CN216761321U - Novel hanging picture - Google Patents

Novel hanging picture Download PDF

Info

Publication number
CN216761321U
CN216761321U CN202123440004.6U CN202123440004U CN216761321U CN 216761321 U CN216761321 U CN 216761321U CN 202123440004 U CN202123440004 U CN 202123440004U CN 216761321 U CN216761321 U CN 216761321U
Authority
CN
China
Prior art keywords
blocking ring
frame
cleaning
adjusting
sliding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202123440004.6U
Other languages
Chinese (zh)
Inventor
蒋序伟
刘爱让
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuzhou Jiachang Handicraft Co ltd
Original Assignee
Fuzhou Jiachang Handicraft Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuzhou Jiachang Handicraft Co ltd filed Critical Fuzhou Jiachang Handicraft Co ltd
Priority to CN202123440004.6U priority Critical patent/CN216761321U/en
Application granted granted Critical
Publication of CN216761321U publication Critical patent/CN216761321U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Cleaning In General (AREA)

Abstract

The application discloses novel hang drawing, relate to the technical field who hangs drawing, the inconvenient problem of clean process of glass board has been improved, it includes glass board and frame, the glass board inlays to be established in the frame, fixedly connected with is used for preventing the glass board to break away from the blocking ring board of frame on the frame, it is provided with the clean portion that is used for clean glass board to slide on the blocking ring board, set up on the blocking ring board and supply the gliding sliding tray of clean portion, the one end of sliding tray link up diapire under the frame, it is provided with the portion of carrying that is used for ordering about the motion of clean portion still to slide on the sliding tray, be connected with connecting portion between clean portion and the portion of carrying, connecting portion sliding connection is in the sliding tray, it is used for ordering about the tight subassembly of support of clean portion to support in the glass board to block to be provided with on the ring board. This application can just can clean the glass board through sliding from the frame below many times and carrying the portion for the clean process of glass board is more convenient.

Description

Novel hanging picture
Technical Field
The application relates to the technical field of hanging paintings, in particular to a novel hanging painting.
Background
The wall painting is used as an artwork integrating decoration function and aesthetics, and is often used for decorating an empty wall surface.
At present, referring to fig. 9 and 10, a wall painting includes a wall painting body 20, a glass plate 1, and a picture frame 2, wherein the model of the picture frame 2 is 2m × 1 m. Offer the first draw-in groove 3 that supplies glass board 1 card to go into on the frame 2, the second draw-in groove 21 that supplies to hang 20 cards of drawing body is seted up to 3 diapalls of first draw-in groove, and fixedly connected with is used for blockking the ring plate 4 that blocks that glass board 1 breaks away from first draw-in groove 3 on the frame 2, blocks that ring plate 4 is square ring-shaped.
With respect to the related art in the above, the inventors consider that the following problems exist: when the glass plate 1 is deposited with dust, the process of cleaning the glass plate 1 is troublesome because the area of the glass plate 1 is large.
SUMMERY OF THE UTILITY MODEL
In order to make the cleaning process of glass board more convenient, this application provides a novel wall picture.
The application provides a novel wall picture, adopts following technical scheme:
the utility model provides a novel hang drawing, includes glass board and frame, the glass board inlays to be established in the frame, fixedly connected with is used for preventing the glass board to break away from the blocking crown plate of frame on the frame, it is provided with the clean portion that is used for clean glass board to block to slide on the crown plate, block and set up on the crown plate and supply the gliding sliding tray of clean portion, the one end of sliding tray link up diapire under to the frame, it is provided with the portion of carrying that is used for ordering about the motion of clean portion still to slide on the sliding tray, clean portion with carry and be connected with connecting portion between the portion of carrying, connecting portion sliding connection is in the sliding tray, the frame is provided with the fixed subassembly that is used for fixed portion of carrying, it is provided with on the blocking crown plate and is used for ordering about the tight subassembly of supporting in the glass board of clean portion.
By adopting the technical scheme, the abutting component drives the cleaning part to abut against the glass plate, so that the cleaning part cleans the glass plate cleanly; the glass plate can be cleaned by the cleaning part by sliding the lifting part from the lower part of the picture frame, so that the cleaning process of the glass plate is more convenient; after the glass plate is cleaned, the lifting part is fixed on the picture frame through the fixing assembly, so that the lifting part is fixed in the sliding groove.
Optionally, the abutting assembly comprises two abutting blocks and springs for urging the abutting blocks to abut against the glass plate, two springs are arranged on two opposite sides of the blocking ring plate, a placing groove for placing the springs is formed in the blocking ring plate, the abutting blocks are also located in the placing groove, one end of each spring is fixedly connected with one surface, away from the glass plate, of the abutting block, and the other end of each spring abuts against the bottom wall of the placing groove; the butt joint block is provided with a guide surface in sliding connection with the cleaning part, and the end part of the butt joint block is in sliding connection with the connecting part.
By adopting the technical scheme, the spring drives the abutting block to abut against the connecting part, so that the cleaning part is driven to abut against the glass plate, and the glass plate is convenient to clean; when the connecting portion slide in the sliding tray, clean portion and spigot surface sliding connection, the spigot surface plays the guide effect to clean portion, and the tip and the connecting portion sliding connection of butt piece make things convenient for in sliding the sliding tray with clean portion.
Optionally, an elastic adjustment assembly for controlling the pressure of the spring on the abutting block is arranged on the blocking ring plate.
Through adopting above-mentioned technical scheme, can control the degree that the butt piece supports tight connecting portion through the tight regulation subassembly to the clean degree of control clean portion to the glass board. When one end of the spring, which is far away from the abutting block, the extrusion degree of the spring to the abutting block is reduced, so that the degree of the abutting block abutting against the connecting part is reduced; when one end of the spring, which is far away from the abutting block, is close to the abutting block, the extrusion degree of the spring to the abutting block is improved, so that the degree of the abutting block abutting against the connecting part is improved;
optionally, the tightness adjusting assembly comprises a rotating block sliding in the placing groove and an adjusting column rotatably connected to the blocking ring plate, the adjusting column is in threaded connection with the rotating block, one end of the adjusting column is located in the placing groove, and the other end of the adjusting column extends out of the blocking ring plate; the rotating block is attached to the wall of the placing groove, and one end, far away from the abutting block, of the spring is abutted to the rotating block.
By adopting the technical scheme, when the adjusting column is rotated, the rotating block slides in the sliding groove, so that the compression degree of the spring is changed, the abutting degree of the abutting block to the connecting part is changed, and the abutting degree of the cleaning part to the glass plate is changed; when the glass plate is dirty, the rotating column can be adjusted to enable the rotating block to slide towards the abutting block, so that the abutting degree of the cleaning portion to the glass plate is increased, and the cleaning effect of the cleaning portion to the glass plate is better.
Optionally, the tightness adjusting assembly further comprises a bearing, the holding tank is formed in the blocking ring plate, the outer ring of the bearing is fixedly connected with the tank wall of the holding tank, and the inner ring of the bearing is fixedly connected with the peripheral side of the adjusting column.
Through adopting above-mentioned technical scheme, the bearing restriction is adjusted the post and is followed self axial motion for the rotation process of rotating the post is more stable.
Optionally, one end of the adjusting column extending out of the blocking ring plate is fixedly connected with an adjusting turntable.
Through adopting above-mentioned technical scheme, adjust the carousel and conveniently rotate the regulation post.
Optionally, the adjusting turntable is provided with scale marks for indicating a rotation angle of the adjusting column, and a distance from a central axis of the adjusting turntable to an inner ring of the blocking ring plate is equal to a radius of the adjusting turntable.
Through adopting above-mentioned technical scheme, the scale that makes regulation carousel and barrier ring plate inner circle align is the same, can adjust the regulation carousel to the same scale for two relative regulation post turned angle are roughly the same, make the tight degree of support between cleaning portion and the glass board even relatively, thereby cleaning portion is more stable when the sliding tray motion.
Optionally, the fixing assembly comprises a knob, the knob is rotatably arranged on the lower bottom wall of the picture frame, and when the knob is rotated to abut against the lifting portion, the lifting portion is fixed in the sliding groove.
Through adopting above-mentioned technical scheme, when rotating knob to knob and carrying the portion butt, carry the portion of drawing and be fixed in the sliding tray.
In summary, the present application includes at least one of the following benefits:
1. the glass plate can be cleaned by sliding the lifting part from the lower part of the picture frame, so that the cleaning process of the glass plate is more convenient;
2. the tightness degree between the cleaning part and the glass plate is adjusted through the tightness adjusting assembly, so that the cleaning degree of the cleaning part to the glass plate can be adjusted.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic view of a part of a cleaning part according to an embodiment of the present disclosure;
FIG. 3 is a cross-sectional view of an embodiment of the present application showing an end of an abutting block abutting against a connecting portion;
FIG. 4 is a schematic view of the entire structure of the embodiment of the present application showing the pull-up portion pulled out of the sliding groove;
FIG. 5 is a cross-sectional view of an embodiment of the present application showing an end of an abutment block abutting against a glass sheet;
FIG. 6 is an enlarged schematic view at A in FIG. 4;
FIG. 7 is a cross-sectional view of a knob embodying embodiments of the present application;
FIG. 8 is an enlarged schematic view at B of FIG. 7;
FIG. 9 is a schematic view showing an overall structure of a wall picture in the related art;
fig. 10 is a sectional view of a wall picture in the related art.
Description of reference numerals: 1. a glass plate; 2. a picture frame; 3. a first card slot; 4. a barrier ring plate; 5. a cleaning section; 41. a sliding groove; 6. a pulling part; 7. a connecting portion; 8. a butting block; 9. a spring; 42. a placement groove; 10. rotating the block; 11. a bearing; 12. an adjustment column; 43. accommodating grooves; 81. a guide surface; 13. Adjusting the turntable; 131. scale lines; 14. a balancing weight; 15. a handle; 16. a knob; 17. a rotating shaft; 18. a stopper; 19. a limiting block; 20. hanging a picture body; 21. a second card slot.
Detailed Description
The present application is described in further detail below with reference to figures 1-8.
The embodiment of the application discloses a novel wall picture.
Referring to fig. 1, the novel hanging picture comprises a glass plate 1 and a picture frame 2, wherein the glass plate 1 is embedded in the picture frame 2, and a blocking ring plate 4 for preventing the glass plate 1 from being separated from the picture frame 2 is fixedly connected to the picture frame 2.
Referring to fig. 1 and 2, a cleaning part 5 for cleaning the glass plate 1 is slidably disposed on the barrier ring plate 4, and in this embodiment, the cleaning part 5 is an elongated plate with bristles, and the glass plate 1 is cleaned by the bristles. The blocking ring plate 4 is provided with a sliding groove 41 for the cleaning part 5 to slide, when the cleaning part 5 slides in the sliding groove 41, the cleaning part 5 is abutted against the glass plate 1, so that the glass plate 1 is conveniently cleaned.
Referring to fig. 1 and 2, one end of a sliding groove 41 penetrates through the lower bottom wall of the picture frame 2, a lifting portion 6 for driving the cleaning portion 5 to move is slidably disposed on the sliding groove 41, two connecting portions 7 are fixedly connected between the cleaning portion 5 and the lifting portion 6, the cleaning portion 5, the two connecting portions 7 and the lifting portion 6 form a rectangular frame, the thicknesses of the cleaning portion 5, the connecting portions 7 and the lifting portion 6 are the same, and the connecting portions 7 also slide in the sliding groove 41. A fixing component is arranged between the lifting part 6 and the picture frame 2 and used for fixing the lifting part 6, and when the cleaning part 5 is not used at ordinary times, the cleaning part 5, the connecting part 7 and the lifting part 6 can be fixed in the sliding groove 41, so that the influence on the overall aesthetic degree of the hanging picture is small.
Referring to fig. 2 and 3, the blocking ring plate 4 is provided with a pressing component for driving the cleaning part 5 to press against the glass plate 1.
Referring to fig. 3 and 4, the abutting assembly is provided with a plurality of groups, the abutting assembly comprises abutting blocks 8 and springs 9 for driving the abutting blocks 8 to abut against the connecting portions 7 all the time, two springs 9 are arranged in each group of abutting assemblies, and the two springs 9 are located on two opposite sides of the blocking annular plate 4. A placing groove 42 for placing the spring 9 is formed in the blocking ring plate 4, and the abutting block 8 is also positioned in the placing groove 42. The blocking ring plate 4 is also provided with an elasticity adjusting component for controlling the pressure of the spring 9 on the abutting block 8, and the elasticity adjusting component adjusts the abutting degree between the cleaning part 5 and the glass plate 1 by pressing the connecting part 7.
Referring to fig. 3, the tightness adjusting assembly includes an adjusting post and a rotary block 10 sliding in the mounting groove 42, the rotary block 10 is fitted to a wall of the mounting groove 42, and the rotary block 10 has a polygonal shape, so that the rotary block 10 can only slide in the mounting groove 42 without rotating. One end of adjusting post 12 is located standing groove 42, and the other end of adjusting post 12 extends to the one side that blocks that crown plate 4 deviates from glass board 1, and just adjusts a tip that post 12 is located standing groove 42 and partly is located spring 9, adjusts post 12 and plays certain limiting displacement to spring 9 for spring 9 is more stable at the deformation in-process. The adjusting column 12 is provided with a thread on one end circumference side in the placing groove 42, the adjusting column 12 is connected with the rotating block 10 through the thread, and the groove wall of the placing groove 42 limits the rotating block 10 to rotate. One end of the spring 9 is fixedly connected with one surface of the abutting block 8 far away from the glass plate 1, and the other end of the spring 9 abuts against one surface of the rotating block 10 close to the abutting block 8.
Referring to fig. 3 and 5, the tightness adjusting assembly further includes a bearing 11, the blocking ring plate 4 is provided with an accommodating groove 43 for placing the bearing 11, the bearing 11 is rotatably connected with the adjusting column 12, an outer ring of the bearing is fixedly connected with a groove wall of the accommodating groove 43, and an inner ring of the bearing is fixedly connected with the adjusting column 12. Because bearing 11 restriction regulation post 12 is along self axial motion, when rotating regulation post 12, rotatory piece 10 slides in standing groove 42, consequently the degree that spring 9 compressed changes, make the pressure of butt piece 8 to connecting portion 7 change, make the pressure between cleaning portion 5 and the glass board 1 change, thereby change the frictional force between cleaning portion 5 and the glass board 1, make the degree of support between cleaning portion 5 and the glass board 1 change, thereby can adjust the clean degree of cleaning portion 5 to the glass board 1 to a certain extent.
Referring to fig. 2 and 3, the abutting block 8 is provided with a guide surface 81, the abutting block 8 is provided with a sliding surface 82 in sliding connection with the connecting portion 7, and the guide surface 81 guides the cleaning portion 5 to facilitate pushing the cleaning portion 5 into the sliding groove 41. In the process that the cleaning part 5 moves inwards from the direction of the notch of the sliding groove 41, due to the elastic force of the spring 9, the sliding surface 82 abuts against the glass plate 1 firstly, after the guide surface 81 is contacted with the cleaning part 5, the guide surface 81 is in sliding connection with the cleaning part 5, the abutting block 8 moves towards the placing groove 42, the compression degree of the spring 9 is increased, and when the cleaning part 5 abuts against the side wall of the notch of the sliding groove 41, the sliding surface 82 abuts against the connecting part 7.
Referring to fig. 5 and 6, an adjusting dial 13 is fixedly connected to one end of the adjusting column 12 extending out of the blocking ring plate 4, and a scale mark 131 for indicating a rotation angle of the adjusting column 12 is provided on the adjusting dial 13. Preferably, the adjustment dial 13 is rotated for one turn for the same time as the maximum distance the rotary block 10 slides in the placement groove 42. The distance from the central axis of the adjusting rotary disc 13 to the inner ring of the blocking ring plate 4 is equal to the radius of the adjusting rotary disc 13, so that the rotating angles of all the adjusting columns 12 can be adjusted to be basically the same according to the scale indication on the adjusting rotary disc 13, the abutting degree between the cleaning part 5 and the glass plate 1 is relatively uniform, the cleaning part 5 and the glass plate 1 are kept in a relatively parallel state, and the cleaning part 5 is more stable when moving in the sliding groove 41.
Referring to fig. 7, a counterweight 14 is fixedly connected to a surface of the lifting portion 6 close to the connecting portion 7, the counterweight 14 is fixedly connected to the connecting portion 7, the counterweight 14 is made of a material with a relatively high density, and the counterweight 14 is used for lifting the weight of the lifting portion 6, so that the force required in the process of pulling down the lifting portion 6 is reduced.
Referring to fig. 1 and 2, a handle 15 is fixedly connected to a surface of the lifting portion 6 away from the connecting portion 7, the handle 15 is integrally formed with the lifting portion 6, and the lifting portion 6 is easily pulled out of the sliding groove 41 by the handle 15.
Referring to fig. 7 and 8, the fixing assembly includes a knob 16, a rotating shaft 17 for rotating the knob 16 is fixedly connected to the lower bottom wall of the picture frame 2, and a stopper 18 for limiting the knob 16 to be separated from the rotating shaft 17 is fixedly connected to the rotating shaft 17. When the knob 16 is rotated until one surface of the knob 16 departing from the stopper 18 is abutted against the lower bottom wall of the lifting part 6, the cleaning part 5, the connecting part 7 and the lifting part 6 are fixed in the sliding groove 41; when the knob 16 is rotated to make the side of the knob 16 departing from the stopper 18 abut against the lower bottom wall of the picture frame 2, the lifting part 6 can be moved up and down, so that the cleaning part 5 can slide up and down on the surface of the glass plate 1. By moving the pulling part 6 for many times, the glass sheet 1 can be cleaned for many times, so that the cleaning process of the glass sheet 1 is facilitated.
Referring to fig. 3, fixedly connected with stopper 19 on the barrier ring plate 4, adjust post 12 and pass stopper 19 and extend to outside the barrier ring plate 4, after putting into holding tank 43 with bearing 11, reuse stopper 19 limits bearing 11 in holding tank 43.
Referring to fig. 1 and 2, during installation, the cleaning portion 5, the connecting portion 7, the lifting portion 6, the counterweight 14 and the like are installed in the sliding groove 41, then the picture frame 2 is spliced into two halves, and then the abutting assembly and the tightness adjusting assembly are installed on the blocking ring plate 4 and then fixed on the picture frame 2.
The implementation principle of the novel hanging picture in the embodiment of the application is as follows:
the glass plate 1 can be cleaned by sliding the lifting part 6 for a plurality of times from the lower part of the picture frame 2, so that the cleaning process of the glass plate 1 is more convenient.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a novel hang drawing, includes glass board (1) and frame (2), glass board (1) inlays to be established in frame (2), fixedly connected with is used for preventing glass board (1) to break away from blocking crown plate (4) of frame (2) on frame (2), its characterized in that: the glass plate cleaning device is characterized in that a cleaning portion (5) used for cleaning a glass plate (1) is arranged on the blocking ring plate (4) in a sliding mode, a sliding groove (41) used for enabling the cleaning portion (5) to slide is formed in the blocking ring plate (4), one end of the sliding groove (41) penetrates through the lower bottom wall of the picture frame (2), a lifting portion (6) used for driving the cleaning portion (5) to move is further arranged on the sliding groove (41) in a sliding mode, a connecting portion (7) is connected between the cleaning portion (5) and the lifting portion (6), the connecting portion (7) is connected in the sliding groove (41) in a sliding mode, a fixing assembly used for fixing the lifting portion (6) is arranged on the picture frame (2), and a clamping assembly used for driving the cleaning portion (5) to clamp against the glass plate (1) is arranged on the blocking ring plate (4).
2. The novel wall picture of claim 1, which is characterized in that: the abutting assembly comprises abutting blocks (8) and springs (9) driving the abutting blocks (8) to abut against the glass plate (1), two springs (9) are arranged on two opposite sides of the blocking ring plate (4), a placing groove (42) used for placing the springs (9) is formed in the blocking ring plate (4), the abutting blocks (8) are also located in the placing groove (42), one end of each spring (9) is fixedly connected with one surface, far away from the glass plate (1), of each abutting block (8), and the other end of each spring (9) abuts against the bottom wall of the corresponding placing groove (42); the cleaning device is characterized in that a guide surface (81) connected with the cleaning part (5) in a sliding manner is arranged on the abutting block (8), and the end part of the abutting block (8) is connected with the connecting part (7) in a sliding manner.
3. The novel wall picture of claim 2, characterized in that: and the blocking ring plate (4) is provided with a tightness adjusting assembly for controlling the pressure of the spring (9) to the abutting block (8).
4. The novel wall picture of claim 3, wherein: the tightness adjusting assembly comprises a rotating block (10) sliding in the placing groove (42) and an adjusting column (12) rotatably connected to the blocking ring plate (4), the adjusting column (12) is in threaded connection with the rotating block (10), one end of the adjusting column (12) is located in the placing groove (42), and the other end of the adjusting column (12) extends out of the blocking ring plate (4); the rotating block (10) is attached to the wall of the placing groove (42), and one end, far away from the abutting block, of the spring (9) is abutted to the rotating block (10).
5. The novel wall picture of claim 4, characterized in that: the tight regulation subassembly still includes bearing (11), holding tank (43) have been seted up on blockking ring board (4), the outer lane of bearing (11) and the cell wall fixed connection of holding tank (43), the inner circle of bearing (11) and the week side fixed connection of adjusting post (12).
6. The novel wall picture of claim 4, characterized in that: and one end of the adjusting column (12) extending out of the blocking ring plate (4) is fixedly connected with an adjusting rotary disc (13).
7. The novel wall picture of claim 6, which is characterized in that: the adjusting rotary table (13) is provided with scale marks (131) used for indicating the rotation angle of the adjusting column (12), and the distance from the central axis of the adjusting rotary table (13) to the inner ring of the blocking ring plate (4) is equal to the radius of the adjusting rotary table (13).
8. The novel wall picture of claim 1, which is characterized in that: the fixing assembly comprises a knob (16), the knob (16) is rotatably arranged on the lower bottom wall of the picture frame (2), and when the knob (16) is rotated until the knob (16) is abutted against the lifting part (6), the lifting part (6) is fixed in the sliding groove (41).
CN202123440004.6U 2021-12-31 2021-12-31 Novel hanging picture Expired - Fee Related CN216761321U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123440004.6U CN216761321U (en) 2021-12-31 2021-12-31 Novel hanging picture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123440004.6U CN216761321U (en) 2021-12-31 2021-12-31 Novel hanging picture

Publications (1)

Publication Number Publication Date
CN216761321U true CN216761321U (en) 2022-06-17

Family

ID=81971237

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123440004.6U Expired - Fee Related CN216761321U (en) 2021-12-31 2021-12-31 Novel hanging picture

Country Status (1)

Country Link
CN (1) CN216761321U (en)

Similar Documents

Publication Publication Date Title
CN216761321U (en) Novel hanging picture
CN212043968U (en) Automatic lens grinding device
CN116038523A (en) Furniture updating device for furniture decoration design and use method
CN210706471U (en) Decorating machine positioning device
US7382557B1 (en) Fine adjustment mechanism for zoom lens assembly
CN107381227B (en) Cable winding mechanism capable of automatically changing coils
CN215141607U (en) Guide device is glued to three-dimensional point of VR glasses
CN209035751U (en) A kind of laser marking positioning tool for optical mirror slip
CN211217351U (en) Fixing mechanism of dispenser
CN210307115U (en) Glass cover plate edge polishing machine
CN209656250U (en) One kind is for guide-lighting board checking device
CN216335598U (en) Grey cloth raw material unreeling machine
CN111760746A (en) Glue nozzle storage table and glue spraying equipment
CN220054304U (en) Packaging machine
CN216983439U (en) Rolling disc for rolling oolong tea
CN217846742U (en) Photoelectric instrument convenient to adjust
CN216248746U (en) Holographic display device of industrial and artistic works
CN216029769U (en) Novel round platform surface grinding machine
CN213524828U (en) Water dispenser capable of intelligently detecting water quantity in bucket
CN218461758U (en) Small-size optical glass lens burnishing device
CN214519202U (en) Bipyramid barrel burnishing device
CN212943789U (en) Multi freedom point gum machine based on mechanical control
CN117207060B (en) Optical fiber connector lock pin grinds firing equipment
CN109436896B (en) Using method of woven tape bag rolling machine with dustproof mechanism
CN220680287U (en) Chamfering polishing device for floor

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20220617