Safety protection device for exhibition samples

Abstract

The utility model relates to a safety protection device for exhibition samples, which comprises a supporting seat, an operation table is clamped on the upper surface of the supporting seat, a glass protection cover is arranged on the upper surface of the operation table, a buffer assembly is arranged in the operation table, the buffer assembly comprises a sliding block, a sliding groove, a connecting rod, a track, a reset spring, a buffer and a clamping block, and a circular groove is formed in the upper surface of the operation table. A circular groove is formed in the lower surface of the operating platform, a glass protective cover is arranged on one side of a sliding block, one end of the glass protective cover is arranged in the circular groove, a placement table is fixedly installed in the circular groove, a clamping assembly is arranged on the lower surface of the operating platform, and sliding grooves are formed in the circular groove in a circular array mode. The safety protection device is simple in structure and convenient to use, audiences can continuously observe or observe samples in the glass protection cover conveniently, practicability is higher, the safety protection device can be rapidly disassembled and assembled more effectively through the arranged clamping assembly, and working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of safety protection, in particular to a safety protection device for exhibition samples. Background Art

[0002] Exhibition samples refer to items or works displayed in exhibition activities, which are used to show the audience specific themes, artistic styles, historical culture and other contents. Exhibition samples can be exhibits in the form of artworks, physical objects, pictures, cultural relics, models, etc., and are usually carefully selected and arranged by curators or exhibition organizers to achieve the purpose and effect of the exhibition. The selection and display methods of exhibition samples can convey information intuitively, arouse the interest and thinking of the audience, and enrich the audience's visual experience and knowledge reserves. When the samples are on display, protective devices are needed to protect the exhibited samples;

[0003] After searching, the Chinese patent with announcement number: CN113208365A discloses a forestry fire emergency foam fire extinguishing and rescue device, including: a base, a protective cover installed on the top of the base, a receiving cavity provided in the base, a support seat installed in the receiving cavity, guide plates provided on both sides of the support seat, a guide groove adapted to the guide plates provided on the inner wall of the receiving cavity, a push rod connected to the bottom of the support seat, a guide seat also installed in the receiving cavity, an air cavity provided in the guide seat, a pressure piston connected to the bottom of the push rod, the pressure piston is adapted to be installed in the air cavity, the air cavity is connected to an exhaust pipe, an exhaust valve is installed in the exhaust pipe, the exhaust valve is electrically connected to a micro switch, and the micro switch is installed on the protective cover. The artwork is protected, and at the same time, during the descent process, the support seat generates an adsorption force on the bottom of the artwork, making the artwork more stable and protecting the artwork from damage.

[0004] When this patent is actually used, there are the following defects:

[0005] In this patent, the shaking sample is driven by the push rod to quickly enter the containing chamber to protect the sample. Because the protective cover is generally made of glass, when the audience observes the sample through the protective cover, it is easy to touch the protective cover, causing the sample to return to the containing chamber, which greatly affects the audience's continuous observation of the sample. It is not very practical, and when the exhibition is over, it will be very troublesome to disassemble and assemble the entire exhibition protection device, affecting work efficiency. Summary of the invention

[0006] In view of the technical problem in existing patents that when viewers observe or look at samples through the protective cover, they may easily touch the protective cover, causing the samples to return to the containing cavity, which greatly affects the viewers' continuous observation of the samples and is not very practical, the utility model provides a safety protection device for exhibition samples.

[0007] The technical solution adopted by the utility model is: a safety protection device for exhibition samples, comprising a support seat, an operating table is clamped on the upper surface of the support seat, a glass protective cover is arranged on the upper surface of the operating table, a buffer component is arranged in the operating table, the buffer component comprises a slider, a slide groove, a connecting rod, a track, a reset spring, a buffer and a clamping block, a circular groove is opened on the upper surface of the operating table, and one end of the glass protective cover is arranged in the circular groove, a placing table is fixedly installed in the circular groove, and a clamping component is arranged on the lower surface of the operating table.

[0008] Furthermore, a slide groove is provided in the circular groove, and the slide groove is provided in the circular groove in a circular array form, and the slider is slidably connected in the slide groove. The sliding track of the slider can be limited by the provided slide groove.

[0009] Furthermore, one end of the return spring and the damper are fixedly mounted in the slide groove, and the return spring is sleeved on the damper, and the other ends of the return spring and the damper are fixedly mounted on the slider, and the glass protective cover can be buffered by the provided damper.

[0010] Furthermore, both ends of the connecting rod are fixedly mounted on the slider and the block respectively, and the connecting rod is inserted into the track, and one end of the glass protective cover is clamped in the block, and the movement of the connecting rod can be limited by the set track.

[0011] Furthermore, the clamping assembly includes a square block, a vertical plate, a triangular block, a tension spring, a clamping slot and a groove, and one side of the square block is fixedly mounted on the lower surface of the operating table.

[0012] Furthermore, both ends of the vertical plate are fixedly mounted on the square block and the triangular block respectively, and both ends of the tension spring are fixedly mounted on the vertical plate, and can be clamped in the clamping groove through the provided triangular block.

[0013] Furthermore, a groove is provided on the upper surface of the support seat, a clamping groove is provided at the bottom of the groove, and the triangular block is clamped in the clamping groove. The square block can be fixed by the provided groove.

[0014] The beneficial effects of the utility model are as follows: compared with the prior art, the utility model:

[0015] 1. Through the buffer assembly, the glass protective cover set on one side of the slider can be buffered through the elasticity of the return spring and the effect of the damper, so as to prevent the sample in the glass protective cover from being shaken into the accommodating cavity, so that the audience can continue to observe the sample in the glass protective cover, which is more practical.

[0016] 2. By setting the clamping assembly, the triangular block on one side of the vertical plate can be clamped in the groove, so that the safety protection device can be quickly disassembled and assembled more effectively, and the work efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the buffer component of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of the operating table in the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the clamping assembly part in the utility model;

[0021] Figure 5 It is a schematic diagram of the internal structure of the support seat in the utility model.

[0022] The following are marked in the figure: 1. Support base; 2. Operating table; 3. Glass protective cover;

[0023] Buffer assembly; 401, slider; 402, slide groove; 403, connecting rod; 404, track; 405, return spring; 406, damper; 407, block;

[0024] 5. Round groove; 6. Placement table;

[0025] 7. Snap-fit ​​assembly; 701. Square block; 702. Vertical plate; 703. Triangular block; 704. Tension spring; 705. Slot; 706. Groove. DETAILED DESCRIPTION

[0026] In the description of the present invention, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The following is combined with Figure 1-5 The utility model is further described.

[0029] In order to solve the problems existing in the background technology, the present application proposes the following technical solution: a safety protection device for exhibition samples.

[0030] The specific technical solution includes a support base 1, an operating table 2 is clamped on the upper surface of the support base 1, a glass protective cover 3 is arranged on the upper surface of the operating table 2, a buffer component 4 is arranged inside the operating table 2, the buffer component 4 includes a slider 401, a slide groove 402, a connecting rod 403, a track 404, a reset spring 405, a damper 406 and a clamping block 407, a circular groove 5 is opened on the upper surface of the operating table 2, and one end of the glass protective cover 3 is arranged in the circular groove 5, a placing table 6 is fixedly installed in the circular groove 5, and a clamping component 7 is arranged on the lower surface of the operating table 2.

[0031] A slide groove 402 is provided in the circular groove 5, and the slide groove 402 is provided in the circular groove 5 in a circular array form, the slider 401 is slidably connected in the slide groove 402, one end of the return spring 405 and the damper 406 are fixedly installed in the slide groove 402, and the return spring 405 is sleeved on the damper 406, and the other end of the return spring 405 and the damper 406 are fixedly installed on the slider 401, both ends of the connecting rod 403 are fixedly installed on the slider 401 and the block 407 respectively, and the connecting rod 403 is inserted into the track 404, and one end of the glass protective cover 3 is clamped in the block 407.

[0032] In order for those skilled in the art to fully understand the technical solution, this application makes the following overall summary:

[0033] When in use, the sample is placed on the placement table 6, and then the glass protective cover 3 is clamped in the clamping block 407. When the audience observes the sample in the glass protective cover 3 and accidentally touches the glass protective cover 3, the glass protective cover 3 can drive the slider 401 set at one end of the connecting rod 403 to move along the slide groove 402, and then the elasticity of the return spring 405 and the damping effect of the damper 406 can buffer the shaking glass protective cover 3, which can not only protect the sample in the glass protective cover 3, but also allow the audience to continue to observe the sample, which is more practical.

[0034] The clamping assembly 7 includes a square block 701, a vertical plate 702, a triangular block 703, a tension spring 704, a clamping slot 705 and a groove 706. One side of the square block 701 is fixedly mounted on the lower surface of the operating table 2, and both ends of the vertical plate 702 are respectively fixedly mounted on the square block 701 and the triangular block 703, and both ends of the tension spring 704 are fixedly mounted on the vertical plate 702.

[0035] A groove 706 is formed on the upper surface of the support base 1 , a clamping groove 705 is formed at the bottom of the groove 706 , and the triangular block 703 is clamped in the clamping groove 705 .

[0036] In order for those skilled in the art to fully understand the technical solution, this application makes the following overall summary:

[0037] Put the support base 1 on the ground, and then the staff holds the operating table 2 to make the triangular block 703 set at the bottom of the operating table 2 correspond to the card slot 705 set on one side of the support base 1, so that the triangular block 703 at one end of the vertical plate 702 enters the card slot 705, and squeezes the tension spring 704. When the triangular block 703 enters the support base 1, the elasticity of the tension spring 704 can make the triangular block 703 expand rapidly and be stuck in the support base 1. Then put the sample on the placement table 6, and stick one end of the glass protection cover 3 in the card block 407. The sample protection component can be quickly disassembled and assembled, which saves time and effort and greatly improves work efficiency.

[0038] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0039] Although the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A safety protection device for exhibition samples, characterized in that: The invention comprises a support base (1), an operating table (2) is clamped on the upper surface of the support base (1), a glass protective cover (3) is arranged on the upper surface of the operating table (2), a buffer component (4) is arranged inside the operating table (2), the buffer component (4) comprises a slider (401), a slide groove (402), a connecting rod (403), a track (404), a return spring (405), a damper (406) and a clamping block (407), a circular groove (5) is opened on the upper surface of the operating table (2), one end of the glass protective cover (3) is arranged in the circular groove (5), a placing table (6) is fixedly installed in the circular groove (5), and a clamping component (7) is arranged on the lower surface of the operating table (2).

2. A safety protection device for exhibition samples according to claim 1, characterized in that: A slide groove (402) is provided in the circular groove (5), and the slide grooves (402) are provided in the circular groove (5) in a circular array form, and the slider (401) is slidably connected in the slide groove (402).

3. A safety protection device for exhibition samples according to claim 2, characterized in that: One end of the return spring (405) and the damper (406) are both fixedly mounted in the slide groove (402), and the return spring (405) is sleeved on the damper (406), and the other ends of the return spring (405) and the damper (406) are both fixedly mounted on the slider (401).

4. A safety protection device for exhibition samples according to claim 3, characterized in that: The two ends of the connecting rod (403) are respectively fixedly mounted on the slider (401) and the clamping block (407), and the connecting rod (403) is inserted into the track (404), and one end of the glass protection cover (3) is clamped in the clamping block (407).

5. The safety protection device for exhibition samples according to claim 1, characterized in that: The clamping assembly (7) comprises a square block (701), a vertical plate (702), a triangular block (703), a tension spring (704), a clamping slot (705) and a groove (706); one side of the square block (701) is fixedly mounted on the lower surface of the operating table (2).

6. A safety protection device for exhibition samples according to claim 5, characterized in that: The two ends of the vertical plate (702) are respectively fixedly mounted on the square block (701) and the triangular block (703), and the two ends of the tension spring (704) are both fixedly mounted on the vertical plate (702).

7. The safety protection device for exhibition samples according to claim 5, characterized in that: The upper surface of the support seat (1) is provided with a groove (706), the bottom of the groove (706) is provided with a clamping groove (705), and the triangular block (703) is clamped in the clamping groove (705).

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