CN209300425U - A kind of folding desk - Google Patents
A kind of folding desk Download PDFInfo
- Publication number
- CN209300425U CN209300425U CN201821669744.2U CN201821669744U CN209300425U CN 209300425 U CN209300425 U CN 209300425U CN 201821669744 U CN201821669744 U CN 201821669744U CN 209300425 U CN209300425 U CN 209300425U
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- CN
- China
- Prior art keywords
- table top
- attachment base
- foot
- end surface
- folding desk
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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
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Abstract
The utility model relates to field of office furniture, especially a kind of folding desk, including table top, table foot, attachment base, fastening part, the upper surface of table foot is respectively arranged with attachment base, the lower end surface of table top may be rotatably mounted at the upper surface of attachment base and the corner of front end face, table top lower end surface is equipped with the plastic pipe thread to snap fit onto table foot at the front of attachment base, fastening part includes the nut that the screw rod that may be rotatably mounted at table top lower end surface at the dead astern of attachment base, fitting are mounted on screw rod, and connection base rear end is equipped with the U-shaped card block to be caught in fastening part；By fastening part, so that the fastening performance of table top is good, table top can be turned when office worker being avoided to exert oneself mesa edge；When desk is in upright state, table foot and plastic pipe thread are fastened, and avoid acting on the state for making table top break setting to table top because of external force；Desk can be with countertop turning or folding table foot, and structure is simple, reduces to fold and exert oneself, applicable situation is wide, has a safety feature.
Description
Technical field
The utility model relates to field of office furniture, especially a kind of folding desk.
Background technique
Desk is the platform used for office worker, and with the development of enterprise, meeting becomes people office worker must
The office project wanted, thus, desk is increasingly appearing in Conference Room.It folds desk and facilitates storage and movement,
Without using when can be folded up storage, the very saving interior space, need using when, and can will roll over
Folded desk moves out, and opens and folds desk, is convenient for people to use, is very suitable to need changeable Conference Room.Existing folding
There are many folded desk type, and folding mode is all not quite similar, and such as table foot are hidden under table top by folding means, due to table foot
It needs to be supported table top, thus the elastic force that office worker needs biggish dynamics to overcome folding means could collect table foot
Or open, also have and table top is turned over 90 ° to which table top is holded up come by way of link block, still, carries out work in table top
When making, link block is fixed by way of flexible deformation, and fixed form is unstable, and office worker holds when exerting a force to mesa edge
Easily overturn table top, it is inconvenient for use, moreover, the state erect is kept by table top self gravity, slightly when table top holds up next
In the case where external force, the turntable that table top is erect can be broken, and table top turns under being easy, and safety is low.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of folding desk, can reduce folding and exert oneself, keep away
Exempting from table top when office worker exerts oneself to mesa edge can turn and avoid that break table top perpendicular to table top effect because of external force
Vertical state.
A kind of folding desk of the utility model, including table top, table foot, attachment base, fastening part, the upper end of the table foot
Face is respectively arranged with attachment base, and the lower end surface of the table top may be rotatably mounted at the upper surface of attachment base and the corner of front end face, institute
Table top lower end surface is stated at the front of attachment base equipped with the plastic pipe thread to snap fit onto table foot, the fastening part includes that can turn
It is dynamic to be mounted on the nut that screw rod, fitting of the table top lower end surface at the dead astern of attachment base are mounted on screw rod, the attachment base
Rear end is equipped with the U-shaped card block to be caught in fastening part.
Preferably, the opening width of the U-shaped card block is greater than the diameter of screw rod and is less than the minimum periphery width of nut.
Preferably, the table top lower end surface is additionally provided with first rotating shaft, the second shaft, the attachment base upper surface and front end face
Corner be equipped with to the first mounting hole for installing first rotating shaft, the top of institute's screw rod be equipped with to the second shaft is installed the
Two mounting holes, the attachment base are rotatablely connected by first rotating shaft and the first mounting hole and table top, and the screw rod passes through second turn
Axis and the second mounting hole and table top are rotatablely connected.
Preferably, the axis parallel in the axle center of first mounting hole and the second mounting hole.
Preferably, the quantity of the table foot is two, and the front-rear direction of two attachment bases is identical, two described
Reinforcing beam is equipped between the middle part of foot.
Preferably, the quantity of the table foot is four, and four table foots are divided to two groups to be symmetrically arranged at a table top lower end surface left side respectively
The four corners of right two sides, also, the rear of the attachment base on the left of the table top lower end surface is towards on the left of table top, close to table top lower end
The rear of the attachment base of right side of face is towards the right side of table top.
Preferably, reinforcing beam is equipped between two of the same side table foots middle parts.
Preferably, the axis perpendicular of the reinforcing beam is in the axle center of table foot.
Preferably, the nut is wing nut.
Preferably, the lower end of the table foot is also equipped with idler wheel.
Implement the utility model, has the following beneficial effects:
By fastening part, so that the fastening performance of table top is good, table top can be turned over when office worker being avoided to exert oneself mesa edge
It turns over；When desk is in upright state, table foot and plastic pipe thread are fastened, and avoid beating table top table top effect because of external force
The broken state erect；Desk can be with countertop turning or folding table foot, and structure is simple, reduces to fold and exert oneself, and applicable situation is wide, peace
Full performance is good.
Detailed description of the invention
Fig. 1 is the first state structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the enlarged view in Fig. 1 at A；
Fig. 3 is the structural schematic diagram of the attachment base in the utility model embodiment 1；
Fig. 4 is the structural schematic diagram of the screw rod in the utility model embodiment 1；
Fig. 5 is the second status architecture schematic diagram of the utility model embodiment 1；
Fig. 6 is the enlarged view in Fig. 5 at B；
Fig. 7 is the first state structural schematic diagram of the utility model embodiment 2；
Fig. 8 is the second status architecture schematic diagram of the utility model embodiment 2；
Fig. 9 is the first state structural schematic diagram of the utility model embodiment 3；
Figure 10 is the second status architecture schematic diagram of the utility model embodiment 3.
In figure: 1, table top；2, table foot；3, attachment base；4, fastening part；5, plastic pipe thread；6, reinforcing beam；7, idler wheel；11,
One shaft；12, the second shaft；31, U-shaped card block；32, the first mounting hole；41, screw rod；42, nut；43, the second mounting hole.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described, in order to clearer reason
Solve the technical idea of the requires of the utility model protection.Only this state, the utility model occur in the text or will occur it is upper,
Under, left, right, front and rear, the orientation word such as inside and outside be not practical new to this only on the basis of the attached drawing of the utility model
The specific restriction of type.
Embodiment 1
One of the embodiments of the present invention fold desk, as shown in figures 1 to 6, including 1, platform of a table top
The upper surface of 2, one, foot, 3, one groups of attachment base fastening part 4, table foot 2 is equipped with attachment base 3, and the lower end surface of table top 1 is rotatably mounted
In the upper surface of attachment base 3 and the corner of front end face, 1 lower end surface of table top is equipped at the front of attachment base 3 to be clamped
To the plastic pipe thread 5 of table foot 2, the mode that wherein plastic pipe thread 5 is connected through a screw thread is installed on the lower end surface of table top 1, and platform
Foot 2 and 5 junction of plastic pipe thread are cylindrical, and fastening part 4 includes that may be rotatably mounted at 1 lower end surface of table top in attachment base 3 just
Screw rod 41, fitting at rear are mounted on the nut 42 on screw rod 41, and 3 rear end of attachment base is equipped with to be caught in the U-shaped of fastening part 4
Fixture block 31, the opening width of U-shaped card block 31 are greater than the diameter of screw rod 41 and are less than the minimum periphery width of nut 42, work as office
When platform is in first state, that is, working state as shown in Figure 1, screw rod 41 is caught in the opening of U-shaped card block 31, and nut 42 is U-shaped
The lower section of 31 lower end surface of fixture block, upwards tightens nut 42, and the upper surface of nut 42 is made to compress the lower end surface of U-shaped card block 31,
Middle nut 42 is wing nut, facilitates office worker to tighten nut 42, the fastening performance of table top 1 is good, avoids office worker to platform
Table top can turn when 1 edge of face is exerted oneself；When desk is in the second state, that is, upright state as shown in Figure 5, table foot 2
It is fastened with plastic pipe thread 5, avoids acting on the state for making table top 1 break setting to table top 1 because of external force, need table foot 2 from plastics
It when being taken out in pipe thread 5, is broken outwardly with the bipod of hand handle plastic pipe thread 5, then Table top able to be rotated 1, reduces to fold and exert oneself；Table foot
2 lower end is also equipped with idler wheel 7, facilitates the movement of desk.
Specifically, 1 lower end surface of table top is additionally provided with first rotating shaft 11, the second shaft 12,3 upper surface of attachment base and front end face
Corner is equipped with the first mounting hole 32 to install first rotating shaft 11, and the top of institute's screw rod 41 is equipped with to install the second shaft
12 the second mounting hole 43, attachment base 3 are rotatablely connected by first rotating shaft 11 and the first mounting hole 32 with table top 1, and screw rod 41 is logical
It crosses the second shaft 12 and the second mounting hole 43 is rotatablely connected with table top 1, and the axle center of the first mounting hole 32 and the second mounting hole
43 axis parallel；As shown in Figure 2 and Figure 6,1 lower end surface of table top is equipped with the first rotating shaft mounting base to install first rotating shaft 11
And the second shaft mounting base to install the second shaft 12, mounting base are equipped with corresponding mounting hole, when installation, first turn
Axis 11 passes through first rotating shaft mounting base and the first mounting hole 32, and the second shaft 12 passes through the second shaft mounting base and the second mounting hole
43, then first rotating shaft 11 is fixed in first rotating shaft mounting base by way of welding or gluing, the second shaft 12
It is fixed in the second shaft mounting base, to realize that the lower end surface of table top 1 may be rotatably mounted at the upper surface and front end of attachment base 3
The corner in face and screw rod 41 may be rotatably mounted at 1 lower end surface of table top, and structure is simple.
Concrete operating principle are as follows: as shown in Figs. 1-2, when desk is handled official business, make the table top 1 of desk around even
Joint chair 3 turns, so that the lower end surface of table top 1 is overlapped with the upper surface of attachment base 3, and screw rod 41 is made to be caught in U-shaped card block 31
Opening, nut 42 is tightened upwards, make nut 42 upper surface compress U-shaped card block 31 lower end surface；When desk needs
When erecting, as seen in figs. 5-6, nut 42 is unclamped downwards, the opening that screw rod 41 leaves U-shaped card block 31 is stirred, makes to do
The table top 1 of public platform is turned around attachment base 3, so that the lower end surface of table top 1 is overlapped with the front end face of attachment base 3, at this moment, table foot
The bipod of 2 plastic pipe threads 5 is strutted and is snapped onto plastic pipe thread 5, and the bipod of plastic pipe thread 5 is sprung back simultaneously under the action of elasticity
Table foot 2 is held tightly, the locking function of table top 1 is realized.
Embodiment 2
As Figure 7-8, including 3, two groups of fastening parts 4 of an attachment base of table foot 2, two of table top 1, two, wherein every group
Table foot 2, attachment base 3, the connection type of fastening part 4 and table top 1 are identical as in embodiment 1, are not described in detail herein；Wherein
The front-rear direction of two attachment bases 3 is identical, and reinforcing beam 6 is welded between the middle part of two table foots 2, the axle center of reinforcing beam 6
Perpendicular to the axle center of table foot 2, by the setting of reinforcing beam 6, so that the synchronous overturning of two table foots 2, further enhances table foot 2
Support force, the table top 1 for being suitble to area bigger.
Embodiment 3
As shown in figs. 9-10, including 3, four groups of fastening parts 4 of an attachment base of table foot 2, four of table top 1, four, wherein every
The connection type for organizing table foot 2, attachment base 3, fastening part 4 and table top 1 is identical as in embodiment 1, is not described in detail herein, four
A table foot 2 is divided to two groups of four corners being symmetrically arranged at left and right sides of 1 lower end surface of table top respectively, also, on the left of 1 lower end surface of table top
Attachment base 3 rear towards the left side of table top 1, the rear of the attachment base 3 on the right side of 1 lower end surface of table top is towards table top 1
Right side；It is equipped with reinforcing beam 6 between two table foots, 2 middle part of the same side, the axis perpendicular of reinforcing beam 6 passes through in the axle center of table foot 2
The setting of reinforcing beam 6, so that the synchronous overturning of two table foots 2 of left or right side, further enhances the support force of table foot 2, make
Desk has folder function, is suitble to the longer table top 1 of the distance between left and right sides.
Concrete operating principle are as follows: as shown in figure 9, when needing to handle official business, four fastening parts 4 of 1 lower end surface of table top all respectively at
Corresponding attachment base 3 is locked；As shown in Figure 10, when needing the table foot 2 of two sides to fold up, the locking of fastening part 4 is unlocked
State, the table foot 2 in left side and 2 varus of table foot on right side, and be engaged in corresponding plastic pipe thread 5 respectively, realize folder function.
The above are only specific embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of folding desk, it is characterised in that: described including table top (1), table foot (2), attachment base (3), fastening part (4)
The upper surface of table foot (2) is respectively arranged with attachment base (3), and the lower end surface of the table top (1) may be rotatably mounted at the upper end of attachment base (3)
The corner in face and front end face, table top (1) lower end surface are equipped at the front of attachment base (3) to snap fit onto table foot
(2) plastic pipe thread (5), the fastening part (4) include may be rotatably mounted at table top (1) lower end surface in attachment base (3) just after
Screw rod (41), the fitting just located are mounted on the nut (42) on screw rod (41), and attachment base (3) rear end is equipped with tight to be caught in
The U-shaped card block (31) of portion Gu (4).
2. a kind of folding desk as described in claim 1, it is characterised in that: the opening width of the U-shaped card block (31) is big
Diameter in screw rod (41) and the minimum periphery width less than nut (42).
3. a kind of folding desk as described in claim 1, it is characterised in that: table top (1) lower end surface is additionally provided with first
The corner of shaft (11), the second shaft (12), attachment base (3) upper surface and front end face is equipped with to install first rotating shaft
(11) the first mounting hole (32), the top of institute's screw rod (41) are equipped with the second mounting hole to install the second shaft (12)
(43), the attachment base (3) is rotatablely connected by first rotating shaft (11) and the first mounting hole (32) and table top (1), the screw rod
(41) it is rotatablely connected by the second shaft (12) and the second mounting hole (43) and table top (1).
4. a kind of folding desk as claimed in claim 3, it is characterised in that: the axle center of first mounting hole (32) and the
The axis parallel of two mounting holes (43).
5. a kind of folding desk as described in claim 1, it is characterised in that: the quantity of the table foot (2) is two, and two
The front-rear direction of a attachment base (3) is identical, is equipped with reinforcing beam (6) between the middle part of two table foots (2).
6. a kind of folding desk as described in claim 1, it is characterised in that: the quantity of the table foot (2) is four, four institutes
It states table foot (2) and is divided to two groups of four corners being symmetrically arranged at left and right sides of table top (1) lower end surface respectively, also, close to table top (1) lower end
The rear of the attachment base (3) of left side of face is towards on the left of table top (1), the rear of the attachment base (3) on the right side of table top (1) lower end surface
Towards the right side of table top (1).
7. a kind of folding desk as claimed in claim 6, it is characterised in that: in the middle part of the table foot (2) of two of the same side
Between be equipped with reinforcing beam (6).
8. a kind of folding desk as described in claim 5 or 7, it is characterised in that: the axis perpendicular of the reinforcing beam (6) in
The axle center of table foot (2).
9. a kind of folding desk as described in claim 1, it is characterised in that: the nut (42) is wing nut.
10. a kind of folding desk as described in claim 1, it is characterised in that: the lower end of the table foot (2) is also equipped with idler wheel
(7)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821669744.2U CN209300425U (en) | 2018-10-15 | 2018-10-15 | A kind of folding desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821669744.2U CN209300425U (en) | 2018-10-15 | 2018-10-15 | A kind of folding desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209300425U true CN209300425U (en) | 2019-08-27 |
Family
ID=67671046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821669744.2U Expired - Fee Related CN209300425U (en) | 2018-10-15 | 2018-10-15 | A kind of folding desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209300425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419863A (en) * | 2019-09-10 | 2019-11-08 | 佛山市欧曼家具有限公司 | A kind of folding table foot with gravity lock |
-
2018
- 2018-10-15 CN CN201821669744.2U patent/CN209300425U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419863A (en) * | 2019-09-10 | 2019-11-08 | 佛山市欧曼家具有限公司 | A kind of folding table foot with gravity lock |
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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: 20190827 Termination date: 20211015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |