CN206714485U - A kind of desktop of desk - Google Patents

A kind of desktop of desk Download PDF

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Publication number
CN206714485U
CN206714485U CN201621382337.4U CN201621382337U CN206714485U CN 206714485 U CN206714485 U CN 206714485U CN 201621382337 U CN201621382337 U CN 201621382337U CN 206714485 U CN206714485 U CN 206714485U
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CN
China
Prior art keywords
panel
reinforcement
longitudinal direction
desktop
distance
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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
CN201621382337.4U
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Chinese (zh)
Inventor
阎名
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.)
Shantou Solid Camping Equipment Manufacturing Co Ltd
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Shantou Solid Camping Equipment Manufacturing Co Ltd
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Priority to CN201621382337.4U priority Critical patent/CN206714485U/en
Application granted granted Critical
Publication of CN206714485U publication Critical patent/CN206714485U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of desktop of desk, desktop is made up of ABS resin;Desktop includes integrally formed panel and the first reinforcement component;Wherein the first reinforcement component is arranged on the bottom surface of panel, and the first reinforcement component includes spaced multiple first cross reinforcings and spaced multiple first longitudinal direction reinforcements;The edge of panel is provided with the projection extended to bottom surface, and the both ends of the first cross reinforcing and first longitudinal direction reinforcement abut with raised;The bottom surface of panel is arranged with multiple connecting portions, and connecting portion is inlay nut, and inlay nut forms with panel and the first reinforcement component integrated injection molding.The mechanical property of ABS plane plate of the present utility model is good, and mar-proof and aging aberration is small, and surface is smooth and stain resistance is good;Panel and reinforcement and connecting portion are integrally formed, and reinforcement comes off during avoiding use, and avoid thread stripping phenomenon, improve the stability and service life of desk, reduce maintenance cost.

Description

A kind of desktop of desk
Technical field
Mechanical field is the utility model is related to, more particularly to a kind of desktop of desk.
Background technology
The desktop of existing some desks is made up of materials such as timber or glass, and these toughnesss of material are poor, easily folding It is disconnected, and surface easily produces that cut, anti-fouling performance be poor, after aging surface chromatic aberration change greatly, antistatic dust suction poor performance.Separately Outside, the desktop of existing desk is provided with reinforcement, but is connected to one after the desktop split of reinforcement and desk shaping Rise, such connected mode can cause reinforcement easily to come off, and improve maintenance cost;And drill out screw thread on the bottom surface of desk Hole, and linked together by the support of screw and desk, but be made because desktop is generally timber, the screwed hole of the material Easily there is slide fastener phenomenon, cause the desktop of desk to be scrapped, the service life of desk is low, improves the cost of desk.
Utility model content
The technical problems to be solved in the utility model is that existing desk desktop toughness is poor, easily snaps off, and surface Easily produce cut, anti-fouling performance be poor, after aging surface chromatic aberration change greatly, antistatic dust suction poor performance, and its panel and Reinforcement is separately formed to be caused reinforcement easily to come off and improves maintenance cost, and the easy slide fastener of the screwed hole on desk causes desk Cost improve.
Solves above-mentioned technical problem, the utility model discloses a kind of desktop of desk, the desktop is by ABS resin It is made;The desktop includes integrally formed panel and the first reinforcement component;Wherein described first reinforcement component is set On the bottom surface of the panel, the first reinforcement component includes spaced multiple first cross reinforcings and interval is set The multiple first longitudinal direction reinforcements put;The edge of the panel is provided with the projection extended to bottom surface, first cross reinforcing Abutted with the both ends of the first longitudinal direction reinforcement with the projection;The bottom surface of the panel is arranged with multiple connecting portions, institute It is inlay nut to state connecting portion, and the inlay nut forms with the panel and the first reinforcement component integrated injection molding.
Further, the connecting portion is arranged on the intersection point of first cross reinforcing and the first longitudinal direction reinforcement Place.
Further, the connecting portion is arranged on first cross reinforcing or the first longitudinal direction reinforcement.
Further, two strengthening wings are arranged with the connecting portion, the line of described two strengthening wings is perpendicular to institute State the first cross reinforcing or the first longitudinal direction reinforcement.
Further, the cross section of first cross reinforcing and/or the first longitudinal direction reinforcement is trapezoidal, described Trapezoidal short side is 3mm, and the trapezoidal long side is 4mm, and the trapezoidal long side is bonded with the bottom surface of the panel.
Further, four corners of the panel and corner projection are in arcuation, four corners of the bottom surface of the panel Provided with the second reinforcement component, the second reinforcement component includes the second cross reinforcing connected vertically and second longitudinal direction adds Strengthening tendons, the 3rd cross reinforcing connected vertically and the 3rd waling and diagonal bar, the 3rd cross reinforcing and institute State that the 3rd waling is located at second cross reinforcing, the projection of the second longitudinal direction reinforcement and the panel surrounds Region in, and the diagonal bar is arranged on intersecting lens and the institute of the 3rd cross reinforcing and the 3rd waling Between the arcuation projection for stating panel corner.
Further, the desktop is 1100mm × 550mm rectangle, and the arc radius at its four table angles is 20mm, the thickness of the panel is 6mm, and the first reinforcement component includes three the first cross reinforcings and seven first vertical To reinforcement, between the center of the connecting portion on first cross reinforcing of both sides and two transverse edges of the panel Distance be 62mm, between the central shaft of middle first cross reinforcing and two transverse edges of the panel Distance is 275mm;The center of connecting portion on the first longitudinal direction reinforcement of both sides and two longitudinal edges of the panel The distance between edge is respectively that the distance between 100mm, the adjacent central shaft of remaining second longitudinal direction reinforcement is respectively 150mm。
Further, the desktop is 1200mm × 600mm rectangle, and the arc radius at its four table angles is 20mm, the thickness of the panel is 6mm, and the first reinforcement component includes four the first cross reinforcings and nine first vertical To reinforcement, between the center of the connecting portion on first cross reinforcing of both sides and two transverse edges of the panel Distance be respectively 62mm, the widthwise edge of the central shaft of middle two first cross reinforcings and the corresponding panel The distance between edge is respectively 200mm;The center of connecting portion on the first longitudinal direction reinforcement of both sides and the panel The distance between two longitudinal edges are respectively 100mm, between the central shaft of remaining adjacent second longitudinal direction reinforcement Distance respectively 125mm.
Further, the desktop is 1000mm × 500mm rectangle, and the arc radius at its four table angles is 20mm, the thickness of the panel is 6mm, and the first reinforcement component includes three the first cross reinforcings and six first vertical To reinforcement, between the center of the connecting portion on first cross reinforcing of both sides and two transverse edges of the panel Distance be respectively 55mm, between the central shaft of middle first cross reinforcing and two transverse edges of the panel Distance be respectively 250mm;The center of connecting portion on the first longitudinal direction reinforcement of both sides is vertical with two of the panel It is respectively 100mm to the distance between edge, the distance between Article 3 and the central shaft of Article 4 second longitudinal direction reinforcement is The central shaft of the central shaft of second longitudinal direction reinforcement described in 200mm, Article 2 and Article 5 and adjacent second longitudinal direction reinforcement The distance between be respectively 150mm.
The beneficial effects of the utility model:
The mechanical property of ABS plane plate of the present utility model is good, and surface chromatic aberration is small after mar-proof and aging, and surface is smooth and resistance to Contaminative is good, antistatic dust suction performance is good;Panel and reinforcement and connecting portion are integrally formed, avoid reinforcement during use Come off, and avoid thread stripping phenomenon, improve the stability and service life of desk, reduce maintenance cost.
Brief description of the drawings
Fig. 1 is the upward view of the embodiment 1 of the desktop of desk of the present utility model.
Fig. 2 is Fig. 1 A-A views.
Fig. 3 is the enlarged drawing of Fig. 1 local I.
Fig. 4 is Fig. 1 local I I enlarged drawing.
Fig. 5 is the front view of insert nut of the present utility model.
Fig. 6 is the cross-sectional view of embodiment 2 of the present utility model.
Fig. 7 is the upward view of the embodiment 3 of the desktop of desk of the present utility model.
Fig. 8 is the upward view of the embodiment 4 of the desktop of desk of the present utility model.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, below in conjunction with specific embodiment, and Referring to the drawings, the utility model is further described.
Panel is included according to the desktop of desk of the present utility model and is arranged on the reinforcement component of panel bottom surface, panel It is made up with reinforcement component of acrylonitrile-butadiene-styrene (ABS) (ABS) resin, the material mechanical performance is excellent, antistatic dust suction Performance is good, scratch resistance is excellent, surface chromatic aberration change is small after aging, and surface is smooth, and anti-fouling performance is good.
Preferably, the color of the desktop of desk selects PANTONE 420U or PANTONE 7527, both colors U.S. See generous.
The edge of panel is provided with the projection extended to bottom surface.As one embodiment, raised height is 40mm.Reinforcement The both ends of each reinforcement in component abut with projection, and raised and reinforcement combination causes panel 1 to have stable reinforcement Structure.The connecting portion being connected with the support of desk, connecting portion and panel and reinforcement component one are additionally provided with the bottom surface of panel It is molded, integrally formed structure avoids reinforcement from coming off, and reduces maintenance cost, extends the service life of desk.
Embodiment 1
As Figure 1-5, in this embodiment, the desktop of desk includes integrally formed panel 1 and is arranged on panel 1 Bottom surface on the first reinforcement component, the second reinforcement component and eight connecting portions, the first reinforcement component include interval Three the first cross reinforcings 2 (three reinforcements being distributed from top to bottom in Fig. 1) set and spaced seven longitudinal directions Reinforcement 3 (seven reinforcements being from left to right distributed in Fig. 1).
Preferably, the cross section of the first cross reinforcing 2 and/or first longitudinal direction reinforcement 3 is trapezoidal, the trapezoidal short side For 3mm, the trapezoidal long side is 4mm, and trapezoidal long side is bonded with the bottom surface of panel 1, adds the connection of panel and reinforcement Area, connection is more firm, improves the stability of desktop.
Preferably, as shown in Figures 2 and 4, the height of two ends of first longitudinal direction reinforcement 3 is more than the height at middle part, compared with High end is connected with the projection 6 of panel 1, improves the stability of desktop, and middle part is relatively low so that desktop lightweight. First cross reinforcing 2 is also arranged using identical structure.
The embodiment is provided with eight connecting portions 4, is separately positioned on first with Article 3 (according to top-down suitable Sequence) the first cross reinforcing 22 and first, Article 3, Article 5 and Article 7 (according to order from left to right) first it is vertical To on eight intersection points between reinforcement 31.As shown in Figure 2-5, connecting portion 4 is formed by inlay nut 7.As shown in figure 5, inserts The bar portion of nut 7 is provided with center screw 71.Before injection, inlay nut 7 is embedded in mould, the company of being formed of injection rear center screw 71 The inner bolt hole 41 of socket part 4.The materials such as insert nut generally use brass, carbon steel, stainless steel, aluminium, the screwed hole of these materials are hard Degree and intensity are higher, it is not easy to slide fastener phenomenon occurs.
Preferably, as shown in figure 1, being provided with first cross reinforcing 22 and first longitudinal direction reinforcement 31 of connecting portion 4 Highly it is respectively greater than the first cross reinforcing 21 and first longitudinal direction reinforcement 32 for being not provided with connecting portion 4.
As shown in figure 3, four corners of panel 1 and the projection in corner are in arcuation, four corners of the bottom surface of panel are provided with Second reinforcement component 5, the second reinforcement component 5 include the second cross reinforcing 52 connected vertically and second longitudinal direction reinforcement 51st, the 3rd cross reinforcing 54 and the 3rd waling 53 and diagonal bar 55 connected vertically, the He of the 3rd cross reinforcing 54 3rd waling 53 is located at the region that the projection 6 of the second cross reinforcing 52, second longitudinal direction reinforcement 51 and panel 1 surrounds It is interior, and diagonal bar 55 is arranged on the intersecting lens and the arc in the corner of panel 1 of the 3rd cross reinforcing 54 and the 3rd waling 53 Between shape projection 6.Baroque second reinforcement component provides more favourable intensity protection for corner, makes the damage in corner Rate substantially reduces.
As a specific embodiment, desktop is 1100mm × 550mm rectangle, the arc radius at its four table angles It is 20mm, the thickness of panel is 6mm, and the desk of the size is used as study table.Company on first cross reinforcing 22 of both sides The distance between the center of the inner bolt hole of socket part and two transverse edges of panel 1 are 62mm, and middle first laterally strengthens The distance between the central shaft of muscle 21 and the 1 two of panel transverse edges are 275mm;On the first longitudinal direction reinforcement 31 of both sides The distance between two longitudinal edges of center and panel 1 of inner bolt hole of connecting portion be respectively 100mm, remaining adjacent the The distance between central shaft of two walings is respectively 150mm.
Embodiment 2
The difference of the embodiment and embodiment 1 is that connecting portion 4 is not disposed on point of intersection, but is provided separately within certain the On one cross reinforcing 2 or certain first longitudinal direction reinforcement 3.
On this basis, as shown in Fig. 6 (lateral cross section sectional view), two strengthening wings 42 are arranged with connecting portion 4, should First cross reinforcing or first longitudinal direction reinforcement of the line of two strengthening wings 42 where it, obtain connecting portion 4 Symmetrical four direction consolidates.
Strengthening wing causes connecting portion to be us shown firmly attached on the bottom surface of panel in the embodiment, it is ensured that the desktop of desk with The connective stability of support.
Embodiment 3
The embodiment is that the size of panel is different from the difference of embodiment 1, and the quantity of reinforcement component has done phase It should change.
Specifically, as shown in fig. 7, desktop is 1200mm × 600mm rectangle, the arc chord angle at its four table angles Radius is 20mm, and the thickness of panel is 6mm, and the desk of the size is used as desk.First reinforcement component includes four the One cross reinforcing 20 and nine first longitudinal direction reinforcements 30.The embodiment is provided with ten connecting portions, is separately positioned on first Bar and the first cross reinforcing of Article 4 202 add with first, Article 3, Article 5, Article 7 and Article 9 first longitudinal direction On ten intersection points formed between strengthening tendons 302.
The center of the inner bolt hole of connecting portion on first cross reinforcing 202 of both sides and two transverse edges of panel 10 The distance between be respectively 62mm, the transverse direction of the central shaft of middle two the first cross reinforcings 201 and corresponding panel 10 The distance between edge is respectively 200mm;The center and face of the inner bolt hole of connecting portion on the first longitudinal direction reinforcement 302 of both sides The distance between two longitudinal edges of plate 10 are respectively 100mm, between the central shaft of remaining adjacent second longitudinal direction reinforcement Distance be respectively 125mm.
In the embodiment, an appropriate number of first cross reinforcing is provided with according to the size of panel and first longitudinal direction is strengthened Muscle, it is ensured that the intensity of panel obtains strong raising.
As another embodiment, the panel of the size can also set connecting portion same as Example 2, connecting portion Structure is identical, will not be repeated here.
Embodiment 4
The embodiment is that the size of panel is different from the difference of embodiment 1, and the quantity of reinforcement component has done phase It should change.
Specifically, as shown in figure 8, desktop is 1000mm × 500mm rectangle, the arc chord angle at its four table angles Radius is 20mm, and the thickness of panel is 6mm, and the desk of the size is used as computer desk.First reinforcement component includes three the One cross reinforcing 200 and six first longitudinal direction reinforcements 300.The embodiment is provided with eight connecting portions, is separately positioned on One and the first cross reinforcing of Article 3 2002 and first, Article 3, Article 4, Article 6 first longitudinal direction reinforcement 3002 Between on eight intersection points being formed.
The center of the inner bolt hole of connecting portion on first cross reinforcing 2002 of both sides and two widthwise edges of panel 100 The distance between edge is respectively 55mm, the central shaft of the first middle cross reinforcing 2001 and two widthwise edges of panel 100 The distance between edge is respectively 250mm;The center of the inner bolt hole of connecting portion on the first longitudinal direction reinforcement of both sides and panel 100 The distance between two longitudinal edges be respectively 100mm, Article 3 and the central shaft of Article 4 second longitudinal direction reinforcement 3002 The distance between be 200mm, the central shaft of Article 2 and Article 5 second longitudinal direction reinforcement 3001 adds with adjacent second longitudinal direction The distance between central shaft of strengthening tendons is respectively 150mm.
In the embodiment, an appropriate number of first cross reinforcing is provided with according to the size of panel and first longitudinal direction is strengthened Muscle, it is ensured that the intensity of panel obtains strong raising.
As another embodiment, the panel of the size can also set connecting portion same as Example 2, connecting portion Structure is identical, will not be repeated here.
The mechanical property of ABS plane plate of the present utility model is good, and surface chromatic aberration is small after mar-proof and aging, and surface is smooth and resistance to Contaminative is good, antistatic dust suction performance is good;Panel and reinforcement and connecting portion are integrally formed, avoid reinforcement during use Come off, and avoid thread stripping phenomenon, improve the stability and service life of desk, reduce maintenance cost.Art Those of ordinary skill should be understood:More than, described is only specific embodiment of the utility model, is not limited to this Utility model, it is all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements done etc., it all should wrap It is contained within the scope of protection of the utility model.

Claims (9)

1. a kind of desktop of desk, it is characterised in that the desktop is made up of ABS resin;The desktop includes one The panel of shaping and the first reinforcement component;
Wherein described first reinforcement component is arranged on the bottom surface of the panel, and the first reinforcement component is set including interval Multiple first cross reinforcings and spaced multiple first longitudinal direction reinforcements put;The edge of the panel is provided with to bottom surface The both ends of the projection of extension, first cross reinforcing and the first longitudinal direction reinforcement abut with the projection;
The bottom surface of the panel is arranged with multiple connecting portions, and the connecting portion is inlay nut, the inlay nut with it is described Panel and the first reinforcement component integrated injection molding form.
2. the desktop of desk according to claim 1, it is characterised in that the connecting portion is arranged on described first laterally The point of intersection of reinforcement and the first longitudinal direction reinforcement.
3. the desktop of desk according to claim 1, it is characterised in that the connecting portion is arranged on described first laterally On reinforcement or the first longitudinal direction reinforcement.
4. the desktop of desk according to claim 3, it is characterised in that two reinforcements are arranged with the connecting portion The wing, the line of described two strengthening wings is perpendicular to first cross reinforcing or the first longitudinal direction reinforcement.
5. the desktop of desk according to claim 1, it is characterised in that first cross reinforcing and/or described The cross section of first longitudinal direction reinforcement is trapezoidal, and the trapezoidal long side is bonded with the bottom surface of the panel.
6. the desktop of desk according to claim 1, it is characterised in that four corners of the panel and corner projection In arcuation, four corners of the bottom surface of the panel are provided with the second reinforcement component, and the second reinforcement component includes vertical The second cross reinforcing and second longitudinal direction reinforcement, the 3rd cross reinforcing connected vertically and the 3rd waling of connection And diagonal bar, the 3rd cross reinforcing and the 3rd waling are located at second cross reinforcing, described In the region that the projection of two walings and the panel surrounds, and the diagonal bar is arranged on the 3rd cross reinforcing Between the intersecting lens of the 3rd waling and the arcuation projection in the panel corner.
7. the desktop of desk according to claim 6, it is characterised in that the desktop is 1100mm × 550mm's Rectangle, the arc radius at its four table angles is 20mm, and the thickness of the panel is 6mm, the first reinforcement component bag Include three the first cross reinforcings and seven first longitudinal direction reinforcements, the connecting portion on first cross reinforcing of both sides The distance between two transverse edges of center and the panel are 62mm, the center of middle first cross reinforcing The distance between two transverse edges of axle and the panel are 275mm;Company on the first longitudinal direction reinforcement of both sides Indulged with the distance between two longitudinal edges of the panel respectively 100mm, remaining adjacent described second at the center of socket part The distance between central shaft to reinforcement is respectively 150mm.
8. the desktop of desk according to claim 6, it is characterised in that the desktop is 1200mm × 600mm's Rectangle, the arc radius at its four table angles is 20mm, and the thickness of the panel is 6mm, the first reinforcement component bag Include four the first cross reinforcings and nine first longitudinal direction reinforcements, the connecting portion on first cross reinforcing of both sides The distance between two transverse edges of center and the panel be respectively 62mm, middle two described first are laterally strengthened The distance between the central shaft of muscle and transverse edge of the corresponding panel are respectively 200mm;The first longitudinal direction of both sides The distance between two longitudinal edges of the center of connecting portion on reinforcement and the panel are respectively 100mm, adjacent its The distance between central shaft of the remaining second longitudinal direction reinforcement is respectively 125mm.
9. the desktop of desk according to claim 1, it is characterised in that the desktop is 1000mm × 500mm's Rectangle, the arc radius at its four table angles is 20mm, and the thickness of the panel is 6mm, the first reinforcement component bag Include three the first cross reinforcings and six first longitudinal direction reinforcements, the connecting portion on first cross reinforcing of both sides The distance between two transverse edges of center and the panel are respectively 55mm, in middle first cross reinforcing The distance between two transverse edges of mandrel and the panel are respectively 250mm;On the first longitudinal direction reinforcement of both sides The distance between two longitudinal edges of center and the panel of connecting portion be respectively 100mm, Article 3 and Article 4 the The distance between central shaft of two walings is 200mm, the central shaft of Article 2 and Article 5 second longitudinal direction reinforcement with The distance between adjacent central shaft of second longitudinal direction reinforcement is respectively 150mm.
CN201621382337.4U 2016-12-15 2016-12-15 A kind of desktop of desk Expired - Fee Related CN206714485U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621382337.4U CN206714485U (en) 2016-12-15 2016-12-15 A kind of desktop of desk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621382337.4U CN206714485U (en) 2016-12-15 2016-12-15 A kind of desktop of desk

Publications (1)

Publication Number Publication Date
CN206714485U true CN206714485U (en) 2017-12-08

Family

ID=60499757

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621382337.4U Expired - Fee Related CN206714485U (en) 2016-12-15 2016-12-15 A kind of desktop of desk

Country Status (1)

Country Link
CN (1) CN206714485U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171208

CF01 Termination of patent right due to non-payment of annual fee