CN207118730U - A kind of desktop with reinforcement - Google Patents
A kind of desktop with reinforcement Download PDFInfo
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- CN207118730U CN207118730U CN201621380046.1U CN201621380046U CN207118730U CN 207118730 U CN207118730 U CN 207118730U CN 201621380046 U CN201621380046 U CN 201621380046U CN 207118730 U CN207118730 U CN 207118730U
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Abstract
A kind of desktop with reinforcement, including desktop body and the reinforcement located at desktop bottom, the desktop body includes upper strata, lower floor and the middle interlayer between levels, and the upper strata, middle interlayer, the reinforcement of lower floor and desktop bottom are by being molded one-shot forming.Desktop body of the present utility model and located at desktop bottom reinforcement by being molded one-shot forming, desktop body is once molding formed using thermoplastic resin and continuous fiber braid, it is not necessary to which extra spraying lacquer painting or sand milling colouring, a step can be prepared by, step is simple, and production efficiency is high；The setting of desktop bottom reinforcement simultaneously, further increases the intensity of desktop, the desktop of equality strength, and the utility model uses desktop lighter weight, thinner thickness made from thermoplastic resin, is be easily moved and carries, save labour and production cost.
Description
Technical field
It the utility model is related to a kind of desktop, and in particular to a kind of desktop with reinforcement.
Background technology
Conventional table includes the desktop made of timber more, and this kind of desktop is generally relatively heavy not easily shifted, while heavy
Desk can increase transport and shipment and delivery cost, and timber desktop generally require before the use sand milling and colouring, increase make
The amount of labour and production cost are added while process, so gradually being replaced by materials such as fiberboard, particieboard or plastics.Fiber
All added with adhesive in the general raw material of the preparation method of plate or particieboard, the harmful human body of adhesive volatilization is good for when making cutting desktop
Health, and the desktop that forms of compacting is also relatively heavy, and desktop made of the light material that people take in stress intensity compared with
Difficult meet demand.
Utility model content
The purpose of this utility model is to provide a kind of once molding formed table with reinforcement light, stress intensity is big
Face.
To achieve the above object, the utility model adopts the following technical scheme that：
A kind of desktop with reinforcement, including desktop body and the reinforcement located at desktop bottom, the desktop body bag
Include upper strata, lower floor and the middle interlayer between levels, the upper strata, middle interlayer, the reinforcement of lower floor and desktop bottom
By being molded one-shot forming.
The upper strata is thermoplastic resin long fibre prepreg, and the middle interlayer is compiled for infiltrated treated continuous fiber
Fabric, the continuous fiber braid shape is corresponding with upper strata shape, and the lower floor is mixed for the long fibre of not infiltrated processing
Close material.
The reinforcement includes the main reinforcement 4 in longitudinal direction, laterally main reinforcement 8 and a plurality of secondary reinforcement, and the longitudinal direction is main to be added
Strengthening tendons 4 connects two horizontal edges 2 of desktop, and the main reinforcement 8 of transverse direction connects two longitudinal edges 1 of desktop, laterally main reinforcement 8 and longitudinal direction
Main reinforcement 4 intersects at the center 6 of desktop bottom, and a plurality of secondary reinforcement is divided into four parts, and four part is along two masters
Reinforcement is symmetric, described provided with the secondary reinforcement 3 in longitudinal direction that reinforcement 4 main with the longitudinal direction is parallel between widthwise edge
The secondary reinforcement 3 in longitudinal direction has two, symmetrical along the main reinforcement 4 in longitudinal direction.
The secondary reinforcing rib structure of a portion in four part is as follows, along drift angle, disperse from the drift angle two
The midpoint of adjacent side and desktop bottom centre 6 extend inward out the first reinforcement 201, the second reinforcement 203, the 3rd reinforcement
204 and the 4th reinforcement 206, four reinforcements intersect at point A, second reinforcement 203 intersects at the secondary reinforcement 3 in longitudinal direction
Point B, the 5th reinforcement 202 is connected between the point A and desktop horizontal edge 2；Point A is provided with the 6th between laterally main reinforcement 8
Reinforcement 205；The 7th reinforcement 301 is provided between the main reinforcement 4 of the horizontal edge 2 and longitudinal direction, the 7th reinforcement 301 passes through
Point B, the 8th reinforcement 302 is provided between the main reinforcement 204 of reinforcement 4 and the 3rd in longitudinal direction, the 8th reinforcement 302 is flat
Row is provided with the 9th reinforcement 305 parallel to laterally main reinforcement 8, the 9th reinforcement 305 in the second reinforcement 203 by point A
Intersect with the 8th reinforcement 302；It is provided between 3rd reinforcement 204 and laterally main reinforcement 8 parallel to the tenth of longitudinal edge 1
Reinforcement 303, the 11st reinforcement 304 parallel to longitudinal edge 1 is provided between the 4th reinforcement 206 and laterally main reinforcement 8.
Desktop body of the present utility model and reinforcement located at desktop bottom are adopted by being molded one-shot forming, desktop body
It is once molding formed with thermoplastic resin and continuous fiber braid, it is not necessary to extra spraying lacquer painting or sand milling colouring, one
Step can be prepared by, and step is simple, and production efficiency is high；The setting of desktop bottom reinforcement simultaneously, further increases the strong of desktop
Degree, the desktop of equality strength, the utility model use desktop lighter weight made from thermoplastic resin, thinner thickness, are easy to
Mobile and carrying, saves labour and production cost.
Brief description of the drawings
Fig. 1 is the part section enlarged diagram of the utility model desktop body.
Fig. 2 is the structural representation of the utility model reinforcement.
Fig. 3 is the structure chart of the symmetrical a portion reinforcement of the utility model.
Embodiment
As shown in figure 1, a kind of desktop with reinforcement, including desktop body and the reinforcement located at desktop bottom, it is described
Desktop body includes upper strata, lower floor and the middle interlayer between levels, the upper strata, middle interlayer, lower floor and desktop bottom
The reinforcement in portion is by being molded one-shot forming.
The upper strata is thermoplastic resin long fibre prepreg, and the middle interlayer is compiled for infiltrated treated continuous fiber
Fabric, the continuous fiber braid shape is corresponding with upper strata shape, and the lower floor is mixed for the long fibre of not infiltrated processing
Close material.One layer of continuous fiber braid is added between long fibre and enhances the integrally-built mechanical property of desktop, reduces desktop
Stress intensity does not reduce while thickness, and desktop light weight is be easily moved and carried, and has saved production cost and cost of transportation.
As shown in Figures 2 and 3, the reinforcement includes the main reinforcement 4 in longitudinal direction, laterally main reinforcement 8 and a plurality of secondary reinforcement
Muscle, the main reinforcement 4 in longitudinal direction connect two horizontal edges 2 of desktop, and the main reinforcement 8 of transverse direction connects two longitudinal edges 1 of desktop, laterally
The main reinforcement 4 of main reinforcement 8 and longitudinal direction intersects at the center 6 of desktop bottom, and a plurality of secondary reinforcement is divided into four parts, should
Four parts are symmetric along two main reinforcements, and 4 parallel longitudinal direction of reinforcement main with the longitudinal direction is provided between widthwise edge
Secondary reinforcement 3, the secondary reinforcement 3 in longitudinal direction have two, symmetrical along the main reinforcement 4 in longitudinal direction.The utility model utilizes geometry
Desktop bottom reinforcement is arranged to four symmetrical parts by symmetrical structure, two main reinforcements and a plurality of secondary reinforcement
Setting straggly, make the reinforcement for being forced through desktop bottom of desktop is more uniform to be distributed in desktop entirety, ensure that desktop
Bulk strength, when desktop stress is larger, the structure being connected with each other between reinforcement ensures the mutual transmission between power, avoids
Desktop causes the situation of one end flexural deformation to occur because of discontinuity.
The secondary reinforcing rib structure of a portion in four part is as follows, along drift angle, disperse from the drift angle two
The midpoint of adjacent side and desktop bottom centre 6 extend inward out the first reinforcement 201, the second reinforcement 203, the 3rd reinforcement
204 and the 4th reinforcement 206, four reinforcements intersect at point A, second reinforcement 203 intersects at the secondary reinforcement 3 in longitudinal direction
Point B, the 5th reinforcement 202 is connected between the point A and desktop horizontal edge 2；Point A is provided with the 6th between laterally main reinforcement 8
Reinforcement 205；The 7th reinforcement 301 is provided between the main reinforcement 4 of the horizontal edge 2 and longitudinal direction, the 7th reinforcement 301 passes through
Point B, the 8th reinforcement 302 is provided between the main reinforcement 204 of reinforcement 4 and the 3rd in longitudinal direction, the 8th reinforcement 302 is flat
Row is provided with the 9th reinforcement 305 parallel to laterally main reinforcement 8, the 9th reinforcement 305 in the second reinforcement 203 by point A
Intersect with the 8th reinforcement 302；It is provided between 3rd reinforcement 204 and laterally main reinforcement 8 parallel to the tenth of longitudinal edge 1
Reinforcement 303, the 11st reinforcement 304 parallel to longitudinal edge 1 is provided between the 4th reinforcement 206 and laterally main reinforcement 8.Table
The reinforcement of face bottom four is respectively connecting to drift angle midpoint and the desk bottom centre of desk, makes the biography of the stress of desktop evenly
Be delivered to four sides of desk, while the design for several secondary reinforcements that four symmetrical parts are connected with each other, ensure from
Center to four sides transmit stress while, the transmission of stress between four part reinforcements, be effectively guaranteed desk it is overall by
Power is balanced, adds the stress intensity of desk, is unlikely to deform desk, adds the service life of desk.
Claims (4)
1. a kind of desktop with reinforcement, including desktop body and the reinforcement located at desktop bottom, it is characterised in that：The table
Face body includes upper strata, lower floor and the middle interlayer between levels, the upper strata, middle interlayer, lower floor and desktop bottom
Reinforcement by being molded one-shot forming.
2. the desktop according to claim 1 with reinforcement, it is characterised in that：The upper strata is thermoplastic resin long fibre
Prepreg, the middle interlayer are infiltrated treated continuous fiber braid, the continuous fiber braid shape and upper strata
Shape is corresponding, and the lower floor is the long fibre compound of not infiltrated processing.
3. the desktop according to claim 2 with reinforcement, it is characterised in that：The reinforcement includes the main reinforcement in longitudinal direction
（4）, horizontal main reinforcement（8）With a plurality of secondary reinforcement, the main reinforcement in longitudinal direction（4）Connect two horizontal edges of desktop（2）, it is described
Laterally main reinforcement（8）Connect two longitudinal edges of desktop（1）, horizontal main reinforcement（8）With the main reinforcement in longitudinal direction（4）Intersect at desktop
The center of bottom（6）, and a plurality of secondary reinforcement is divided into four parts, four part is symmetric along two main reinforcements,
It is provided with and the main reinforcement in the longitudinal direction between widthwise edge（4）The secondary reinforcement in parallel longitudinal direction（3）, the secondary reinforcement in longitudinal direction
（3）There are two, along the main reinforcement in longitudinal direction（4）It is symmetrical.
4. the desktop according to claim 3 with reinforcement, it is characterised in that：A portion in four part
Secondary reinforcing rib structure is as follows, along drift angle, the midpoint for two adjacent sides for disperseing from the drift angle and desktop bottom centre（6）Internally prolong
Stretch out the first reinforcement（201）, the second reinforcement（203）, the 3rd reinforcement（204）With the 4th reinforcement（206）, four reinforcements
Muscle intersects at point A, second reinforcement（203）With the secondary reinforcement in longitudinal direction（3）Intersect at point B, the point A and desktop horizontal edge
（2）Between be connected with the 5th reinforcement（202）；Point A is to laterally main reinforcement（8）Between be provided with the 6th reinforcement（205）；It is described
Horizontal edge（2）With the main reinforcement in longitudinal direction（4）Between be provided with the 7th reinforcement（301）, the 7th reinforcement（301）Pass through point B, institute
State the main reinforcement in longitudinal direction（4）With the 3rd reinforcement（204）Between be provided with the 8th reinforcement（302）, the 8th reinforcement（302）
Parallel to the second reinforcement（203）, it is provided with by point A parallel to laterally main reinforcement（8）The 9th reinforcement（305）, the 9th
Reinforcement（305）With the 8th reinforcement（302）It is intersecting；3rd reinforcement（204）With laterally main reinforcement（8）Between be provided with
Parallel to longitudinal edge（1）The tenth reinforcement（303）, the 4th reinforcement（206）With laterally main reinforcement（8）Between be provided with parallel to
Longitudinal edge（1）The 11st reinforcement（304）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621380046.1U CN207118730U (en) | 2016-12-15 | 2016-12-15 | A kind of desktop with reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621380046.1U CN207118730U (en) | 2016-12-15 | 2016-12-15 | A kind of desktop with reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207118730U true CN207118730U (en) | 2018-03-20 |
Family
ID=61614028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621380046.1U Active CN207118730U (en) | 2016-12-15 | 2016-12-15 | A kind of desktop with reinforcement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207118730U (en) |
-
2016
- 2016-12-15 CN CN201621380046.1U patent/CN207118730U/en active Active
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