CN108041808B - Table top with turning plate and table - Google Patents

Table top with turning plate and table Download PDF

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Publication number
CN108041808B
CN108041808B CN201810064616.3A CN201810064616A CN108041808B CN 108041808 B CN108041808 B CN 108041808B CN 201810064616 A CN201810064616 A CN 201810064616A CN 108041808 B CN108041808 B CN 108041808B
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CN
China
Prior art keywords
arc
positioning
turning plate
plate
tabletop
Prior art date
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Active
Application number
CN201810064616.3A
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Chinese (zh)
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CN108041808A (en
Inventor
李旺甡
刘春兵
瞿学洪
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.)
Aurora China Co Ltd
Original Assignee
Aurora China 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
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Priority to CN201810064616.3A priority Critical patent/CN108041808B/en
Publication of CN108041808A publication Critical patent/CN108041808A/en
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Publication of CN108041808B publication Critical patent/CN108041808B/en
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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00—Details of tables or desks
    • A47B13/08—Table tops; Rims therefor
    • A47B13/081—Movable, extending, sliding table tops
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B95/00—Fittings for furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/0054—Covers, e.g. for protection
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/02—Hinges with pins with one pin
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/04—Flat flaps
    • E05D5/046—Flat flaps specially adapted for cabinets or furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00—General construction of tables or desks
    • A47B2200/0001—Tops
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2230/00—Furniture jointing; Furniture with such jointing

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

The invention provides a tabletop with a turning plate and a table, wherein the tabletop comprises a tabletop body, the tabletop body comprises a through hole, and the through hole is communicated with a first surface and a second surface of the tabletop; the positioning support comprises a positioning plate which is in threaded connection with the second surface of the tabletop body, and second pivot seats are respectively arranged at two ends of one side of the corresponding positioning plate, and arc-shaped grooves are formed between the second pivot seats; the turning plate fixing piece comprises a first surface and a second surface which correspond to each other, and first pivot seats are respectively arranged at two ends of the first surface of the turning plate fixing piece and are pivoted with the second pivot seats of the positioning bracket through damping rotating shafts; the first end of the turning plate is in threaded connection with the second surface of the turning plate fixing piece; and the dustproof cover comprises a dustproof plate and an arc-shaped dustproof cover which are connected, the dustproof plate covers the positioning bracket, and the arc-shaped dustproof cover covers the arc-shaped groove. The invention can completely cover the connecting piece and the damping shaft, and prevent dust accumulation and rust.

Description

Table top with turning plate and table
Technical Field
The invention relates to the field of office furniture, in particular to a tabletop with a turning plate and a table.
Background
At present, the wiring flip cover of the office desk is mainly of a simple movable plank or plank and hinge structure. The hinge structure is exposed to influence the beauty, dust and rust are easily accumulated on the exposed hinge structure, the performance of the hinge structure is reduced, and the service life is short. After long-term use, the flip cover cannot be guaranteed to be used on the same plane with the desk top, so that the flatness of the desk top of the office desk is affected. Moreover, the flip is not beautiful, inconvenient to use, loud in noise and poor in use experience.
Thus, the present invention provides a table top with a flap and a table.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a tabletop and a table with a turning plate, which overcome the difficulties in the prior art, can completely cover a connecting piece and a damping shaft, prevent dust accumulation and rust, prolong the service life of products and improve humanized experience.
The embodiment of the invention provides a tabletop with a turning plate, which comprises:
The desktop body comprises a first surface and a second surface which are corresponding to each other, and the desktop body comprises a through hole which is communicated with the first surface and the second surface;
The positioning support comprises a positioning plate which is in threaded connection with the second surface of the tabletop body, second pivot seats are respectively arranged at two ends of one side of the corresponding positioning plate, and an arc-shaped groove is formed between the second pivot seats;
the first through hole of the first pivot seat is pivoted with the second through hole of the second pivot seat of the positioning bracket through a damping rotating shaft;
the first end of the turning plate is in threaded connection with the second surface of the turning plate fixing piece; and
The dustproof cover comprises a dustproof plate and an arc-shaped dustproof cover which are connected, the dustproof plate covers the positioning support, and the arc-shaped dustproof cover covers the arc-shaped groove.
Preferably, a plurality of clamping claws are arranged on the periphery of the dust-proof plate, the dust-proof plate is clamped with the first surface of the turning plate fixing piece through the clamping claws, and the dust-proof cover and the turning plate are matched with the closed cover cap, and the positioning bracket and the damping rotating shaft are arranged on the periphery of the dust-proof plate.
Preferably, the radian of the arc-shaped dust cover is matched with the radian of the arc-shaped groove, the arc-shaped dust cover overturns along with the second end of the turning plate according to the damping rotating shaft as a rotating center and rotates relative to the tabletop body, the arc-shaped dust cover rotates in the arc-shaped groove of the positioning bracket, and the arc-shaped groove between the damping rotating shafts is covered.
Preferably, the two sides of the arc-shaped dust cover are provided with side walls, the end parts of the side walls form arc-shaped sockets, the arc-shaped sockets of the arc-shaped dust cover are inserted between the first pivot seat and the second pivot seat, and the side walls and the arc-shaped dust cover together cover the arc-shaped grooves.
Preferably, the second surface of the tabletop body is adjacent to the first side of the through hole and is provided with a mounting part, and the positioning bracket is in threaded connection with the mounting part through a screw and an adjusting nut;
The second side of the second surface of the desktop body adjacent to the through hole is provided with a limiting support, the limiting support is provided with an adjustable height adjusting screw, and the adjusting screw supports the second end of the turning plate.
Preferably, the flap comprises a corresponding first face and second face; in the non-overturning state, the first surface of the turning plate is flush with the first surface of the tabletop body; the second surface of the turning plate is provided with a positioning groove, the second surface of the turning plate fixing piece is provided with a positioning convex strip, and the positioning convex strip is embedded into the positioning groove.
Preferably, the second face of the flap fastener forms a first support portion for threaded engagement with the flap,
The first side of first supporting part be equipped with the second supporting part that first supporting part links to each other, the periphery of turning over the second face of board mounting is equipped with the chamfer limit, the second supporting part supports the chamfer limit of turning over the board mounting, the one end of location sand grip extends to the second supporting part.
Preferably, the outer periphery of the second side of the first support portion is provided with a circumferential shoulder cooperating with the claw of the dust guard.
Preferably, a second side of the tabletop body adjacent to the through hole is provided with a mounting groove, and the limiting support is fixed in the mounting groove.
Preferably, two ends of the first side of the through hole in the second surface of the desktop body are respectively provided with a positioning groove, and the positioning grooves are clamped with the second pivot seat of the positioning bracket.
Embodiments of the present invention also provide a table comprising: such as the above-described table top with a flap.
Preferably, the desktop further comprises a routing box, wherein the routing box is arranged in the through hole of the desktop body, the routing box is limited between the first surface and the second surface of the desktop body, and when the turning plate turns over, the routing box is exposed from the first surface of the desktop body.
The tabletop with the turning plate and the middle cover plate of the table have damping and silencing effects when the tabletop with the turning plate and the middle cover plate of the table are opened and closed, and the turning plate can be opened in a rotating mode and closed slowly by means of the damping structure of the damping shaft. The invention can also completely cover the connecting piece and the damping shaft, prevent dust accumulation and rust, prolong the service life of the product and improve the humanized experience.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the following drawings.
Fig. 1 is a perspective view showing a cover plate of a table top with a turnover plate according to the present invention in a turned-up state.
Fig. 2 is a bottom view of the cover plate of the table top with the flap of the present invention in a flipped up state.
Fig. 3 is a side view of the cover of the table top with the flap of the invention in a flipped up condition.
Fig. 4 is an exploded view of the table top with the flap of the present invention.
Fig. 5 is a perspective view of a positioning bracket in the present invention.
Fig. 6 is a perspective view of a flap fastener of the present invention.
Fig. 7 is a perspective view of a dust cap in the present invention.
Fig. 8 is a perspective view of a flap in the present invention.
Fig. 9 is a perspective view of a table top body according to the present invention.
Fig. 10 is an assembly schematic diagram of the tabletop body, the flap fixing member, the dust cover, the damping rotating shaft and the positioning bracket in the invention.
Fig. 11 to 14 are schematic views illustrating an assembly process of the table top with the turnover plate according to the present invention.
Fig. 15 is a schematic diagram of the operation of the turnover plate of the desktop body according to the present invention.
Figure 16 is a schematic view of a table in accordance with the present invention.
Reference numerals
1. Table top body
11. Mounting part
12. Positioning groove
13. Mounting groove
2. Turning plate
21. Positioning groove
2A first end
2B second end
3. Turning plate fixing piece
31. A first support part
32. Positioning convex strip
33. First through hole
34. A second supporting part
35. Circumferential shoulder
4. Dust-proof cover
41. Dust-proof plate
42. Claw catch
43. Arc-shaped socket
44. Arc-shaped dust cover
5. Damping rotating shaft
6. Positioning support
61. Positioning plate
62. Second pin joint seat
63. Second through hole
64. Arc-shaped groove
7. Screw bolt
8. Adjusting nut
9. Spacing support
10. Adjusting screw
20. Wiring box
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the example embodiments may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus a repetitive description thereof will be omitted.
Fig. 1 is a perspective view showing a cover plate of a table top with a turnover plate according to the present invention in a turned-up state. Fig. 2 is a bottom view of the cover plate of the table top with the flap of the present invention in a flipped up state. Fig. 3 is a side view of the cover of the table top with the flap of the invention in a flipped up condition. Fig. 4 is an exploded view of the table top with the flap of the present invention. As shown in fig. 1 to 4, a tabletop with a turnover plate according to the present invention includes: the novel table top comprises a table top body 1, a turning plate 2, a turning plate fixing piece 3, a dust cover 4, a damping rotating shaft 5, a positioning bracket 6, a screw 7, an adjusting nut 8 limiting bracket 9 and an adjusting screw 10, wherein the turning plate 2 arranged in the middle of the table top body 1 can be opened relative to the table top body 1 in a rotating manner.
Fig. 5 is a perspective view of a positioning bracket in the present invention. Fig. 6 is a perspective view of a flap fastener of the present invention. Fig. 7 is a perspective view of a dust cap in the present invention. Fig. 8 is a perspective view of a flap in the present invention. Fig. 9 is a perspective view of a table top body according to the present invention. Fig. 10 is an assembly schematic diagram of the tabletop body, the flap fixing member, the dust cover, the damping rotating shaft and the positioning bracket in the invention. Referring to fig. 5 to 10, the table top body 1 of the present invention includes a first surface and a second surface, and the table top body 1 includes a through hole, which communicates the first surface and the second surface. The positioning bracket 6 comprises a positioning plate 61, the positioning plate 61 is in threaded connection with the second surface of the tabletop body 1, two ends of one side of the corresponding positioning plate 61 are respectively provided with a second pivot seat 62, and an arc-shaped groove 64 is formed between the second pivot seats 62. The turning plate fixing piece 3 comprises a first surface and a second surface which correspond to each other, the two ends of the first surface of the turning plate fixing piece 3 are respectively provided with a first pivot seat, and a first through hole 33 of the first pivot seat is pivoted with a second through hole 63 of a second pivot seat 62 of the positioning bracket 6 through the damping rotating shaft 5. The first end 2a of the turning plate 2 is in threaded connection with the second surface of the turning plate fixing piece 3. The dust cover 4 includes a dust plate 41 and an arc-shaped dust cover 44 connected, the dust plate 41 covering the positioning bracket 6 and the arc-shaped dust cover 44 covering the arc-shaped groove 64.
In a preferred scheme, a plurality of clamping claws 42 are arranged on the periphery of the dust-proof plate 41, the dust-proof plate 41 is clamped with the first surface of the turning plate fixing piece 3 through the clamping claws 42, and the dust-proof cover 4 and the turning plate 2 are matched with the closed cover positioning bracket 6 and the damping rotating shaft 5.
In a preferred embodiment, the arc of the arc-shaped dust cover 44 is matched with the arc of the arc-shaped groove 64, and the arc-shaped dust cover 44 rotates relative to the tabletop body 1 along with the second end 2b of the turning plate 2 turning around according to the damping rotating shaft 5 as a rotating center, and covers the arc-shaped groove 64 between the damping rotating shafts 5 while rotating in the arc-shaped groove 64 of the positioning bracket 6. So that neither the damper shaft 5 nor the arc-shaped groove 64 is exposed to the outside, preventing dust from entering.
In a preferred embodiment, the two sides of the arc-shaped dust cover 44 are provided with side walls, the ends of the side walls form arc-shaped sockets 43, the arc-shaped sockets 43 of the arc-shaped dust cover 44 are inserted between the first pivot seat and the second pivot seat 62, and the side walls and the arc-shaped dust cover 44 jointly cover the arc-shaped groove 64.
Even when the turnover plate 2 is reversed, the damping rotating shaft 5 and the arc-shaped groove 64 can be prevented from being exposed, and dust can be prevented from entering fully.
Therefore, the special structure of the dust cover 4 in the invention can be mutually matched with the turning plate 2 and the tabletop body 1 to cover the protection turning plate fixing piece 3, the damping rotating shaft 5 and the arc-shaped groove 64 respectively under various different conditions, so that the turning plate fixing piece 3 and the damping rotating shaft 5 (usually metal) serving as rotating parts are always protected, dust accumulation and rust are prevented, the service life of a product is prolonged, and humanized experience is improved.
In a preferred embodiment, the second surface of the tabletop body 1 is adjacent to the first side of the through hole and is provided with a mounting portion 11, and the positioning bracket 6 is screwed to the mounting portion 11 through the screw 7 and the adjusting nut 8. The second side of the second surface of the desktop body 1 adjacent to the through hole is provided with a limiting bracket 9, the limiting bracket 9 is provided with an adjustable height adjusting screw 10, and the adjusting screw 10 supports the second end 2b of the turning plate 2.
According to the invention, the planarization degree between the supporting turning plate 2 and the first surface of the tabletop body 1 can be accurately adjusted through the adjusting screw 10, so that the condition that the turning plate 2 is not flush with the first surface of the tabletop body 1 after being used for many times is prevented, and the tabletop is ensured to be integrated.
In a preferred embodiment, the flap 2 comprises a corresponding first face and second face. In the non-flipped state, the first surface of the flip plate 2 is flush with the first surface of the tabletop. The second surface of the turning plate 2 is provided with a positioning groove 21, the second surface of the turning plate fixing piece 3 is provided with a positioning convex strip 32, and the positioning convex strip 32 is embedded into the positioning groove 21. The turning plate fixing piece 3 and the turning plate 2 form full contact with a plurality of different contact surfaces, and the connection strength of the turning plate fixing piece 3 and the turning plate 2 is ensured.
In a preferred embodiment, the second surface of the flap holder 3 forms a first support portion 31 screwed to the flap 2, a second support portion 34 connected to the first support portion 31 is provided on a first side of the first support portion 31, a chamfer edge is provided on an outer periphery of the second surface of the flap holder 3, the second support portion 34 supports the chamfer edge of the flap holder 3, and one end of the positioning protruding strip 32 extends to the second support portion 34. The outer periphery of the second side of the first support 31 is provided with a circumferential shoulder 35 which mates with the claw 42 of the dust guard 41.
In a preferred embodiment, the second surface of the tabletop body 1 is adjacent to the second side of the through hole and is provided with a mounting groove 13, and the limiting bracket 9 is fixed in the mounting groove 13.
In a preferred embodiment, two ends of the first side of the through hole in the second surface of the desktop body 1 are respectively provided with a positioning slot 12, and the positioning slot 12 is clamped with the second pivot seat 62 of the positioning bracket 6.
Fig. 11 to 14 are schematic views illustrating an assembly process of the table top with the turnover plate according to the present invention. (for the sake of easy viewing of the mating relationship, the table top body 1 is not shown in fig. 14) as shown in fig. 11 to 14, the installation process of the table top with the flap according to the present invention is as follows: the damping rotating shaft 5 is inserted into the hole of the turning plate fixing piece 3 through the hole of the locating bracket 6, then the locating bracket 6 is fixed on the tabletop body 1 by using a screw, and then the turning plate fixing piece 3 is connected with the turning plate 2 by using a screw, and the dust cover 4 is covered. The limiting support 6 is installed on the tabletop body 1, the adjusting nut 8 is screwed into a hole of the limiting support 6, and the height of the adjusting screw 10 is adjusted to ensure that the cover plate is closed to be flush with the tabletop.
Fig. 15 is a schematic diagram of the operation of the turnover plate of the desktop body according to the present invention. (in order to facilitate the visual and clear turning effect, the table top body 1 is not shown in fig. 15). In the table top with the turning plate according to the present invention, as shown in fig. 15, when the turning plate 2 is opened and closed, the damping rotation shaft 5 plays a role of buffering, so that the cover plate is ensured to be gently opened and closed.
Figure 16 is a schematic view of a table in accordance with the present invention. As shown in fig. 16, the present invention also provides a table, comprising: the above-mentioned table top with turning plate and a wiring box 20. The routing box 20 is arranged in the through hole of the desktop body 1, the routing box 20 is limited between the first surface and the second surface of the desktop body 1, and when the turnover plate 2 turns over, the routing box 20 is exposed from the first surface of the desktop body 1.
In summary, the tabletop with the turning plate and the middle cover plate of the table have damping and silencing effects when being opened and closed, and the turning plate can be opened in a rotating mode and closed slowly by utilizing the damping structure of the damping shaft. The invention can also completely cover the connecting piece and the damping shaft, prevent dust accumulation and rust, prolong the service life of the product and improve the humanized experience.
The foregoing is a further detailed description of the invention in connection with the preferred embodiments, and it is not intended that the invention be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the invention, and these should be considered to be within the scope of the invention.

Claims (10)

1. A tabletop with a turning plate, characterized by comprising:
The desktop comprises a desktop body (1), wherein the desktop body (1) comprises a first surface and a second surface which correspond to each other, the desktop body (1) comprises a through hole, and the through hole is communicated with the first surface and the second surface;
The positioning support (6) comprises a positioning plate (61), the positioning plate (61) is in threaded connection with the second surface of the tabletop body (1), second pivot seats (62) are respectively arranged at two ends of one side of the corresponding positioning plate (61), and arc-shaped grooves (64) are formed between the second pivot seats (62);
The turnover plate fixing piece (3), the turnover plate fixing piece (3) comprises a first surface and a second surface which correspond to each other, first pivot seats are respectively arranged at two ends of the first surface of the turnover plate fixing piece (3), and a first through hole (33) of each first pivot seat is pivoted with a second through hole (63) of a second pivot seat (62) of the positioning bracket (6) through a damping rotating shaft (5);
the first end (2 a) of the turning plate (2) is in threaded connection with the second surface of the turning plate fixing piece (3); and
A dust cover (4), wherein the dust cover (4) comprises a dust plate (41) and an arc-shaped dust cover (44) which are connected, the dust plate (41) covers the positioning bracket (6) and the arc-shaped dust cover (44) covers the arc-shaped groove (64);
The second surface of the desktop body (1) is adjacent to the second side of the through hole and is provided with a limiting support (9), the second surface of the desktop body (1) is adjacent to the second side of the through hole and is provided with a mounting groove (13), the limiting support (9) is fixed in the mounting groove (13), two ends of the first side of the through hole in the second surface of the desktop body (1) are respectively provided with a positioning groove (12), and the positioning grooves (12) are clamped with a second pivot seat (62) of the positioning support (6).
2. A table top with a flap according to claim 1, wherein: the periphery of dust guard (41) is equipped with a plurality of jack catchs (42), dust guard (41) pass through jack catchs (42) with turn over the first face block of board mounting (3), shield (4) with turn over board (2) cooperation closed shroud locating support (6) and damping pivot (5).
3. The wheeled tabletop with a flap as claimed in claim 2, further comprising: the radian of arc dust cover (44) with the radian of arc groove (64) cooperatees, follows second end (2 b) of turning over board (2) is according to damping pivot (5) are the center of rotation upset, for desktop body (1) rotates, arc dust cover (44) are in arc groove (64) of locating support (6) internal rotation, and shroud arc groove (64) between damping pivot (5).
4. A table top with a flap as in claim 3, wherein: the two sides of the arc-shaped dust cover (44) are provided with side walls, the end parts of the side walls form arc-shaped sockets (43), the arc-shaped sockets (43) of the arc-shaped dust cover (44) are inserted between the first pivot seat and the second pivot seat (62), and the side walls and the arc-shaped dust cover (44) jointly cover the arc-shaped grooves (64).
5. A table top with a flap according to any one of claims 1 to 4, wherein: a mounting part (11) is arranged on the second surface of the tabletop body (1) adjacent to the first side of the through hole, and the positioning bracket (6) is in threaded connection with the mounting part (11) through a screw (7) and an adjusting nut (8);
The limiting support (9) is provided with an adjustable height adjusting screw (10), and the adjusting screw (10) supports the second end (2 b) of the turning plate (2).
6. The turnover table top of claim 5, wherein: the turning plate (2) comprises a first surface and a second surface which correspond to each other; in the non-overturning state, the first surface of the turning plate (2) is flush with the first surface of the tabletop; the second surface of the turning plate (2) is provided with a positioning groove (21), the second surface of the turning plate fixing piece (3) is provided with a positioning convex strip (32), and the positioning convex strip (32) is embedded into the positioning groove (21).
7. A table top with a flap as defined in claim 6, wherein: the second surface of the turning plate fixing piece (3) forms a first supporting part (31) which is in threaded connection with the turning plate (2),
The first side of first supporting part (31) be equipped with second supporting part (34) that first supporting part (31) links to each other, the periphery of turning over the second face of board mounting (3) is equipped with chamfer limit, second supporting part (34) support the chamfer limit of board mounting (3), the one end of location sand grip (32) extends to second supporting part (34).
8. The turnover table top of claim 7, wherein: a circumferential shoulder (35) matched with a claw (42) of the dust-proof plate (41) is arranged on the outer periphery of the second side of the first supporting part (31).
9. A table, comprising: a wheeled tabletop as claimed in any one of claims 1 to 8.
10. A table as in claim 9, wherein: the novel desk comprises a desktop body (1), and is characterized by further comprising a wiring box (20), wherein the wiring box (20) is arranged in a through hole of the desktop body (1), the wiring box (20) is limited between a first surface and a second surface of the desktop body (1), and when the turning plate (2) is turned over, the wiring box (20) is exposed from the first surface of the desktop body (1).
CN201810064616.3A 2018-01-23 2018-01-23 Table top with turning plate and table Active CN108041808B (en)

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Application Number Priority Date Filing Date Title
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CN108041808A CN108041808A (en) 2018-05-18
CN108041808B true CN108041808B (en) 2024-05-03

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