CN217243498U

CN217243498U - Showcase with top plate for maintenance

Info

Publication number: CN217243498U
Application number: CN202123302286.3U
Authority: CN
Inventors: 李永郁
Original assignee: Shanghai Baoyi Design And Production Corp
Current assignee: Shanghai Baoyi Design And Production Corp
Priority date: 2021-12-26
Filing date: 2021-12-26
Publication date: 2022-08-23
Anticipated expiration: 2031-12-26

Abstract

The utility model discloses a showcase with roof is used in maintenance, include: a cabinet body; the side edge of the first top plate is provided with a plurality of first bulges; the edge at the top of the cabinet body is provided with a plurality of mounting holes, the first top plate covers the top of the cabinet body, and the first bulges are matched with the mounting holes. Use the utility model discloses, first roof and second roof cover in the top of exhibition cabinet lamp, to the showcase top that needs to maintain certain position, directly open the first roof and/or the second roof of its top can, convenient maintenance need not to open cabinet body roof is whole. Simultaneously, through the design of mounting hole, arch, locating hole, the installation of each other between the first roof of being convenient for and the second roof also is convenient for first roof and/or second roof to install in cabinet body top. Simultaneously, through the different installation direction of first roof and second roof, avoid the dust to get into the joint gap department of first roof and second roof effectively.

Description

Showcase with top plate for maintenance

Technical Field

The utility model relates to a technical field of showcase especially relates to a showcase with roof is used in the maintenance.

Background

With the social development, various exhibition and display activities are more and more, and especially large-scale comprehensive exhibition is often held nationwide. The showcase is one kind of prop, and is mainly used in some places such as marketplaces, museums and the like to display and store commodities, to stick various propaganda posters and word introductions, and to place and hang various exhibition commodities.

Present showcase when maintenance showcase top, for example, the showcase lamp at maintenance top needs maintenance personal in the inside maintenance of showcase, perhaps directly unpacks apart the maintenance with the monoblock roof, because showcase roof self is heavier, if unpack the whole maintenance of unpacking of showcase roof, then time consuming.

Disclosure of Invention

In view of this, the utility model aims at providing a showcase with roof is used in the maintenance.

The specific technical scheme is as follows:

a display case having a top panel for maintenance, comprising: a cabinet body; wherein, still include: the side edge of the first top plate is provided with a plurality of first bulges; the edge at the top of the cabinet body is provided with a plurality of mounting holes, the first top plate covers the top of the cabinet body, and the first bulges are matched with the mounting holes.

The above-mentioned showcase with roof is used in the maintenance, wherein, still include: the second top plate covers the top of the cabinet body along the direction opposite to the first top plate, and the second top plate is adjacent to the first top plate.

The above showcase with the top plate for maintenance, wherein the side edge of the second top plate is provided with a plurality of second protrusions, and the second protrusions can be arranged on the lower end surface of the first top plate.

In the above showcase with the top plate for maintenance, a plurality of positioning holes are formed in the side edge of the first top plate adjacent to the second top plate, and the second protrusion is matched with the positioning holes.

In the above showcase with the top plate for maintenance, the first protrusion and the second protrusion are both provided with a connecting hole or a locking hole for screw connection.

Compared with the prior art, the technical scheme has the positive effects that:

(1) first roof and second roof cover in the top of showcase, to the maintenance part of needs, for example the showcase lamp at top, directly open the first roof and/or the second roof of its top can, convenient maintenance need not to open cabinet body roof is whole.

(2) Through the design of mounting hole, arch, locating hole, connecting hole, lockhole, the installation of each other between the first roof of being convenient for and the second roof of also being convenient for first roof and/or second roof install in cabinet body top.

(3) Through the mutual approximate vertically installation direction of first roof and second roof, different installation directions between two kinds of roof promptly avoid the dust to get into the joint line department of first roof and second roof effectively.

Drawings

Fig. 1 is a schematic view of a display case having a top plate for maintenance according to the present invention;

fig. 2 is a schematic view illustrating the installation of a first top plate in a display case having a top plate for maintenance according to the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a sectional view illustrating the installation of a first top plate in a showcase having a top plate for maintenance according to the present invention;

FIG. 5 is an enlarged view at B in FIG. 4;

fig. 6 is a schematic view illustrating the installation of a second top plate in a display case having a top plate for maintenance according to the present invention;

FIG. 7 is an enlarged view at C of FIG. 6;

fig. 8 is a sectional view showing the installation of a second top plate in a showcase having a top plate for maintenance according to the present invention;

fig. 9 is an enlarged view at D in fig. 8.

In the drawings: 1. a cabinet body; 11. mounting holes; 2. a first top plate; 21. a first protrusion; 22. connecting holes; 3. a second top plate; 31. a second protrusion; 32. connecting holes; 4. and (4) heat dissipation holes.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.

In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 5, there is shown a display case having a top panel for maintenance according to a preferred embodiment, including: the cabinet body 1, the cabinet body 1 can be the existing conventional showcase. Specifically, the top of the cabinet body 1 may be a wiring of an internal circuit, or the top of the cabinet body 1 is provided with a plurality of display cabinet lamps for illuminating the display articles in the cabinet body 1, or the top of the cabinet body 1 is other parts needing maintenance.

Further, the display cabinet with the top panel for maintenance of the preferred embodiment further comprises: first roof 2, the side of first roof 2 is equipped with a plurality of first archs 21. The edge at the top of the cabinet body 1 is provided with a plurality of mounting holes 11, the first bulges 21 are matched with the mounting holes 11, and the first top plate 2 covers the top of the cabinet body 1, so that the first bulges 21 are inserted into the mounting holes 11. Specifically, the first top plate 2 after installation is over against a circuit wiring or a plurality of display cabinet lamps or other parts needing maintenance.

Further, the top of the cabinet body 1 can be a whole block of top plate, a maintenance hole is formed in the whole block of top plate, a circuit wiring or a plurality of cabinet display lamps or other parts needing maintenance are arranged below the maintenance hole, and the first top plate 2 can be covered in the maintenance hole in a matching mode.

Further, the side at 2 both ends of first roof along its length direction is equipped with a plurality of first archs 21, and first roof 2 covers in the top of the

cabinet body

1, and 1 top edge of the cabinet body that contacts a plurality of first archs 21 is equipped with a plurality of mounting holes 11. Taking fig. 4 and 5 as an example, the first protrusions 21 are disposed on the side edges of the left and right ends of the first top plate 2, and the mounting holes 11 are disposed on the edges of the left and right ends of the top of the cabinet body 1. When the first top plate 2 covers the top of the cabinet 1 in the left-right direction, the first protrusion 21 at any end of the first top plate 2 can be inserted into the mounting hole 11 at that end.

Further, each first protrusion 21 is provided with a connection hole 22 or a locking hole, and the first protrusion 21 that is not inserted into the other end of the mounting hole 11 is inserted into the connection hole 22 through a connection member such as a screw to be connected with a top screw of the cabinet body 1, or is directly locked into the locking hole by a lock, thereby fixing the first top plate 1. The above is merely an example of the preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.

The utility model discloses still have following embodiment on above-mentioned basis:

in a further embodiment of the present invention, please refer to fig. 6 to 9, the display cabinet with the top plate for maintenance further comprises: a second top plate 3. If the maintenance hole of the monoblock roof at the top of the cabinet body 1 is bigger, the size is larger than that of the first roof 2, the maintenance part is more, then the first roof 2 can be matched with at least one second roof 3 to cover the maintenance hole, and the appropriate first roof 2 or the second roof 3 in quantity is selected to pertinently maintain the top of the cabinet body 1.

The utility model discloses a further embodiment, second roof 3 is along just covering in the top of the cabinet body 1 to the direction of first roof 2, and second roof 3 is adjacent with first roof 2 to just walking line or a plurality of exhibition cabinet lamp or other needs maintenance parts to the circuit, when arbitrary part needs maintenance, then directly open first roof 2 and/or second roof 3 of its top can.

The utility model discloses a further embodiment, the side of second roof 3 is equipped with a plurality of second arch 31, and the lower terminal surface of first roof 2 can be arranged in to the second arch 31 of adjacent first roof 2, and second roof 3 after the installation just walks line or a plurality of exhibition cabinet lamp or other needs maintenance parts to the circuit.

In a further embodiment of the present invention, the second top plate 3 is provided with a plurality of second protrusions 31 along the sides of both ends of the width direction thereof. Taking fig. 8 and 9 as an example, a plurality of second protrusions 31 are disposed on the lateral sides of the left and right ends of the second top board 3. Meanwhile, it can be known that the plurality of first protrusions 21 are disposed on the side edges of the front and rear ends of the first top plate 2, and the plurality of mounting holes 11 are disposed on the edges of the front and rear ends of the top of the cabinet body 1. The first top plate 2 covers the top of the cabinet body 2 along the front-back direction, the second top plate 3 covers the top of the cabinet body 1 along the direction right opposite to the first top plate 2, namely the second top plate 3 covers the top of the cabinet body 1 along the left-right direction, and when the adjacent first top plate 2 is close to, the second bulge 31 at any end of the second top plate 3 can be arranged on the lower end face of the first top plate 2.

The utility model discloses a further embodiment, each second arch 31 is equipped with connecting hole 32 or lockhole, does not arrange the second arch 31 of the other end of terminal surface under the first roof 2 in, insert the connecting hole 32 through connecting pieces such as screws in with the top screwed connection of the cabinet body 1, perhaps directly lock into the lockhole with the lock to this fixed second roof 3.

The utility model discloses a further embodiment, the side of the first roof 2 of adjacent second roof 3 is equipped with a plurality of locating holes, and the protruding 31 of second and locating hole phase-match of adjacent first roof 2. Taking fig. 8 and 9 as an example, the plurality of positioning holes are formed in the side edges of the left end and the right end of the first top plate 2, the first top plate 2 is covered on the top of the cabinet body 2 along the front-back direction, the second top plate 3 is covered on the top of the cabinet body 1 along the direction opposite to the first top plate 2, that is, the second top plate 3 is covered on the top of the cabinet body 1 along the left-right direction, and when the adjacent first top plate 2 is close to the second top plate, the second protrusion 31 at any end of the second top plate 3 can be inserted into the positioning hole of the first top plate 2. Similarly, the second protrusion 31, which is not inserted into the other end of the positioning hole, is inserted into the connecting hole 32 by a connecting member such as a screw, or is directly locked into the locking hole by a lock, thereby being screwed to the top of the cabinet 1.

The utility model discloses a further embodiment, the side of first roof 2 and second roof 3 is equipped with a plurality of louvres 4.

The utility model discloses a in the further embodiment, the side of first roof 2 and second roof 3 is vertical state, and when louvre 4 can be radiating, avoid the dust to get into the inside of the cabinet body 1 through louvre 4 effectively.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope and embodiments of the present invention, and it should be appreciated by those skilled in the art that various equivalent and obvious modifications can be made in the present invention and the description and drawings, and all such modifications are intended to be included within the scope and spirit of the present invention.

Claims

1. A display case having a top panel for maintenance, comprising: a cabinet body; it is characterized by also comprising:

the side edge of the first top plate is provided with a plurality of first bulges; the edge at the top of the cabinet body is provided with a plurality of mounting holes, the first top plate covers the top of the cabinet body, and the first bulges are matched with the mounting holes.

2. The display case with a ceiling panel for maintenance of claim 1, further comprising:

the second top plate covers the top of the cabinet body along the direction opposite to the first top plate, and the second top plate is adjacent to the first top plate.

3. The showcase with the top plate for maintenance of claim 2, wherein the side edges of the second top plate are provided with a plurality of second protrusions, and the second protrusions can be disposed on the lower end surface of the first top plate.

4. The display cabinet with a top board for maintenance according to claim 3, wherein a plurality of positioning holes are formed on the side edge of the first top board adjacent to the second top board, and the second protrusions are matched with the positioning holes.

5. The showcase with the top plate for maintenance of claim 3, wherein the first projection and the second projection are each provided with a connection hole or a locking hole for screw connection.