CN213940299U

CN213940299U - Glass glue-opening early warning device of cultural relic showcase

Info

Publication number: CN213940299U
Application number: CN202022601291.3U
Authority: CN
Inventors: 夏敦科
Original assignee: Cultural Creation Exhibition Tianjin Co ltd
Current assignee: Cultural Creation Exhibition Tianjin Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-08-13
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a glass glue-opening early warning device of a cultural relic showcase, which comprises a showcase and a display protective cover; the exhibition cabinet is characterized in that an exhibition protective cover is covered outside an exhibition stand of the exhibition cabinet, and the exhibition cabinet further comprises a support, a support film, a weight sensor and an alarm; the support comprises an upper support, a lower support and a film fixing clamping groove, the upper support is a right-angle plate, the lower support is a rectangular plate, the film fixing clamping grooves are formed in a transverse plate and a vertical plate of the upper support and the lower support, the upper support is transversely fixed on the peripheral edge of the top of the inner wall of the display protective cover, the lower support is transversely fixed on the peripheral edge of the bottom of the inner wall of the display protective cover, and a supporting film is fixed between the upper support and the fixing clamping groove of the lower support at the upper position and the lower position correspondingly; a weight sensor is arranged in the upper bracket; an alarm is arranged on the showcase. This application is glued the separation condition of droing to glass's opening and is in time sent out the police dispatch newspaper, plays the effect of protection to the exhibit simultaneously when sending the police dispatch newspaper.

Description

Glass glue-opening early warning device of cultural relic showcase

Technical Field

The utility model relates to a showcase field, concretely relates to historical relic showcase glass uncorks early warning device.

Background

Since the glass of the museum showcase is bonded with a structural adhesive or a shadowless adhesive, the adhesive itself is long-lived. However, when the life of the adhesive is not paid attention to, the adhesive may be damaged easily by peeling off and falling off due to the use of the adhesive over a long period of time. To above-mentioned problem, this scheme has provided historical relic showcase glass early warning device that splits.

Disclosure of Invention

In view of the above-mentioned defects or shortcomings in the prior art, it is desirable to provide a glass stripping prewarning device for a cultural relic showcase.

According to the technical scheme provided by the embodiment of the application, the glass glue-opening early warning device for the cultural relic showcase comprises the showcase and a display protective cover; the display protective cover is covered outside the exhibition stand of the showcase, and the showcase further comprises a support, a support film, a weight sensor and an alarm; the support comprises an upper support, a lower support and a film fixing clamping groove, the upper support is a right-angle plate, the lower support is a rectangular plate, the film fixing clamping grooves are formed in a transverse plate and a vertical plate of the upper support and the lower support, the upper support is transversely fixed on the peripheral edge of the top of the inner wall of the display protective cover, the lower support is transversely fixed on the peripheral edge of the bottom of the inner wall of the display protective cover, and the supporting film is fixed between the fixing clamping grooves of the upper support and the lower support corresponding to the upper support and the lower support in the upper and lower positions; the weight sensor is arranged in the upper bracket; the display cabinet is provided with the alarm.

In the utility model, the opening direction of the membrane fixing clamping groove of the upper bracket is downward; the opening direction of the membrane fixing clamping groove of the lower support is upward.

In the utility model discloses, support the membrane and be the transparent film that has elasticity.

The utility model discloses in, the support passes through the glass nail installation to be fixed show on the guard shield.

The utility model discloses in, the quantity of supporting the membrane is 5, is the membrane in upper portion membrane and four preceding, back, left and right azimuths respectively.

The utility model discloses in, upper bracket and lower carriage are the metal material.

The utility model discloses in, connect through wireless signal transfer mode between weight inductor and the siren.

To sum up, the beneficial effect of this application: the condition of separating and falling off of the split glue of the glass can be timely sent out an alarm, and the protection effect on the exhibit can be realized while the alarm is sent out.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the middle frame and the supporting membrane of the present invention;

fig. 3 is a schematic structural view of the fixing slot of the present invention;

fig. 4 is a schematic sectional view of the upper bracket of the present invention.

Reference numbers in the figures: 1. the display cabinet comprises a display cabinet body, a display protective cover 2, a support 3, a support film 4, a weight sensor 5, an alarm 6, an upper support 3.1, a lower support 3.2 and a fixing clamping groove 3.3.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the glass glue-failure early warning device for the cultural relic showcase comprises a showcase 1 and a display protective cover 2; the display protective cover 2 is covered outside the exhibition stand of the showcase 1, and the showcase further comprises a support 3, a support film 4, a weight sensor 5 and an alarm 6; the support 3 comprises an upper support 3.1, a lower support 3.2 and a film fixing clamping groove 3.3, the upper support 3.1 is a right-angle plate, the lower support 3.2 is a rectangular plate, the film fixing clamping grooves 3.3 are formed in a transverse plate and a vertical plate of the upper support 3.1 and the lower support 3.2, the upper support 3.1 is transversely fixed on the peripheral edge of the top of the inner wall of the display protection cover 2, the lower support 3.2 is transversely fixed on the peripheral edge of the bottom of the inner wall of the display protection cover 2, and the support film 4 is fixed between the upper support 3.1 and the fixing clamping groove 3.3 of the lower support 3.2 which are corresponding to each other in the upper and lower positions; the weight sensor 5 is arranged in the upper bracket 3.1; the display cabinet 1 is provided with the alarm 6.

In the device, the opening direction of a membrane fixing clamping groove 3.3 of an upper bracket 3.1 faces downwards; the opening direction of the membrane fixing clamping groove 3.3 of the lower support 3.2 is upward.

In the present apparatus, the support film 4 is a transparent film with elastic force.

In the device, the support 3 is fixed on the display protective cover 2 through a glass nail.

In the device, the number of the support membranes 4 is 5, and the support membranes are respectively an upper membrane and membranes in four directions of front, back, left and right.

In the device, the upper bracket 3.1 and the lower bracket 3.2 are made of metal materials.

In this device, the weight sensor 5 and the alarm 6 are connected by wireless signal transmission.

Example (b): the exhibition article is placed on the showcase 1, the upper bracket 3.1 and the lower bracket 3.2 are respectively fixed above and below the inside of the exhibition shield 2, a supporting membrane 4 is fixed in a fixed clamping groove 3.3 between the upper bracket 3.1 and the lower bracket 3.2, the supporting membrane 4 is also a transparent elastic membrane, which does not affect the exhibition effect of the exhibition shield 2, and at the same time, after the glass is impacted or the external force lamp is damaged, the glass cullet generated by the protective cover 2 can directly fall on the supporting film 4 without directly contacting the exhibit, so that the exhibit can be well protected, meanwhile, when the support film 4 falls down to generate gravity, the gravity sensor 5 can feed back a signal to the alarm after sensing the weight, the alarm 6 can give an alarm to inform a worker, therefore, the glass can be separated from the glue and fall off to give an alarm, and meanwhile, the glass can be isolated from the exhibit in case of accidents.

The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. The glass glue-opening early warning device for the cultural relic showcase comprises a showcase (1) and a display protective cover (2); the outside of the stand of showcase (1) is covered with show protection casing (2), characterized by: the device also comprises a bracket (3), a supporting film (4), a weight sensor (5) and an alarm (6); the display protective cover is characterized in that the support (3) comprises an upper support (3.1), a lower support (3.2) and a film fixing clamping groove (3.3), the upper support (3.1) is a right-angle plate, the lower support (3.2) is a rectangular plate, the film fixing clamping grooves (3.3) are formed in a transverse plate and a vertical plate of the upper support (3.1) and the lower support (3.2), the upper support (3.1) is transversely fixed on the peripheral edge of the top of the inner wall of the display protective cover (2), the lower support (3.2) is transversely fixed on the peripheral edge of the bottom of the inner wall of the display protective cover (2), and the support film (4) is fixed between the upper support (3.1) and the fixing clamping groove (3.3) of the lower support (3.2) which correspond to each other in the upper position and the lower position; the weight sensor (5) is arranged in the upper bracket (3.1); the display cabinet (1) is provided with the alarm (6).

2. The cultural relic showcase glass glue opening early warning device as claimed in claim 1, which is characterized in that: the opening direction of the membrane fixing clamping groove (3.3) of the upper bracket (3.1) faces downwards; the opening direction of the membrane fixing clamping groove (3.3) of the lower support (3.2) is upward.

3. The cultural relic showcase glass glue opening early warning device as claimed in claim 1, which is characterized in that: the supporting film (4) is a transparent film with elastic force.

4. The cultural relic showcase glass glue opening early warning device as claimed in claim 1, which is characterized in that: the support (3) is fixedly arranged on the display protective cover (2) through a glass nail.

5. The cultural relic showcase glass glue opening early warning device as claimed in claim 1, which is characterized in that: the number of the supporting films (4) is 5, and the supporting films are respectively an upper film and films in four directions of front, back, left and right.

6. The cultural relic showcase glass glue opening early warning device as claimed in claim 1, which is characterized in that: the upper support (3.1) and the lower support (3.2) are made of metal materials.

7. The cultural relic showcase glass glue opening early warning device as claimed in claim 1, which is characterized in that: the weight sensor (5) is connected with the alarm (6) in a wireless signal transmission mode.