CN219249728U - Can fix show stand of showpiece - Google Patents

Abstract

The utility model relates to a display stand capable of fixing exhibits, which comprises a main display stand and an independent display stand, wherein the independent display stand is rotatably connected to the main display stand, a gear cavity with a downward opening is formed in the independent display stand, a plurality of inner meshing teeth are formed in the inner wall of the gear cavity, a transmission gear is rotationally connected to the gear cavity and meshed with the inner meshing teeth, a direct current motor is cooperatively arranged below the transmission gear, the transmission gear is fixedly connected to an output shaft of the direct current motor, a fixed stand is integrally formed at the upper end of the independent display stand, a plurality of movable channels are formed in the fixed stand, fixing clamps are hinged in the movable channels of the independent display stand, an exhibit support stand is telescopically connected to the fixed stand, and an elastic rope is connected between the exhibit support stand and the fixing clamps. The utility model can fix the exhibit with larger volume so as not to topple over in the display process, and solves the problems existing in the prior art.

Description

Can fix show stand of showpiece

Technical Field

The utility model relates to a display cabinet product, in particular to a display stand capable of fixing exhibits.

Background

The showcase is provided for commodity display and has a protective effect. The showcase has firm structure, easy disassembly and assembly and convenient transportation, is widely applied to the fields of noble metal, mobile phones, glasses, clocks, cigarettes, wines, cosmetics and the like, and particularly to the noble metal field, and needs to protect the noble metal for preventing the noble metal from being touched or knocked by spectators during display.

In order to protect noble metals and enable spectators to observe exhibited items better, a 3D noble metal display cabinet in patent number CN202022984550.5 is provided with a human body infrared sensor to monitor whether people are around and control whether a main driving motor rotates, three independent display tables are respectively connected to the main display tables in a rotating mode, when people pass by and are monitored by the human body infrared sensor, the main display tables receive signals and start to rotate, the independent display tables also rotate, but when the independent display tables suddenly start to rotate or stop, the noble metals placed on the independent display tables are likely to fall, particularly the noble metals placed on the independent display tables belong to a shape with large volume and unstable placement, and the fallen exhibited items are likely to be damaged.

Disclosure of Invention

The utility model provides a display stand capable of fixing exhibits, which can prevent noble metals with larger volume and unstable placement from toppling, and solves the problems in the use process in the prior art.

The technical scheme of the utility model is realized as follows: the utility model provides a show stand that can fix the exhibit, includes main show stand and independent show stand, independent show stand rotates to be connected in main show stand, independent show stand has seted up the gear chamber of opening downwardly set up a plurality of way internal engagement teeth on the inner wall in gear chamber, gear intracavity rotation is connected with drive gear, drive gear meshing is on internal engagement teeth, direct current motor is installed in drive gear's below cooperation, drive gear fixed connection is on direct current motor's output shaft, independent show stand's upper end integrated into one piece has the fixed station, a plurality of way movable slot has been seted up on the fixed station, independent show stand articulates there is the fixation clamp at the movable slot, but telescopic connection has the exhibit saddle on the fixed station, be connected with the elastic cord between exhibit saddle and the fixation clamp.

Through adopting above-mentioned technical scheme, place the great showpiece of volume on the showpiece saddle, the showpiece relies on self weight oppression showpiece saddle downwardly moving, and the one end downwardly moving on the showpiece saddle is connected to the elastic cord, drives the fixation clamp of open state and draws in and hold in the surface of showpiece to the showpiece to play fixed effect, prevent that the showpiece from empting at rotatory in-process of stand alone.

The utility model is further provided with: the utility model discloses a stand, including fixed station, stand, expansion bracket, spring, slide cover, fixed station is last to have seted up the opening expansion groove up, the lower extreme in expansion groove extends to the gear intracavity, the lower extreme fixedly connected with of stand slides the cover, slide cover sliding connection in expansion groove, slide the cover fit and be provided with the spring, the upper end fixed connection of spring is in slide the cover, the lower extreme fixed connection of spring is in the bottom in expansion groove.

By adopting the technical scheme, the sliding sleeve can realize telescopic movement through compression rebound of the spring, and when the exhibited article is placed on the exhibited article supporting table, the spring is in a compressed state; when the exhibited article is taken away from the exhibited article supporting table, the spring rebounds and drives the sliding sleeve to move upwards, so that the exhibited article supporting table is reset.

The utility model is further provided with: an annular groove is formed in the circumferential outer wall of the exhibit support, a connecting ring is sleeved in the annular groove, a plurality of first connecting pieces are fixedly connected to the connecting ring, second connecting pieces corresponding to the first connecting pieces are fixedly connected to the inner side walls of the fixing clamps, and two ends of the elastic rope are respectively and fixedly connected to the first connecting pieces and the second connecting pieces.

By adopting the technical scheme, the elastic rope has good elasticity, can stretch repeatedly, and has low cost and high cost performance.

The utility model is further provided with: and a placement groove is formed in the upper end face of the exhibit support.

Through adopting above-mentioned technical scheme, place the recess and can make the showpiece can steadily place on the up end of showpiece saddle to place the recess and can assist the fixation clamp to carry out the position fixing to the showpiece.

The utility model is further provided with: the fixed station has seted up the spacing groove in the upper end of flexible groove, the diameter of spacing groove is less than the diameter of showpiece saddle, all fixedly connected with buffering sponge on the upper end and the inner wall of spacing groove.

Through adopting above-mentioned technical scheme, the impact force of showpiece saddle when descending in-process and fixed station contact can be alleviateed to the buffering sponge, avoids the showpiece saddle to damage because of the impact force when contacting with the fixed station after long-term use to extension showpiece saddle's life.

The utility model is further provided with: the rotary ring is fixedly connected to the peripheral outer wall of the independent display table, the rotary groove is formed in the main display table, and the independent display table is rotationally connected in the rotary groove through the rotary ring.

Through adopting above-mentioned technical scheme, the stand alone rotates on main show stand through the swivel becket to the swivel becket guarantees that the stand alone can not drop from main show stand.

The utility model is further provided with: the upper cover of the independent display table is provided with a protective cover, the periphery of the lower end of the protective cover is integrally formed with a fixing ring, the periphery of the lower end of the independent display table is connected with a locking cap in a threaded manner, and the upper end of the locking cap is pressed and held on the fixing ring.

Through adopting above-mentioned technical scheme, the fixed protection casing of locking cap's position makes it can not produce rocking at independent show stand pivoted in-process.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the bottom structure of FIG. 1;

fig. 4 is a schematic structural view of the stand for exhibits in the present utility model.

Reference numerals in the drawings: the novel digital display device comprises a main display table 1, a rotating groove 101, a single display table 2, a gear cavity 201, a meshing gear 202, a telescopic groove 203, a fixed table 204, a movable groove 205, a fixed clamp 206, a second connecting piece 207, a limiting groove 208, a rotating ring 209, a buffer sponge 210, a transmission gear 301, a direct current motor 302, a 4-exhibit support table 401, a sliding sleeve 402, a spring 403, an annular groove 403, a connecting ring 404, a first connecting piece 405, a placing groove 406, a 5-elastic rope 6-protective cover 601-fixing ring 7-locking cap.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

as shown in fig. 1 to 4, the present utility model discloses a display stand capable of fixing exhibits, comprising a main display stand 1 and an individual display stand 2, wherein the individual display stand 2 is rotatably connected to the main display stand 1. The independent display table 2 is provided with a gear cavity 201 with a downward opening, the inner wall of the gear cavity 201 is provided with a plurality of inner engaging teeth 202, and the gear cavity 201 is rotationally connected with a transmission gear 301 engaged on the inner engaging teeth 202. In addition, a direct current motor 302 for driving the transmission gear 301 to rotate is cooperatively arranged below the transmission gear 301, and the transmission gear 301 is fixedly connected to an output shaft of the direct current motor 302. Further, the upper end integrated into one piece of stand 2 alone has fixed station 204, and has offered a plurality of movable slots 205 on the fixed station 204, and stand 2 alone articulates in movable slots 205 has the fixation clamp 206 that is used for fixed exhibit to scalable connection has exhibit saddle 4 on the fixed station 204, is connected with elastic cord 5 between exhibit saddle 4 and the fixation clamp 206. When the exhibit is ready to be exhibited, a worker places the exhibit with larger volume on the exhibit supporting table 4, the exhibit is pressed by the weight of the worker to move downwards by pressing the exhibit supporting table 4, one end of the elastic rope 5 connected to the exhibit supporting table 4 is moved downwards, and the fixing clamp 206 in an open state is driven to fold and clamp the exhibit on the outer surface of the exhibit, so that the effect of fixing is achieved, and the exhibit is prevented from toppling over in the process of rotating the independent exhibit table 2. In addition, the stand 4 can adjust the downward moving distance according to the weight of the exhibited item, and the fixing clamp 206 can also adjust the clamping range according to the size of the exhibited item so as to adapt to the sizes of different exhibited items. It should be noted that, the movable slot 205 cannot be opened too close to the exhibit rack 4, so as to limit the movement range of the fixing clip 206, and prevent the fixing clip 206 from damaging the exhibits due to too tight clamping of the exhibits.

Further, the fixing table 204 is provided with a telescopic slot 203 with an upward opening, and the lower end of the telescopic slot 203 extends into the gear cavity 201. The lower extreme fixedly connected with of showpiece saddle 4 slides cover 401, and slides cover 401 sliding connection in flexible inslot 203, still cooperates in the cover 401 and is provided with spring 402, and the upper end fixed connection of this spring 402 is in sliding cover 401, and the lower extreme is then fixed connection in the bottom of flexible inslot 203. The sliding sleeve 401 realizes telescopic movement through compression rebound of the spring 402, and when an exhibited item is placed on the exhibited item holder 4, the spring 402 is pressed by the exhibited item to be in a compressed state; when the worker removes the exhibited article from the exhibited article supporting stand 4, the spring 402 rebounds to release the elastic force and drives the sliding sleeve 401 to move upward, thereby resetting the exhibited article supporting stand 4. And, set up on the up end of showpiece saddle 4 and placed recess 406, place recess 406 can make the showpiece can steadily place on the up end of showpiece saddle 4, place recess 406 simultaneously and still play supplementary fixation clamp 206 and carry out the effect of position fixing to the showpiece.

Further, an annular groove 403 is formed on the circumferential outer wall of the stand 4, a connecting ring 404 is sleeved in the annular groove 403, a plurality of first connectors 405 are fixedly connected to the connecting ring 404, a second connector 207 corresponding to the first connectors 405 is fixedly connected to the inner wall of the fixing clip 206, and two ends of the elastic rope 5 are respectively and fixedly connected to the first connectors 405 and the second connectors 207. The elastic rope 5 has good elasticity, can stretch repeatedly, and has low cost and high cost performance. The material of the connection ring 404 is elastic rubber, and the connection ring 404 made of elastic rubber has good elasticity, and if the first connection member 405 is broken, the connection ring 404 can be directly detached from the annular groove 403 for replacement.

In addition, the fixed table 204 is further provided with a limiting groove 208 at the upper end of the telescopic groove 203, the diameter of the limiting groove 208 is smaller than that of the exhibit saddle 4, and the upper end and the inner wall of the limiting groove 208 are fixedly connected with a buffer sponge 210. The buffer sponge 210 can reduce the impact force of the stand 4 when contacting the fixed table 204 in the descending process, and avoid the stand 4 from being damaged due to the impact force when contacting the fixed table 204 after long-term use, thereby prolonging the service life of the stand 4.

And, fixedly connected with rotation ring 209 on the circumference outer wall of independent show stand, offered on the main show stand with rotation groove 101 that rotation ring 209 corresponds, independent show stand rotates through rotation ring 209 and connects in rotation groove 101, and rotation ring 209 gives independent show stand certain support, guarantees that independent show stand can not drop from main show stand at the rotation in-process.

Finally, the upper cover of the independent display table 2 is provided with a protective cover 6. The periphery of the lower end of the protective cover 6 is integrally formed with a fixing ring 601, the periphery of the lower end of the independent display table 2 is connected with a locking cap 7 through threads, and the upper end of the locking cap 7 is pressed on the fixing ring 601. When the protection cover 6 is installed, a worker rotates through the threads of the locking cap 7, so that the upper end of the locking cap 7 is pressed on the fixing ring 601, the protection cover 6 is effectively fixed on the independent display table 2, and the protection cover 6 is prevented from shaking in the process of rotating the independent display table 2.

Also, the terms pointed out by the present utility model are as follows: the directional or positional relationships indicated by the terms "front", "rear", "vertical", "horizontal", etc., are based on the directional or positional relationships shown in the drawings, are merely for convenience in describing the utility model and to simplify the description, and are not indicative or implying that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed to limit the scope of the utility model.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a show stand that can fix the showpiece, includes main show stand (1) and independent show stand (2), its characterized in that: the utility model provides a stand-alone show stand (2) rotate and connect on main show stand (1), gear chamber (201) with the opening down has been seted up on the inner wall in gear chamber (201) a plurality of inner gearing tooth (202), gear chamber (201) internal rotation is connected with drive gear (301), drive gear (301) meshing is on inner gearing tooth (202), direct current motor (302) are installed in the below cooperation of drive gear (301), drive gear (301) fixed connection is on the output shaft of direct current motor (302), the upper end integrated into one piece of stand-alone show stand (2) has fixed station (204), a plurality of movable grooves (205) have been seted up on fixed station (204), stand-alone show stand (2) articulates in movable groove (205) has fixation clamp (206), scalable connection has stand-alone support (4) on fixed station (204), be connected with elasticity rope (5) between stand-alone support (4) and fixation clamp (206).

2. The display stand capable of holding an exhibit as claimed in claim 1, wherein: the utility model discloses a flexible electronic device, including fixed station (204), fixed station (204) and spring (402) are provided with opening flexible groove (203) up on, the lower extreme of flexible groove (203) extends to in gear chamber (201), the lower extreme fixedly connected with of showpiece saddle (4) slides cover (401), slide cover (401) sliding connection in flexible groove (203), slide cover (401) internal fit is provided with spring (402), the upper end fixed connection of spring (402) is in sliding cover (401), the lower extreme fixed connection of spring (402) is in the bottom of flexible groove (203).

3. The display stand capable of holding an exhibit as claimed in claim 1, wherein: an annular groove (403) is formed in the circumferential outer wall of the exhibit saddle (4), a connecting ring (404) is sleeved in the annular groove (403), a plurality of first connecting pieces (405) are fixedly connected to the connecting ring (404), second connecting pieces (207) corresponding to the first connecting pieces (405) are fixedly connected to the inner side walls of the fixing clamps (206), and two ends of the elastic rope (5) are fixedly connected to the first connecting pieces (405) and the second connecting pieces (207) respectively.

4. A display stand capable of holding an exhibit as defined in claim 3, wherein: the upper end face of the exhibit support table (4) is provided with a placing groove (406).

5. A display stand capable of holding an exhibit as claimed in claim 2, wherein: the fixed table (204) is provided with a limit groove (208) at the upper end of the telescopic groove (203), the diameter of the limit groove (208) is smaller than that of the exhibit saddle (4), and the upper end and the inner wall of the limit groove (208) are fixedly connected with a buffer sponge (210).

6. The display stand capable of holding an exhibit as claimed in claim 1, wherein: the rotary ring (209) is fixedly connected to the circumferential outer wall of the independent display table (2), the rotary groove (101) is formed in the main display table (1), and the independent display table (2) is rotationally connected in the rotary groove (101) through the rotary ring (209).

7. The display stand capable of holding an exhibit as claimed in claim 1, wherein: the upper cover of the independent display table (2) is provided with a protective cover (6), a fixed ring (601) is integrally formed on the periphery of the lower end of the protective cover (6), a locking cap (7) is connected with the periphery of the lower end of the independent display table (2) in a threaded manner, and the upper end of the locking cap (7) is pressed on the fixed ring (601).

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