CN201363670Y - Lamphouse device for showcase - Google Patents
Lamphouse device for showcase Download PDFInfo
- Publication number
- CN201363670Y CN201363670Y CNU2009200523051U CN200920052305U CN201363670Y CN 201363670 Y CN201363670 Y CN 201363670Y CN U2009200523051 U CNU2009200523051 U CN U2009200523051U CN 200920052305 U CN200920052305 U CN 200920052305U CN 201363670 Y CN201363670 Y CN 201363670Y
- Authority
- CN
- China
- Prior art keywords
- lamp box
- lamp
- box shell
- house apparatus
- showcase
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a lamphouse device for a showcase. The lamphouse device comprises a lamphouse casing (1) with frame structure, a lamphouse plate (3) installed on the back of the lamphouse casing (1), and a lamphouse piece (4) installed on the front of the lamphouse casing (1), wherein an opening is formed at the top of the lamphouse casing (1); the lamphouse piece (4) is inserted into the lamphouse casing (1) from top to bottom through the opening; and a limiting structure for limiting the position of the lamphouse piece (4) is arranged on the inner wall of the front of the lamphouse casing (1). The utility model can effectively improve installation efficiency, and greatly facilitates the replacement of the lamphouse piece.
Description
Technical field
The utility model relates to a kind of lamp house apparatus of showcase.
Background technology
Showcase on the market mostly adopts the Top lamp house illumination at present, is used to show beverage merchant's POP advertisement.Illuminating lamp nearly all adopts fluorescent tube, everybody knows fluorescent tube, starter all is easy loss part, having gone bad needs in time to change to guarantee advertising results, adds the lamp box panel natural aging of irradiation and lamp box panel under fluorescent light month after month throughout the year of showing advertisement, also needs periodic replacement.
Always, showcase all adopts the lamp box of panel beating, as shown in Figure 1, left and right sides fastener end cap, the structure of anterior dress lamp box panel, replacing fluorescent tube, starter and lamp box panel need unload plastic end cover with screwdriver and could take out lamp box panel and change fluorescent tube, starter.But the general user not necessarily possesses instruments such as screwdriver at any time, even find instrument, changes also cumbersome.
The utility model content
At the shortcoming of prior art, the purpose of this utility model provides a kind of lamp house apparatus of showcase easily of installing and change.
For achieving the above object, the technical solution of the utility model is: a kind of lamp house apparatus of showcase, comprise the lamp box shell that is frame structure, be installed on the lamp box plate at the lamp box shell back side and be installed on the lamp box panel of lamp box outer casing frontispiece, the top of lamp box shell be provided with one for lamp box panel from top to bottom plug-in mounting advance opening in the lamp box shell, the inwall of lamp box outer casing frontispiece is provided with the position limiting structure that limits the lamp box panel position.
This position limiting structure comprises with the internal face of lamp box outer casing frontispiece and forms the spacing muscle of guide channel and the flange that is connected with spacing muscle.
This spacing muscle is provided with an enlarging in the insertion end of lamp box panel, and enlarging links to each other with guide channel.
This position limiting structure is segmentation to be arranged, and be uniformly distributed in lamp box outer casing frontispiece inwall around on.
This lamp box cover top portion is provided with a lamp box lid that is used to seal opening, and the both sides of lamp box cover top portion are provided with axis hole, and the lamp box lid rotates around axis hole by a rotating shaft; Also being provided with the draw-in groove of the projection secure fit that covers with lamp box or this lamp box on the both sides of this lamp box cover top portion covers and grab is set hooks the lamp box shell.
This lamp box outer casing frontispiece is an arc-shaped curved surface structure, and lamp box panel is for curving the elastic rectangular lamellar body of the arc-shaped curved surface that matches with the lamp box outer casing frontispiece.
Be provided with reinforcement around this lamp box shell.This lamp box shell and position limiting structure pass through integrated injection molding.
The utility model compared with prior art has following advantage and beneficial effect:
1, the utility model is by being provided with opening in the lamp box cover top portion, and the inwall of lamp box outer casing frontispiece is provided with position limiting structure, can make things convenient for the installation of lamp box panel and fastening.
2, because spacing muscle adopts segmentation to arrange, and its insertion end is provided with enlarging, can solve the problem of injection mold depanning, simultaneously lamp box panel plug-in mounting and taking-up smoothly again.
3, the lamp box shell around be provided with reinforcement, can improve integral intensity, can resist certain impact and collide.
Description of drawings
Fig. 1 is the structural representation of prior art showcase lamp box;
Fig. 2 is the structural representation of the utility model lamp house apparatus of showcase;
Fig. 3,5 is the structural representation of the utility model lamp box shell;
Fig. 4 is the structural representation of I among Fig. 3;
Fig. 6 is the enlarged diagram of II among Fig. 5;
Fig. 7 is the structural representation of lamp box lid;
Fig. 8 is the enlarged diagram of III among Fig. 7.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
As shown in Figure 2, a kind of lamp house apparatus of showcase, comprise the lamp box shell 1 that is frame structure, be installed on the lamp box plate 3 at lamp box shell 1 back side and be installed on the lamp box panel 4 in lamp box shell 1 front, the top of lamp box shell 1 be provided with one for lamp box panel 4 from top to bottom plug-in mounting advance opening in the lamp box shell 1, the inwall in lamp box shell 1 front is provided with the position limiting structure that limits lamp box panel 4 positions.Lamp box plate 3 is a sheet metal component, and its front is equipped with fluorescent tube, starter and rectifier etc.
As shown in Figure 3, this position limiting structure comprises with the internal face in lamp box shell 1 front and forms the spacing muscle 5 of guide channel 6 and the flange 7 that is connected with spacing muscle 5.The internal face in lamp box panel 4 outer surface applying lamp box shells 1 front, the inner surface of spacing muscle 5 applying lamp box panels 4.
As Fig. 5 and shown in Figure 6, this spacing muscle 5 is provided with an enlarging 8 in the insertion end of lamp box panel 4, and enlarging 8 links to each other with guide channel 6, and this enlarging 8 can make things convenient for the smooth plug-in mounting and the taking-up of lamp box panel 4.This position limiting structure is segmentation to be arranged, and be uniformly distributed in lamp box shell 1 front inside wall around on.In the utility model, if on around lamp box shell 1 front inside wall, the continuous spacing muscle of a circle is set, and form draw-in groove between internal face, then can't the demoulding on the mould, so when this lamp box shell 1 and position limiting structure during by integrated injection molding, this position limiting structure is segmentation and arranges, spacing muscle 5 is vertical with the depanning direction, must adopt and loose core or the normally demoulding of oblique top, adopt spacing muscle 5 structures of segmented, can prolong loosing core of spacing muscle 5 directions in the gap location setting that disconnects, but the spacing muscle 5 of segmented can cause lamp box panel 4 to be difficult for being inserted into the end, when the insertion end of spacing muscle 5 is arranged to enlarging 8, just can effectively lamp box panel 4 be inserted into the end.
As Fig. 4, Fig. 7 and shown in Figure 8, this lamp box shell 1 top is provided with a lamp box lid 2 that is used to seal opening, and the both sides at lamp box shell 1 top are provided with axis hole 11, and lamp box lid 2 rotates around axis hole 11 by a rotating shaft.Also be provided with the draw-in groove 12 that covers projection 13 secure fit on 2 with lamp box on the both sides at this lamp box shell 1 top.By draw-in groove 12 lamp box lid 2 is limited to closed position.Change lamp box panel 4 as needs, only need, lamp box panel 4 is pulled out get final product, realized the target of convenience installation lamp box panel 4 slightly firmly up upset of lamp box lid 2.
In addition on this lamp box lid 2 grab can be set also and hook lamp box shell 1.
This lamp box shell 1 front is an arc-shaped curved surface structure, and lamp box panel 4 is for curving the elastic rectangular lamellar body of the arc-shaped curved surface that matches with lamp box shell 1 front.The material of lamp box panel 4 is generally PVC or PMMA.
Be provided with reinforcement around this lamp box shell 1.Be provided with flange around the lamp box plate 3, on the flange of its top, bottom screw hole is arranged, be installed on the lamp box shell 1 by screw, whole lamp box apparatus front has lamp box panel 4 to support after loading onto lamp box panel 4, the back side has lamp box plate 3 to support, add lamp box shell 1 reinforcement all around, bulk strength height, reliable in structure.
Claims (10)
1, a kind of lamp house apparatus of showcase, comprise the lamp box shell (1) that is frame structure, be installed on the lamp box plate (3) at lamp box shell (1) back side and be installed on the positive lamp box panel (4) of lamp box shell (1), it is characterized in that: the top of lamp box shell (1) be provided with one for lamp box panel (4) from top to bottom plug-in mounting advance opening in the lamp box shell (1), the positive inwall of lamp box shell (1) is provided with the position limiting structure that limits lamp box panel (4) position.
2, lamp house apparatus of showcase according to claim 1 is characterized in that: this position limiting structure comprises with the positive internal face of lamp box shell (1) and forms the spacing muscle (5) of guide channel (6) and the flange (7) that is connected with spacing muscle (5).
3, lamp house apparatus of showcase according to claim 2 is characterized in that: this spacing muscle (5) is provided with an enlarging (8) in the insertion end of lamp box panel (4), and enlarging (8) links to each other with guide channel (6).
4, according to claim 1 or 2 or 3 described lamp house apparatus of showcase, it is characterized in that: this position limiting structure is segmentation to be arranged, and be uniformly distributed in lamp box shell (1) front inside wall around on.
5, lamp house apparatus of showcase according to claim 4, it is characterized in that: this lamp box shell (1) top is provided with a lamp box lid (2) that is used to seal opening, the both sides at lamp box shell (1) top are provided with axis hole (11), and lamp box lid (2) rotates around axis hole (11) by a rotating shaft.
6, lamp house apparatus of showcase according to claim 5 is characterized in that: also be provided with the draw-in groove (12) that covers the projection secure fit on (2) with lamp box on the both sides at this lamp box shell (1) top.
7, lamp house apparatus of showcase according to claim 5 is characterized in that: on this lamp box lid (2) grab is set and hooks lamp box shell (1).
8, lamp house apparatus of showcase according to claim 6 is characterized in that: this lamp box shell (1) front is an arc-shaped curved surface structure, and lamp box panel (4) is for curving the elastic rectangular lamellar body of the arc-shaped curved surface that matches with lamp box shell (1) front.
9, lamp house apparatus of showcase according to claim 8 is characterized in that: be provided with reinforcement around this lamp box shell (1).
10, lamp house apparatus of showcase according to claim 4 is characterized in that: this lamp box shell (1) and position limiting structure pass through integrated injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200523051U CN201363670Y (en) | 2009-03-10 | 2009-03-10 | Lamphouse device for showcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200523051U CN201363670Y (en) | 2009-03-10 | 2009-03-10 | Lamphouse device for showcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201363670Y true CN201363670Y (en) | 2009-12-16 |
Family
ID=41474335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200523051U Expired - Lifetime CN201363670Y (en) | 2009-03-10 | 2009-03-10 | Lamphouse device for showcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201363670Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057098A (en) * | 2016-08-17 | 2016-10-26 | 柯萨化妆品陈列设备（昆山）有限公司 | Light box convenient for light box panel replacement |
| CN108257523A (en) * | 2018-02-01 | 2018-07-06 | 澳柯玛股份有限公司 | A kind of dismountable refrigerated display cabinet lamp box and refrigerated display cabinet |
-
2009
- 2009-03-10 CN CNU2009200523051U patent/CN201363670Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057098A (en) * | 2016-08-17 | 2016-10-26 | 柯萨化妆品陈列设备（昆山）有限公司 | Light box convenient for light box panel replacement |
| CN108257523A (en) * | 2018-02-01 | 2018-07-06 | 澳柯玛股份有限公司 | A kind of dismountable refrigerated display cabinet lamp box and refrigerated display cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20091216 Effective date of abandoning: 20090310 |