connected in the locking, make things convenient for later stage installation to disassemble.
Furthermore, the fixing screw hole is in threaded fit connection with the connecting screw.
And then is connected with the connecting screw through the fixed screw hole in a thread fit manner, and is used for locking and connecting the lamp box cover base and the lamp box cover.
Furthermore, the outer circumference of the bottom end cylinder of the reflecting cover is provided with external threads, and the inner wall of the reflecting cover is bonded with a reflecting layer.
And then set up the external screw thread on the circumference of bottom drum through the reflector for cooperation installation lamp stand and lamp house cover seat, it has the reflector layer to bond on the inner wall of reflector simultaneously, and the reflection of light improves illumination brightness.
Furthermore, a screw cylinder is vertically welded on the top surface of the lamp holder, and the screw cylinder on the lamp holder is matched and connected with the external thread at the bottom end of the reflecting cover.
And then vertical welding has a screw section of thick bamboo on the top surface through the lamp stand, and the inside illumination lamps and lanterns that are provided with of screw section of thick bamboo for later stage connection installation lamp stand and lamp house cover seat and lamp house cover make things convenient for the later stage to wholly disassemble the lamp stand and overhaul the convenience with lamp house cover seat and lamp house cover, and the screw section of thick bamboo on the lamp stand is connected with the thread fit of reflector bottom, and the later stage of being convenient for is wholly disassembled the installation lamp stand and is overhauld the convenience with lamp house cover seat and lamp house cover.
Compared with the prior art, the beneficial effects of the utility model are that: when the split type closed lamp box cover is used, the lamp holder is fixed in the refrigerator, the illuminating lamp is installed in the lamp holder lamp interface and is electrically connected with a refrigerator cable, the screw cylinder is vertically welded on the top surface of the lamp holder, the illuminating lamp is arranged in the screw cylinder and is used for later stage connection and installation of the lamp holder, the lamp box cover seat and the lamp box cover, the lamp holder is convenient to integrally disassemble and convenient to overhaul with the lamp box cover seat and the lamp box cover, the screw cylinder on the lamp holder is matched and connected with the external thread at the bottom end of the reflector, the lamp holder is convenient to integrally disassemble and convenient to overhaul with the lamp box cover seat and the lamp box cover, the top end of the light cover is welded with the connecting ring frame, the lamp box cover is installed in the connecting ring frame, the lamp box cover comprises the light transmitting cover and the fixing ring frame, the fixing ring frame is welded at the bottom end of the light transmitting cover, and the fixing ring frame is installed in, through split type lamp house cover seat and the lamp house cover that sets up, be convenient for disassemble lamp house cover inspection installation lamps and lanterns, it has sealed the pad to bond on the inner wall of connecting ring frame simultaneously, be convenient for improve the compactness that lamp house cover seat and lamp house cover are connected, reduce vapor entering influence lamp house cover's luminousness in the freezer, and run through along the even level of connecting ring frame circumferencial direction on the outside circumference of connecting ring frame and seted up the fixed screw of a plurality of, it is convenient that later stage dismouting installation lamp house cover seat and lamp house cover of being convenient for overhaul, thereby can the components of a whole that can function independently dismantle and be used for later stage change maintenance lamps and lanterns, install the later stage simultaneously and avoid steam to form the frost, thereby influence the light transmissivity.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the exploded structure of the present invention;
FIG. 3 is a schematic structural view of a lamp housing base according to an embodiment of the present invention;
FIG. 4 is an exploded view of the lamp housing base according to the embodiment of the present invention;
fig. 5 is a schematic structural diagram of a lamp box cover in an embodiment of the present invention.
In the figure: 1. a lamp box cover seat; 11. a reflector; 111. a light-reflecting layer; 12. connecting the ring frames; 121. fixing screw holes; 122. a gasket; 2. a lamp box cover; 21. a light-transmitting cover; 22. fixing the ring frame; 23. locking screw holes; 3. a lamp socket; 4. and connecting screws.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2, 3, 4 and 5, a split type closed lamp box cover includes a lamp box cover base 1 and a lamp box cover 2, the lamp box cover base 1 includes a reflector 11 and a connecting ring frame 12, the reflector 11 is funnel-shaped, a lamp holder 3 is installed at the bottom end of the reflector 11, the connecting ring frame 12 is welded at the top end of the reflector 11, the lamp box cover 2 is installed in the connecting ring frame 12, the lamp box cover 2 includes a light transmitting cover 21 and a fixing ring frame 22, the fixing ring frame 22 is welded at the bottom end of the light transmitting cover 21, and the fixing ring frame 22 is installed inside the connecting ring frame 12.
When the split type closed lamp box cover is used, firstly, the lamp holder 3 is fixed in the refrigerator, then the illuminating lamp is installed in the lamp interface on the lamp holder 3 and is electrically connected with a cable of the refrigerator, the screw cylinder is vertically welded on the top surface of the lamp holder 3, the illuminating lamp is arranged in the screw cylinder and is used for connecting and installing the lamp holder with the lamp box cover base 1 and the lamp box cover 2 in the later period, so that the lamp holder 3 is convenient to integrally disassemble and the lamp box cover base 1 and the lamp box cover 2 are convenient to overhaul in the later period, the screw cylinder on the lamp holder 3 is matched and connected with the external thread at the bottom end of the reflecting cover 11, the lamp holder 3 is convenient to integrally disassemble and the lamp holder 3 is convenient to overhaul with the lamp box cover base 1 and the lamp box cover 2 in the later period, meanwhile, the connecting ring frame 12 is welded at the top end of the light cover 11, the lamp box cover 2 is installed with the lamp box cover 2, the light transmitting cover 21 and the, and fixed ring frame 22 is installed in the inside of connecting ring frame 12, through split type setting lamp house cover seat 1 and lamp house cover 2, be convenient for disassemble lamp house cover 2 inspection installation lamps and lanterns, it has sealed pad 122 to bond on the inner wall of connecting ring frame 12 simultaneously, be convenient for improve the compactness that lamp house cover seat 1 and lamp house cover 2 are connected, reduce steam entering in the freezer and influence the luminousness of lamp house cover 2, and the even level of edge connecting ring frame 12 circumferencial direction on the outside circumference of connecting ring frame 12 runs through and has seted up a plurality of fixed screw 121, it is convenient that later stage dismouting installation lamp house cover seat 1 and lamp house cover 2 overhaul to be convenient for, thereby can the components of a whole that can function independently dismantle and be used for the later stage to change maintenance lamps and lanterns, install the later stage simultaneously and avoid steam to form the frost, thereby.
Referring to fig. 3 and 5, a sealing gasket 122 is adhered to the inner wall of the connecting ring frame 12, and a plurality of fixing screw holes 121 are uniformly and horizontally formed on the outer circumference of the connecting ring frame 12 along the circumferential direction of the connecting ring frame 12.
And then it has sealed the pad 122 to bond on the inner wall through the connecting ring frame 12, is convenient for improve the compactness that lamp house cover seat 1 and lamp house cover 2 are connected, reduces the freezer vapor and gets into the luminousness that influences lamp house cover 2, and runs through along the even level of connecting ring frame 12 circumferencial direction on the outside circumference of connecting ring frame 12 and has seted up a plurality of fixed screw 121, and the later stage of being convenient for is torn open and is connect installation lamp house cover seat 1 and lamp house cover 2 and overhaul the convenience.
Referring to fig. 2 and 5, a plurality of locking screw holes 23 are uniformly formed on the outer circumference of the fixing ring frame 22 along the circumferential direction of the fixing ring frame 22, and the locking screw holes 23 are threadedly mounted with the connection screws 4.
And then evenly seted up a plurality of locking screw 23 along the circumferencial direction of fixed ring frame 22 on the outer circumference of fixed ring frame 22, and threaded mounting has connecting screw 4 in the locking screw 23 for locking connection lamp house cover seat 1 and lamp house cover 2 make things convenient for the later stage to install and disassemble.
Referring to fig. 2, the fixing screw hole 121 is connected to the connecting screw 4 in a screw-fit manner.
And is further in thread fit connection with the connecting screw 4 through the fixing screw hole 121, and is used for locking and connecting the lamp box cover base 1 and the lamp box cover 2.
Referring to fig. 3 and 4, the outer circumference of the bottom cylinder of the reflector 11 is provided with external threads, and the inner wall of the reflector 11 is adhered with a reflective layer 111.
And then set up the external screw thread on the circumference through the bottom drum of reflector 11 for cooperate installation lamp stand 3 and lamp house cover seat 1, it has reflection of light layer 111 to bond on the inner wall of reflector 11 simultaneously, and the reflection of light improves illumination brightness.
Referring to fig. 3, a screw cylinder is vertically welded on the top surface of the lamp holder 3, and the screw cylinder on the lamp holder 3 is connected with the external thread at the bottom end of the reflector 11 in a matching manner.
And then vertical welding has a screw section of thick bamboo on the top surface through lamp stand 3, the inside illumination lamps and lanterns that are provided with of screw section of thick bamboo for later stage connection installation lamp stand and lamp house cover seat 1 and lamp house cover 2, make things convenient for the later stage to carry out whole disassembling lamp stand 3 and overhaul the convenience with lamp house cover seat 1 and lamp house cover 2, and the screw section of thick bamboo on the lamp stand 3 is connected with the external screw thread fit of 11 bottoms of reflector, the later stage of being convenient for is carried out whole disassembling installation lamp stand 3 and is overhauld the convenience with lamp house cover seat 1 and lamp house cover 2.
The working principle is as follows: when the split type closed lamp box cover is used, firstly, the lamp holder 3 is fixed in the refrigerator, then the lighting lamp is installed in the lamp interface on the lamp holder 3 and is electrically connected with a cable of the refrigerator, the screw cylinder is vertically welded on the top surface of the lamp holder 3, the lighting lamp is arranged in the screw cylinder and is used for connecting and installing the lamp holder with the lamp box cover base 1 and the lamp box cover 2 in the later period, so that the lamp holder 3 is convenient to integrally disassemble and the lamp box cover base 1 and the lamp box cover 2 are convenient to overhaul in the later period, the screw cylinder on the lamp holder 3 is matched and connected with the external thread at the bottom end of the reflecting cover 11, the lamp holder 3 is convenient to integrally disassemble and the lamp box cover base 1 and the lamp box cover 2 are convenient to overhaul in the later period, meanwhile, the connecting ring frame 12 is welded at the top end of the light cover 11, the lamp box cover 2 is installed in the connecting ring frame 12, the lamp box cover 2 comprises the light transmitting cover, and fixed ring frame 22 is installed in the inside of connecting ring frame 12, through split type setting lamp house cover seat 1 and lamp house cover 2, be convenient for disassemble lamp house cover 2 inspection installation lamps and lanterns, it has sealed pad 122 to bond on the inner wall of connecting ring frame 12 simultaneously, be convenient for improve the compactness that lamp house cover seat 1 and lamp house cover 2 are connected, reduce the luminousness that vapor got into influence lamp house cover 2 in the freezer, and run through along the even level of connecting ring frame 12 circumferencial direction on the outside circumference of connecting ring frame 12 and seted up a plurality of fixed screw 121, it is convenient that later stage disconnect installation lamp house cover seat 1 and lamp house cover 2 overhaul.
The device that obtains through above-mentioned design has basically satisfied one kind and can divide the body to dismantle and be used for the later stage to change maintenance lamps and lanterns, installs the later stage simultaneously and avoids steam to form the frost to influence the light transmissivity of lamp box cover, the use of the not good split type closed lamp box cover of printing opacity effect, but at the purpose of further perfecting its function, the designer has carried out further improvement to the device.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a split type closed lamp box cover, includes lamp box cover seat (1) and lamp box cover (2), its characterized in that: lamp box cover seat (1) includes reflector (11) and connecting ring frame (12), and the shape of reflector (11) is for leaking hopper-shaped, lamp stand (3) are installed to the bottom of reflector (11), and the top welding of reflector (11) has connecting ring frame (12), install lamp box cover (2) in connecting ring frame (12), and lamp box cover (2) including printing opacity cover (21) and fixed ring frame (22), the bottom welding of printing opacity cover (21) has fixed ring frame (22), and fixed ring frame (22) installs the inside at connecting ring frame (12).
2. The split type closed lamp box cover according to claim 1, wherein a sealing gasket (122) is bonded on the inner wall of the connecting ring frame (12), and a plurality of fixing screw holes (121) are uniformly and horizontally arranged on the outer circumference of the connecting ring frame (12) along the circumferential direction of the connecting ring frame (12).
3. The split type closed lamp box cover according to claim 2, wherein a plurality of locking screw holes (23) are uniformly formed in the outer circumference of the fixing ring frame (22) along the circumferential direction of the fixing ring frame (22), and the connecting screws (4) are threadedly mounted in the locking screw holes (23).
4. A split closing lightbox cover according to claim 3, characterized in that the fixing screw holes (121) are in screw fit connection with the connecting screws (4).
5. The split type closed lamp box cover according to claim 4, wherein the outer circumference of the bottom end cylinder of the reflector (11) is provided with external threads, and the inner wall of the reflector (11) is adhered with a reflecting layer (111).
6. The split type closed lamp box cover as claimed in claim 5, wherein a screw cylinder is vertically welded on the top surface of the lamp holder (3), and the screw cylinder on the lamp holder (3) is in fit connection with the external thread at the bottom end of the reflector (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020302435.2U CN211450554U (en) | 2020-03-12 | 2020-03-12 | Split type closed lamp box cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020302435.2U CN211450554U (en) | 2020-03-12 | 2020-03-12 | Split type closed lamp box cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211450554U true CN211450554U (en) | 2020-09-08 |
Family
ID=72299717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020302435.2U Active CN211450554U (en) | 2020-03-12 | 2020-03-12 | Split type closed lamp box cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211450554U (en) |
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2020
- 2020-03-12 CN CN202020302435.2U patent/CN211450554U/en active Active
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