CN111956010B - Rare earth metal powder display device convenient to observe - Google Patents
Rare earth metal powder display device convenient to observe Download PDFInfo
- Publication number
- CN111956010B CN111956010B CN202010782205.5A CN202010782205A CN111956010B CN 111956010 B CN111956010 B CN 111956010B CN 202010782205 A CN202010782205 A CN 202010782205A CN 111956010 B CN111956010 B CN 111956010B
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- sliding
- mounting
- rod
- rare earth
- earth metal
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/02—Show cases or show cabinets with dispensing arrangements
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/004—Show cases or show cabinets adjustable, foldable or easily dismountable
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/005—Show cases or show cabinets with glass panels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/12—Clamps or other devices for supporting, fastening, or connecting glass plates, panels or the like
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/02—Rotary display stands
- A47F5/025—Rotary display stands having mechanical drive, e.g. turntables
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
Abstract
The invention relates to a display device, in particular to a rare earth metal powder display device convenient to observe. The technical problems to be solved by the invention are as follows: the rare earth metal powder display device is low in manufacturing cost, simple and convenient to operate and convenient for people to use and observe. A rare earth metal powder display device convenient for observation comprises: a mounting frame; the mounting plate is mounted on the mounting frame; the placing assembly is arranged on the mounting plate and placed in a rotating mode; the fixing component is arranged on the mounting plate and is fixed in a sliding mode; the rotating assembly is arranged on the mounting frame and rotates in a rotating mode; the pushing assembly is installed on the installation frame and pushed down in a sliding mode. According to the invention, the placing component can be used for placing the rare earth metal powder to be displayed, the placing component can be fixed through the fixing component, and the rotating component can be used for driving the placing component to rotate.
Description
Technical Field
The invention relates to a display device, in particular to a rare earth metal powder display device convenient to observe.
Background
In order to make people know the rare earth metal powder more, the rare earth metal powder is generally displayed, and the displayed rare earth metal powder needs to be observed by people and cannot be touched.
Patent application publication No. CN108577381A discloses a rare earth metal powder display device, which comprises a frame body and the like; a first through hole is formed in the middle of the right side of the frame body, a placing plate is arranged in the middle of the right side face in the frame body and located below the left side of the first through hole, a rotating device is arranged on the upper portion in the frame body, a conical transparent cover is arranged on the rotating device, and a discharging device is arranged between the rotating device and the lower portion of the right side of the frame body. The invention can rotate the rare earth metal powder through the rotating device to show the rare earth metal powder more comprehensively, and can discharge the rare earth metal powder through the blanking device, so that people can touch the rare earth metal powder to dissolve the rare earth metal powder more. The device consumes the cost great when making, when the show rare earth metal powder, and the operation is more loaded down with trivial details.
Therefore, it is necessary to design a rare earth metal powder display device with low manufacturing cost, easy operation, and convenient observation for people to use.
Disclosure of Invention
In order to overcome the defects of complicated operation and high cost consumption when the rare earth metal powder is displayed, the invention has the technical problems that: the rare earth metal powder display device is low in manufacturing cost, simple and convenient to operate and convenient for people to use and observe.
A rare earth metal powder display device convenient for observation comprises: a mounting frame; the mounting plate is mounted on the mounting frame; the placing assembly is arranged on the mounting plate and placed in a rotating mode; the fixing component is arranged on the mounting plate and is fixed in a sliding mode; the rotating assembly is arranged on the mounting frame and rotates in a rotating mode; the pushing assembly is installed on the installation frame and pushed down in a sliding mode.
Further illustratively, the placement module comprises: the mounting plate is provided with at least two annular sliding grooves, and the two sliding blocks are both arranged in the annular sliding grooves in a sliding manner; a disc mounted on the slider; and the glass cover is arranged on the disc and is in sliding fit with the disc.
Further illustratively, the fixing assembly includes: at least two arc blocks are arranged on the glass cover; at least two first guide sleeves are arranged on the mounting plate; the two first sliding rods are arranged in the first guide sleeve in a sliding manner; the number of the first springs is at least two, and the first springs are arranged between the first sliding rod and the first guide sleeve; the first wedge-shaped fixture block is arranged on the first sliding rod and matched with the arc-shaped block.
Further, the rotating assembly comprises: the speed reducing motor is arranged on the mounting frame; the cylindrical gear is arranged on an output shaft of the speed reducing motor; and the gear ring is arranged on the disc and meshed with the cylindrical gear.
Further, the pressing assembly comprises: the mounting cylinder is mounted on the mounting frame and is in rotary fit with the disc; the arc-shaped fixture block is arranged on the mounting cylinder; the second guide sleeve is arranged on the mounting cylinder; the second sliding rod is slidably arranged in the second guide sleeve; the second spring is arranged between the second sliding rod and the second guide sleeve; the pressing rod is arranged on the second sliding rod; the mounting rod is mounted on the second sliding rod; the baffle is rotatably arranged on the mounting rod and is in contact with the second sliding rod; two torsion springs are arranged and are arranged between the baffle plate and the mounting rod; two guide rods are arranged and are arranged on the mounting cylinder; two sliding sleeves are arranged and are arranged on the guide rod in a sliding manner; the collecting frame is arranged between the two sliding sleeves; the discharging pipe is installed on the installation barrel.
Further, the method further comprises the following steps: a cylinder mounted on the mounting plate; a cover mounted on the cylinder; and the blanking pipe is arranged on the cylinder and is in sliding fit with the glass cover.
Further, the method also comprises the following steps: the two third springs are arranged between the guide rod and the sliding sleeve and are in a compressed state; the pushing block is arranged on the mounting cylinder in a sliding mode and connected with the second sliding rod; the third guide sleeve is arranged on the mounting cylinder; the connecting rod is slidably arranged in the third guide sleeve; the fourth spring is arranged between the connecting rod and the third guide sleeve; the second wedge-shaped fixture block is arranged on the connecting rod; the buckle is installed on collecting the frame, and the buckle cooperates with second wedge-shaped fixture block.
The invention has the beneficial effects that: according to the invention, the rare earth metal powder to be displayed can be placed through the placing component, the placing component can be fixed through the fixing component, impurities such as dust are prevented from being mixed into the rare earth metal powder, the placing component can be driven to rotate through the rotating component, people do not need to walk to observe the rare earth metal powder, the use of the rare earth metal powder is facilitated, the rare earth metal powder can be taken out to be observed through the pressing component, the use of the rare earth metal powder is facilitated, the rare earth metal powder is placed through the discharging pipe and the cylinder without opening the glass cover, the use of the rare earth metal powder is facilitated, the collection frame does not need to be pulled out manually through people through the second wedge-shaped clamping block and the pushing block, a large amount of manpower is saved, and the use of the rare earth metal powder is facilitated.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the fixing assembly of the present invention.
Fig. 3 is a schematic perspective view of the rotating assembly of the present invention.
Fig. 4 is a schematic perspective view of a pressing assembly according to the present invention.
Fig. 5 is a partial perspective view of the present invention.
Reference numbers in the drawings: 1: mounting frame, 2: mounting plate, 3: annular chute, 4: slider, 5: disc, 6: glass cover, 7: arc piece, 8: first guide bush, 9: first slide bar, 10: first spring, 11: first wedge, 12: gear motor, 13: cylindrical gear, 14: ring gear, 15: mounting cylinder, 151: arc-shaped fixture block, 16: second guide bush, 17: second slide bar, 18: second spring, 19: strut, 20: mounting rod, 21: baffle, 22: torsion spring, 23: guide bar, 24: sliding sleeve, 25: collection frame, 26: discharge pipe, 27: cylinder, 28: cover, 29: blanking pipe, 30: third spring, 31: push block, 32: third guide bush, 33: connecting rod, 34: fourth spring, 35: second wedge-shaped latch, 36: and (5) buckling.
Detailed Description
The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.
Example 1
The utility model provides a rare earth metal powder display device convenient to observe, as shown in fig. 1-5, including mounting bracket 1, mounting panel 2, place the subassembly, fixed subassembly, rotating assembly and push down the subassembly, there is mounting panel 2 through the bolt rigid coupling on mounting bracket 1, be equipped with the subassembly of placing through the pivoted mode on mounting panel 2, be equipped with on mounting panel 2 and carry out fixed subassembly fixed through the gliding mode, be equipped with on mounting bracket 1 through pivoted mode- + carry out rotatory rotating assembly, be equipped with the push down subassembly that pushes down through the gliding mode on mounting bracket 1.
When using the device show rare earth metal powder, the staff loosens fixed subassembly, and the rare earth metal powder that will show afterwards puts through placing the subassembly, puts the back, will place the subassembly through fixed subassembly and fix, afterwards, staff control rotating assembly is rotatory to make things convenient for people to observe, when observing, people can take out rare earth metal powder through pushing down the subassembly and observe, so, make things convenient for people to use more.
As shown in fig. 1, 2 and 3, the placing component comprises a sliding block 4, a disc 5 and a glass cover 6, an annular sliding chute 3 is formed in the middle of the mounting plate 2, four sliding blocks 4 are arranged in the annular sliding chute 3 in a sliding manner, the disc 5 is welded between the inner sides of the sliding blocks 4, the glass cover 6 is placed on the disc 5, and the glass cover 6 is in sliding fit with the disc 5.
When placing rare earth metal powder, the staff loosens fixed subassembly, takes off glass cover 6 afterwards, then will need the rare earth metal powder of show place on the disc 5, put the back, put glass cover 6 back and fix through fixed subassembly, drive disc 5 through rotating assembly afterwards and rotate, slider 4 slides in annular spout 3 thereupon, so, can place the rare earth metal powder that needs the show.
As shown in fig. 1 and 2, the fixing assembly comprises an arc block 7, a first guide sleeve 8, a first slide bar 9, a first spring 10 and a first wedge-shaped fixture block 11, four arc blocks 7 are arranged on the lower portion of the outer side of the glass cover 6 at even intervals, the first guide sleeve 8 is symmetrically welded on the left side and the right side of the top of the mounting plate 2 front and back, the first slide bar 9 is arranged in the first guide sleeve 8 in an all-sliding mode, the first spring 10 is wound between the first slide bar 9 and the first guide sleeve 8, the first wedge-shaped fixture block 11 is welded on the inner end of the first slide bar 9, and the first wedge-shaped fixture block 11 is matched with the arc block 7.
When the rare earth metal powder is displayed, a worker pulls the first slide rod 9 to slide outwards in the first guide sleeve 8, the first spring 10 is compressed, the first wedge-shaped fixture block 11 moves outwards along with the first slide rod, the arc-shaped block 7 is not clamped any more, at the moment, the worker takes down the glass cover 6, then loosens the first slide rod 9, under the reset action of the first spring 10, the first slide rod 9 drives the first wedge-shaped fixture block 11 to move inwards to reset, then the rare earth metal powder to be displayed is placed on the disc 5, after the rare earth metal powder is placed, the worker pushes the glass cover 6 downwards to be placed back, the glass cover 6 moves downwards to drive the arc-shaped block 7 to move downwards, when the arc-shaped block 7 moves downwards to be in contact with the first wedge-shaped fixture block 11, the arc-shaped block 7 moves downwards to push the first wedge-shaped fixture block 11 to move outwards, when the arc-shaped block 7 moves downwards to be separated from the first wedge-shaped fixture block 11, the first wedge-shaped fixture block 11 resets to clamp the arc-shaped block 7, in this way, the glass cover 6 can be fixed, and impurities such as dust can be prevented from being mixed into the rare earth metal powder.
As shown in fig. 1 and 3, the rotating assembly includes a speed reduction motor 12, a cylindrical gear 13 and a gear ring 14, the speed reduction motor 12 is fixedly connected to the mounting frame 1 through bolts, the cylindrical gear 13 is connected to an output shaft of the speed reduction motor 12 through a key, the gear ring 14 is arranged at the bottom of the disc 5, and the gear ring 14 is engaged with the cylindrical gear 13.
Put the back with the rare earth metal powder, the staff starts gear motor 12 and drives cylindricality gear 13 and rotate to drive disc 5 through ring gear 14 and rotate, so, when the show rare earth metal powder, need not walk to observe the rare earth metal powder through people, make things convenient for people to use more.
As shown in fig. 1, 3, 4 and 5, the pressing assembly includes a mounting tube 15, an arc-shaped fixture block 151, a second guide sleeve 16, a second slide bar 17, a second spring 18, a pressure lever 19, a mounting rod 20, a baffle 21, a torsion spring 22, a guide rod 23, a sliding sleeve 24, a collecting frame 25 and a discharging tube 26, the mounting frame 1 is fixedly connected with the mounting tube 15 through bolts, the top of the mounting tube 15 is rotatably matched with the bottom of the disc 5, the arc-shaped fixture block 151 is welded on the upper portion of the mounting tube 15, the second guide sleeve 16 is fixedly connected on the lower portion of the mounting tube 15 through bolts, the second slide bar 17 is slidably arranged in the second guide sleeve 16, the second spring 18 is wound between the second slide bar 17 and the second guide sleeve 16, the pressure lever 19 is welded on the front side of the lower portion of the second slide bar 17, the mounting rod 20 is welded on the upper portion of the second slide bar 17, the baffle 21 is rotatably arranged on the mounting rod 20, the torsion spring 22 is wound between the baffle 21 and the mounting rod 20, baffle 21 and the contact of second slide bar 17 top, the guide arm 23 has all been welded to the lower part left and right sides in the installation section of thick bamboo 15 outside, all is equipped with sliding sleeve 24 on the guide arm 23 with the slidingtype, has collection frame 25 through the bolt rigid coupling between two sliding sleeve 24 about, and installation section of thick bamboo 15 upper portion front side is equipped with discharging pipe 26.
When observing the rare earth metal powder, a person pushes the pressing rod 19 downwards, the second sliding rod 17 slides downwards in the second guide sleeve 16, the second spring 18 is stretched, so that the mounting rod 20 drives the baffle plate 21 to move downwards, when the baffle plate 21 moves downwards to be in contact with the arc-shaped clamping block 151, the arc-shaped clamping block 151 pushes the baffle plate 21 to rotate upwards, the torsion spring 22 is compressed, so that the rare earth metal powder on the baffle plate 21 falls into the collecting frame 25 through the discharge pipe 26, then, the worker loosens the pressing rod 19, under the reset action of the second spring 18, the second sliding rod 17 drives the pressing rod 19 to move upwards to reset, the baffle plate 21 resets upwards to be separated from the arc-shaped clamping block 151, under the reset action of the torsion spring 22, the baffle plate 21 rotates to reset along with the torsion spring, then, the collecting frame 25 is pulled outwards by the person, the sliding sleeve 24 slides forwards on the guide rod 23 along with the sliding rod, and at this time, the rare earth metal powder can be taken up for observation by the person, after accomplishing, the staff promotes backward and collects frame 25 and resets, and sliding sleeve 24 slides backward thereupon and resets on guide arm 23, so, can take out the rare earth metal powder and observe, make things convenient for people to use more.
Example 2
On the basis of the embodiment 1, as shown in fig. 1, the glass cover further comprises a cylinder 27, a cover 28 and a blanking pipe 29, the cylinder 27 is fixedly connected to the mounting plate 2 through bolts, the cover 28 is fitted to the top of the cylinder 27, the blanking pipe 29 is arranged at the bottom of the cylinder 27, and the blanking pipe 29 is slidably fitted to the glass cover 6.
When using the device to demonstrate the rare earth metal powder, the staff unscrews lid 28, pours the rare earth metal powder that will demonstrate afterwards into in drum 27 through unloading pipe 29 fall to disc 5, accomplishes the back, and the staff screws back lid 28, so, no longer need people to take off glass cover 6 and place the rare earth metal powder, makes things convenient for people to use more.
On the basis of embodiment 1, as shown in fig. 1, 3, 4 and 5, the device further includes a third spring 30, a push block 31, a third guide sleeve 32, a connecting rod 33, a fourth spring 34, a second wedge-shaped fixture block 35 and a buckle 36, the third spring 30 is wound between the guide rod 23 and the sliding sleeve 24, the third spring 30 is in a compressed state, the push block 31 is slidably disposed on the right side of the mounting tube 15, the push block 31 is connected with the second sliding rod 17, the mounting tube 15 is welded with the third guide sleeve 32, the connecting rod 33 is slidably disposed in the third guide sleeve 32, the connecting rod 33 is matched with the push block 31, the fourth spring 34 is wound between the connecting rod 33 and the third guide sleeve 32, the front portion of the connecting rod 33 is welded with the second wedge-shaped fixture block 35, the back portion of the collecting frame 25 is welded with the buckle 36, and the buckle 36 is matched with the second wedge-shaped fixture block 35.
When the rare earth metal powder is displayed, the second slide bar 17 slides downwards to drive the push block 31 to slide downwards on the mounting barrel 15, when the push block 31 slides downwards to be in contact with the connecting rod 33, the push block 31 slides downwards to push the connecting rod 33 to slide outwards in the third guide sleeve 32, the fourth spring 34 is compressed, the second wedge-shaped fixture block 35 moves outwards along with the second wedge-shaped fixture block 35 to be separated from the buckle 36, at this time, under the reset action of the third spring 30, the sliding sleeve 24 drives the collecting frame 25 to move forwards along with the sliding sleeve 24, when the second slide bar 17 slides upwards to reset, the push block 31 slides upwards to reset without pushing the connecting rod 33, under the reset action of the fourth spring 34, the connecting rod 33 drives the second wedge-shaped fixture block 35 to move inwards to reset along with the second wedge-shaped fixture block 35, then the rare earth metal powder can be taken out for observation, after the observation, the worker pushes the collecting frame 25 backwards, the sliding sleeve 24 slides backwards along with the sliding sleeve 24, the third spring 30 is compressed, the buckle 36 moves backwards along with the first wedge-shaped clamping block 35 to reset, when the buckle 36 moves backwards to be matched with the second wedge-shaped clamping block 35, the second wedge-shaped clamping block 35 is pulled into the buckle 36, so that when the rare earth metal is taken out, the collection frame 25 is not pulled out manually by people, a large amount of manpower is saved, and the use by people is facilitated.
It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (1)
1. The utility model provides a rare earth metal powder display device convenient to observe which characterized by including:
a mounting frame (1);
the mounting plate (2) is mounted on the mounting frame (1);
the placing assembly is arranged on the mounting plate (2) and placed in a rotating mode;
the fixing component is arranged on the mounting plate (2) and is fixed in a sliding manner;
the rotating assembly is arranged on the mounting rack (1) and rotates in a rotating mode;
the downward pressing component is arranged on the mounting rack (1) and is pressed downward in a sliding mode;
characterized by, place the subassembly including:
the mounting plate (2) is provided with at least two annular sliding chutes (3), and the two sliding blocks (4) are arranged in the annular sliding chutes (3) in a sliding manner;
the disc (5) is arranged on the sliding block (4);
the glass cover (6) is arranged on the disc (5), and the glass cover (6) is in sliding fit with the disc (5);
the fixed subassembly includes:
at least two arc blocks (7) are arranged on the glass cover (6);
at least two first guide sleeves (8) are arranged on the mounting plate (2);
two first sliding rods (9) are arranged, and are arranged in the first guide sleeve (8) in a sliding manner;
at least two first springs (10) are arranged, and the first springs (10) are arranged between the first sliding rod (9) and the first guide sleeve (8);
the first wedge-shaped fixture block (11) is arranged on the first sliding rod (9), and the first wedge-shaped fixture block (11) is matched with the arc-shaped block (7);
the rotating assembly comprises:
the speed reducing motor (12) is arranged on the mounting rack (1);
a cylindrical gear (13) mounted on an output shaft of the reduction motor (12);
the gear ring (14) is arranged on the disc (5), and the gear ring (14) is meshed with the cylindrical gear (13);
the push-down assembly comprises:
the mounting cylinder (15) is mounted on the mounting frame (1), and the mounting cylinder (15) is rotatably matched with the disc (5);
the arc-shaped fixture block (151) is installed on the installation cylinder (15);
a second guide sleeve (16) mounted on the mounting cylinder (15);
the second sliding rod (17) is arranged in the second guide sleeve (16) in a sliding manner;
the second spring (18) is arranged between the second sliding rod (17) and the second guide sleeve (16);
a pressure lever (19) mounted on the second slide bar (17);
a mounting rod (20) mounted on the second slide bar (17);
the baffle (21) is rotatably arranged on the mounting rod (20), and the baffle (21) is in contact with the second sliding rod (17);
two torsion springs (22), wherein the two torsion springs (22) are respectively arranged between the baffle plate (21) and the mounting rod (20);
two guide rods (23) are arranged on the mounting cylinder (15);
two sliding sleeves (24) are arranged, and are arranged on the guide rod (23) in a sliding manner;
a collecting frame (25) installed between the two sliding sleeves (24);
a discharge pipe (26) mounted on the mounting tube (15);
also comprises:
a cylinder (27) mounted on the mounting plate (2);
a lid (28) mounted on the cylinder (27);
the discharging pipe (29) is arranged on the cylinder (27), and the discharging pipe (29) is in sliding fit with the glass cover (6);
also includes:
two third springs (30) are arranged and are respectively arranged between the guide rod (23) and the sliding sleeve (24), and the third springs (30) are in a compressed state;
the pushing block (31) is arranged on the mounting cylinder (15) in a sliding manner, and the pushing block (31) is connected with the second sliding rod (17);
a third guide sleeve (32) mounted on the mounting cylinder (15);
the connecting rod (33) is arranged in the third guide sleeve (32) in a sliding way;
a fourth spring (34) installed between the connection rod (33) and the third guide sleeve (32);
the second wedge-shaped fixture block (35) is arranged on the connecting rod (33);
and the buckle (36) is arranged on the collecting frame (25), and the buckle (36) is matched with the second wedge-shaped fixture block (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010782205.5A CN111956010B (en) | 2020-08-06 | 2020-08-06 | Rare earth metal powder display device convenient to observe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010782205.5A CN111956010B (en) | 2020-08-06 | 2020-08-06 | Rare earth metal powder display device convenient to observe |
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| Publication Number | Publication Date |
|---|---|
| CN111956010A CN111956010A (en) | 2020-11-20 |
| CN111956010B true CN111956010B (en) | 2022-05-27 |
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| CN202010782205.5A Active CN111956010B (en) | 2020-08-06 | 2020-08-06 | Rare earth metal powder display device convenient to observe |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112932206B (en) * | 2021-02-03 | 2022-06-21 | 江西金虎保险设备集团有限公司 | Rotary cultural relic cabinet convenient to view |
| CN112914310B (en) * | 2021-03-03 | 2023-11-17 | 深圳市特发展览策划有限公司 | Metal combination all-round display device for high-end manufacturing |
| CN113844716B (en) * | 2021-09-02 | 2023-04-21 | 王海兰 | Transformer core sabot equipment of packing |
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| CN110269436A (en) * | 2019-04-25 | 2019-09-24 | 天津市绮彤工艺品有限公司 | A kind of displaying device of precious metal earrings |
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| US20030116516A1 (en) * | 1997-10-20 | 2003-06-26 | Paul Belokin | Transportable display with tubular receptacles |
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| CN108577381B (en) * | 2018-03-15 | 2020-03-06 | 周玉亭 | Rare earth metal powder display device |
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| CN108947542B (en) * | 2018-08-21 | 2021-05-14 | 山东晶盾新材料科技有限公司 | Direct flash-firing forming preparation method of ceramic powder raw material |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110269436A (en) * | 2019-04-25 | 2019-09-24 | 天津市绮彤工艺品有限公司 | A kind of displaying device of precious metal earrings |
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