CN200973470Y - Combined office desk - Google Patents
Combined office desk Download PDFInfo
- Publication number
- CN200973470Y CN200973470Y CN 200620124921 CN200620124921U CN200973470Y CN 200973470 Y CN200973470 Y CN 200973470Y CN 200620124921 CN200620124921 CN 200620124921 CN 200620124921 U CN200620124921 U CN 200620124921U CN 200973470 Y CN200973470 Y CN 200973470Y
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- CN
- China
- Prior art keywords
- backboard
- tank bracket
- connector
- desktop
- swivel nut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a built-up office desk, including a desktop, two tank bracket subassemblies and a backboard, wherein more than four lower pin holes together with more than four screw sleeves inserted are symmetrically arranged along the diagonal of the bottom side of the desktop, the shaft pins are respectively inserted into the lower pin holes and the corresponding upper pin holes of the two tank bracket subassemblies and of the backboard, screw sleeves are symmetrically inserted into both sides of the backboard and the corresponding linkage area of the tank bracket subassemblies, angular connecting pieces with two intersecting joint faces are respectively arranged on the inward turning corners of the tank bracket subassemblies, the desktop and the backboard, trihedral angle plate connecting pieces with three intersecting joint faces are respectively arranged on the inward turning corners of the desktop, the backboard and the two tank bracket subassemblies, screw bolts, respectively passing through the angular connecting pieces and the trihedral angle plate connecting pieces, are screwed in the screw sleeves to connect the desktop, the tank bracket subassemblies and the backboard; the through holes of the angular connecting pieces and the trihedral angle plate connecting pieces are all long slotted holes. The utility model has the advantages of rational structure, firm assembly, universality of plate materials and high installation efficiency.
Description
Technical field
The utility model relates to a kind of assembly type desk.
Background technology
Traditional desk is made of desktop, table pin and tank bracket etc., the syndeton that table pin, tank bracket and desktop adopt tongue-and-groove to peg graft, and this syndeton manufacture craft requires high, and efficiency of assembling is low, and is substituted by present three-in-one syndeton.The access node structure of three-in-one company is that eccentric connector is placed in the notch of one of them sheet material, and swivel nut is installed in another sheet material, and sheet material is along the notch that is axially arranged with of its swivel nut, during installation, end with screw rod is screwed in the swivel nut earlier, its other end overlaps in the eccentric connector of another sheet material, the rotating eccentricity connector makes needs interconnective two sheet materials to connect, though this syndeton has improved efficiency of assembling than traditional syndeton, also have following problem: 1, the fastness of Lian Jieing is poor.Because two interconnective sheet materials need fluting to place eccentric connector and screw rod respectively respectively, therefore the desk after organizing well is in the process of moving, can cause the displacement of screw rod and eccentric connector, desk integral body is rocked, also can cause the cracking at material plate fluting place when serious, so the fastness that desk connects is poor, repeatedly dismounting is used.2, efficiency of assembling is not high.Because eccentric connector is to be connected with swivel nut in another sheet material by screw rod, its fluting size directly influences the influence of timber intensity, the connection reliability of eccentric connector and screw rod is restricted by its installation site and size also, therefore the mounting hole site when two sheet materials has error just to be difficult for assembling a little, and has a strong impact on efficiency of assembling.3, versatility is poor.Because desk all has formations such as desktop, group spare, backboard and connector, and this syndeton needs to slot on sheet material, the different installation site of meeting following left, position, slotted eye hole on its sheet material is also different, not only easily cause the mistake in the process, and in case configure, can waste a lot of times because need supporting during on-the-spot assembling, reduce efficiency of assembling.4, can not desk be installed flexibly according to customer requirements.Because this three-in-one syndeton, each connecting plate can only use separately, can't exchange each other, and can not meet consumers' demand.
Summary of the invention,
Technical problem to be solved in the utility model provides a kind of rational in infrastructure, and assembling is firm, and the sheet material versatility is good, can improve the assembly type desk of installation effectiveness.
The utility model is that the technical scheme of reaching above-mentioned purpose is: a kind of assembly type desk, comprise desktop, two tank bracket assemblies and backboard, it is characterized in that: described desktop bottom is symmetrically arranged with the following pin-and-hole more than four and is embedded with swivel nut more than four along its diagonal, pivot pin is inserted into down respectively in the corresponding upward pin-and-hole of pin-and-hole and two tank bracket assemblies and backboard, the junction of tank bracket assembly correspondence and the bilateral symmetry of backboard are embedded with swivel nut, dihedral connector with two crossing joint faces is separately positioned on the tank bracket assembly, the inside lock place of desktop and backboard, trihedral angle plate connector with three crossing joint faces is separately positioned on desktop, the inside lock place of backboard and two tank bracket assemblies, bolt passes the dihedral connector respectively and trihedral angle plate connector is screwed in the swivel nut, with desktop, tank bracket assembly and backboard connect; Via hole on described dihedral connector and the trihedral angle plate connector is long slot bore.
The utility model is that another technical scheme that achieves the above object is: a kind of assembly type desk, comprise desktop, the tank bracket assembly, side plate and backboard, it is characterized in that: described desktop bottom is symmetrically arranged with the last pin-and-hole more than four and is embedded with swivel nut more than four along its diagonal, pivot pin is inserted into down pin-and-hole and tank bracket assembly respectively, in the last pin-and-hole of backboard and side plate correspondence, the junction of tank bracket assembly correspondence and the bilateral symmetry of backboard and side plate are embedded with swivel nut, dihedral connector with two crossing joint faces is separately positioned on backboard, the tank bracket assembly, side plate and with the inside lock place of desktop, trihedral angle plate connector with three crossing joint faces is separately positioned on desktop, backboard and tank bracket assembly and desktop, the inside lock place of backboard and side plate, bolt passes the dihedral connector respectively and trihedral angle plate connector is screwed in the swivel nut, with desktop, the tank bracket assembly, backboard and side plate connect; Via hole on described dihedral connector and the trihedral angle plate connector is long slot bore.
The utility model has the following advantages after adopting technique scheme: 1, connect reliable.Because desktop is to be symmetrical arranged down pin-and-hole and to be embedded with swivel nut along diagonal, and also being symmetry, the junction of backboard and side plate is embedded with swivel nut, therefore when the dihedral connector, when trihedral angle plate connector is arranged on required link position, by bolt desktop, tank bracket assembly, backboard and side plate are connected, because each connecting plate does not need fluting, can not influence the mechanical strength of sheet material.Dihedral connector and trihedral angle plate connector all are arranged on the inboard of each connecting portion in addition, the bolt of each junction, connector and swivel nut are directly stressed, syndeton is more reasonable, connect reliable, therefore in moving the process of desk, can not influence the internal structure of sheet material, strengthen the ability to bear between each sheet material widely.The syndeton that the utility model adopts bolt, connector and swivel nut can realize the repeatedly dismounting of desk.2, flexible for installation.The swivel nut that the utility model is inlaid in the desktop bottom is to be symmetrical arranged along its diagonal, and the swivel nut of each connecting plate also is symmetrical arranged, and has therefore improved the versatility of desktop, backboard and side plate greatly, can install flexibly according to customer requirements.3, installation effectiveness height.The via hole of dihedral connector of the present utility model and trihedral angle plate connector is long trough; can be connected various sheet materials with trihedral angle plate connector by the dihedral connector; improved the universal performance of connector greatly; even bigger error appears in sheet material its mounting hole site in process; can not influence assembling yet; installation saves time, laborsaving, can increase substantially efficiency of assembling, be fit to large-scale industrial production.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is that the side of Fig. 1 is shown structural representation.
Fig. 3 is that bowing of Fig. 1 shown structural representation.
Fig. 4 is the I place structure for amplifying schematic diagram of Fig. 3.
Fig. 5 is the blast configuration diagram of Fig. 1.
Fig. 6 is an another kind of structural representation of the present utility model.
Fig. 7 is the side-looking structural representation of Fig. 6.
Fig. 8 is another structural representation of the present utility model
Wherein: 1-desktop, 2-swivel nut, 3-blocking lock, 4-intermediate drawer, the 5-lower baffle plate, 6-backboard, 7-tank bracket assembly, the 71-base, 72-outer panel, 73-backboard, the 74-interior plate, 75-drawer, 8-trihedral angle plate connector, 9-dihedral connector, 10-intermediate drawer frame, 11-pivot pin, the 12-bolt, 13-side plate, 14-pin nail.
The specific embodiment
Assembly type desk of the present utility model shown in Fig. 1～5 comprises desktop 1, two tank bracket assemblies 7 and backboards 6.See shown in Fig. 1～5 that this tank bracket assembly 7 comprises base 71, the interior plate 74 that is connected with base 71, outer panel 72 and backboard 73 and drawer 75, and blocking lock 3 is installed on the tank bracket assembly 7.Desktop 1 bottom is symmetrically arranged with following pin-and-hole more than four along its diagonal, pivot pin 11 is inserted into down pin-and-hole and two tank bracket assemblies 7 and backboard 6 corresponding going up in the pin-and-hole respectively, desktop 1 and backboard 6 and tank bracket assembly 7 can be located rapidly, desktop 1 bottom is embedded with swivel nut 2 more than four along its diagonal symmetry, the bilateral symmetry of backboard 6 is embedded with swivel nut 2, the junction of tank bracket assembly 7 correspondences also is embedded with swivel nut 2, dihedral connector 9 with two crossing joint faces is separately positioned on the inside lock place of backboard 6 and tank bracket assembly 7 and tank bracket assembly 7 and desktop 1,8 of trihedral angle plate connectors with three crossing joint faces are arranged on desktop 1, the inside lock place of backboard 6 and two tank bracket assemblies 7, bolt 12 passes dihedral connector 9 respectively and trihedral angle plate connector 8 is screwed in swivel nut 2, and is interior with desktop 1, tank bracket assembly 7 and backboard 6 connect.Dihedral connector 9 of the present utility model and trihedral angle plate connector 8 and swivel nut 2 adopt metal to make, and the via hole on dihedral connector 9 and the trihedral angle plate connector 8 is long slot bore, to improve efficiency of assembling.
For ease of with the desk quick adjustment to horizontal level, see shown in Figure 1ly, the utility model is connected with adjustable for height pin nail 14 in the bottom of tank bracket assembly 7 and the bottom of backboard 6, the quantity of pin nail 14 can be decided according to the size of desk.
See shown in Fig. 1～5, combination desk of the present utility model, also be provided with an intermediate drawer frame 10 in the bottom of desktop 1, intermediate drawer frame 10 biside plates are embedded with swivel nut 2 respectively, dihedral connector 9 is separately positioned between the both sides and desktop 1 of intermediate drawer frame 10, bolt 12 passes dihedral connector 9 and is screwed in swivel nut 2, interior intermediate drawer frame 10 is connected on the desktop 1, and intermediate drawer 4 is placed in the intermediate drawer frame 10.
See shown in Fig. 1～5, the utility model is provided with lower baffle plate 5 in the inboard of two tank bracket assemblies 7, the bilateral symmetry of lower baffle plate 5 is embedded with swivel nut 2, two trihedral angle plate connectors 8 are separately positioned on the inside lock place of backboard 6 and two tank bracket assemblies, two dihedral connectors 9 are arranged on the inboard of tank bracket assembly 7, the top of trihedral angle plate connector 8 and dihedral connector 9 is same plane, lower baffle plate 5 is placed on trihedral angle plate connector 8 and the dihedral connector 9, bolt 12 passes dihedral connector 9 and trihedral angle plate connector 8 is screwed in the swivel nut 2, lower baffle plate 5 is connected the inboard of backboard 6 and tank bracket assembly 7.
See shown in Fig. 6,7 it is the assembly type desk of the another kind of structure of the utility model, comprise desktop 1, tank bracket assembly 7, side plate 13 and backboard 6.Different with Fig. 1 is, has only a tank bracket assembly 7, desktop 1 bottom is symmetrically arranged with following pin-and-hole more than four along its diagonal, pivot pin 11 is inserted into down pin-and-hole and tank bracket assembly 7 respectively, in backboard 6 and the side plate 13 corresponding pin-and-holes down, so that location, the bottom of desktop 1 is along the also symmetrical swivel nut 2 that is embedded with more than four of its diagonal, the bilateral symmetry of backboard 6 and side plate 13 is embedded with swivel nut 2, and the junction of tank bracket assembly 7 correspondences also is embedded with swivel nut 2, make desktop 1, backboard 6 and side plate 13 have good versatility, can satisfy the installation requirement of left side or right side tank bracket assembly 7.Dihedral connector 9 with two crossing joint faces is separately positioned on the inside lock place of backboard 6 and tank bracket assembly 7, backboard 6 and side plate 13 and tank bracket assembly 7 and desktop 1, trihedral angle plate connector 8 with three crossing joint faces is arranged on the inside lock place of desktop 1, backboard 6 and tank bracket assembly 7 and desktop 1, backboard 6 and side plate 13, bolt 12 passes dihedral connector 9 respectively and trihedral angle plate connector 8 is screwed in the swivel nut 2, and desktop 1, tank bracket assembly 7, backboard 6 and side plate 13 are connected.Dihedral connector 9 and trihedral angle plate connector 8 and swivel nut 2 all adopt metal to make, and the via hole on dihedral connector 9 and the trihedral angle plate connector 8 is long slot bore, install with convenient, be connected with adjustable for height pin nail 14 in the bottom of tank bracket assembly 7, backboard 6 and side plate 13.
See shown in Fig. 6,7, combination desk of the present utility model with also be provided with an intermediate drawer frame 10, its structure and Fig. 1 are identical.
See shown in Fig. 6,7, also has lower baffle plate 5, lower baffle plate 5 bilateral symmetry are embedded with swivel nut 2, two trihedral angle plate connectors 8 are not arranged on the inside lock place of backboard 6 and tank bracket assembly 7 and side plate 13, two dihedral connectors 9 are separately positioned on tank bracket assembly 7 inboards and the side plate 13, lower baffle plate 5 is placed on the trihedral angle plate connector 8 and dihedral connector 9 that the top is same level, bolt 12 passes dihedral connector 9 and trihedral angle plate connector 8 is screwed in the swivel nut 2, and lower baffle plate 5 is connected on backboard 6, tank bracket assembly 7 and the side plate 13.
Shown in Figure 8 is the assembly type desk of another structure of the utility model, comprise desktop 1, tank bracket assembly 7, side plate 13 and backboard 6, the structure of its desktop 1, tank bracket assembly 7 and side plate 13 is identical with Fig. 6, and different is that backboard 6 is for dividing body structure, to increase the aesthetic property of desk.This backboard 6 is made of big backboard 63, mezzanine 61 and little side plate 62, the bilateral symmetry of big backboard 63, mezzanine 61 and little side plate 62 is embedded with swivel nut 2, dihedral connector 9 is arranged on the corner of little side plate 62 and big backboard 63 and mezzanine 61, and bolt 12 passes dihedral connector 9 and is screwed in each swivel nut 2 and connects.
Claims (8)
1, a kind of assembly type desk, comprise desktop (1), two tank bracket assemblies (7) and backboard (6), it is characterized in that: described desktop (1) bottom is symmetrically arranged with the following pin-and-hole more than four and is embedded with swivel nut (2) more than four along its diagonal, pivot pin (11) is inserted into down respectively in the corresponding upward pin-and-hole of pin-and-hole and two tank bracket assemblies (7) and backboard (6), the junction that tank bracket assembly (7) is corresponding and the bilateral symmetry of backboard (6) are embedded with swivel nut (2), dihedral connector (9) with two crossing joint faces is separately positioned on tank bracket assembly (7), the inside lock place of desktop (1) and backboard (6), trihedral angle plate connector (8) with three crossing joint faces is separately positioned on desktop (1), the inside lock place of backboard (6) and two tank bracket assemblies (7), bolt (12) passes dihedral connector (9) respectively and trihedral angle plate connector (8) is screwed in the swivel nut (2), with desktop (1), tank bracket assembly (7) and backboard (6) connect; Via hole on described dihedral connector (9) and the trihedral angle plate connector (8) is long slot bore.
2, assembly type desk according to claim 1 is characterized in that: the bottom of described tank bracket assembly (7) and backboard (6) is connected with adjustable for height pin nail (14).
3, assembly type desk according to claim 1, it is characterized in that: described bottom at desktop (1) also is provided with an intermediate drawer frame (10), the both sides of intermediate drawer frame (10) are embedded with swivel nut (2) respectively, dihedral connector (9) is separately positioned between the both sides and desktop (1) of intermediate drawer frame (10), bolt (12) passes dihedral connector (9) and is screwed in the swivel nut (2), and intermediate drawer frame (10) is connected on the desktop (1).
4, assembly type desk according to claim 1, it is characterized in that: also have the lower baffle plate (5) that bilateral symmetry is embedded with swivel nut (2), two trihedral angle plate connectors (8) are arranged on the inside lock place of backboard (6) and two tank bracket assemblies (7), two dihedral connectors (9) are separately positioned on the inboard of two tank bracket assemblies (7), it is on conplane trihedral angle plate connector (8) and the dihedral connector (9) that lower baffle plate (5) is placed on the top, bolt (12) passes dihedral connector (9) and trihedral angle plate connector (8) is screwed in the swivel nut (2), lower baffle plate (5) is connected the inboard of backboard (6) and two tank bracket assemblies (7).
5, a kind of assembly type desk, comprise desktop (1), tank bracket assembly (7), side plate (13) and backboard (6), it is characterized in that: described desktop (1) bottom is symmetrically arranged with the last pin-and-hole more than four and is embedded with swivel nut (2) more than four along its diagonal, pivot pin (11) is inserted into down pin-and-hole and tank bracket assembly (7) respectively, in the last pin-and-hole of backboard (6) and side plate (13) correspondence, the junction that tank bracket assembly (7) is corresponding and the bilateral symmetry of backboard (6) and side plate (13) are embedded with swivel nut (2), dihedral connector (9) with two crossing joint faces is separately positioned on backboard (6) and tank bracket assembly (7), the inside lock place of backboard (6) and side plate (13) and tank bracket assembly (7) and desktop (1), trihedral angle plate connector (8) with three crossing joint faces is separately positioned on desktop (1), backboard (6) and tank bracket assembly (7) and desktop (1), the inside lock place of backboard (6) and side plate (13), bolt (12) passes dihedral connector (9) respectively and trihedral angle plate connector (8) is screwed in the swivel nut (2), with desktop (1), tank bracket assembly (7), backboard (6) and side plate (13) connect; Via hole on described dihedral connector (9) and the trihedral angle plate connector (8) is long slot bore.
6, assembly type desk according to claim 5 is characterized in that: the bottom of described tank bracket assembly (7), backboard (6) and side plate (13) is connected with adjustable for height pin nail (14).
7, assembly type desk according to claim 5, it is characterized in that: described also have a lower baffle plate (5) that bilateral symmetry is embedded with swivel nut (2), two trihedral angle plate connectors (8) are separately positioned on the inside lock place of backboard (6) and tank bracket assembly (7) and side plate (13), two dihedral connectors (9) are separately positioned on tank bracket assembly (7) inboard and the side plate (13), it is on conplane trihedral angle plate connector (8) and the dihedral connector (9) that lower baffle plate (5) is placed on the top, bolt (12) passes dihedral connector (9) and trihedral angle plate connector (8) is screwed in the swivel nut (2), and lower baffle plate (5) is connected backboard (6), on tank bracket assembly (7) and the side plate (13).
8, assembly type desk according to claim 5, it is characterized in that: described backboard (6) is made of big backboard (63), mezzanine (61) and little side plate (62), the bilateral symmetry of big backboard (63), mezzanine (61) and little side plate (62) is embedded with swivel nut (2), dihedral connector (9) is arranged on the corner of little side plate (62) and big backboard (63) and mezzanine (61), and bolt (12) passes dihedral connector (9) and is screwed in each swivel nut (2) and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620124921 CN200973470Y (en) | 2006-11-06 | 2006-11-06 | Combined office desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620124921 CN200973470Y (en) | 2006-11-06 | 2006-11-06 | Combined office desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200973470Y true CN200973470Y (en) | 2007-11-14 |
Family
ID=38899768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620124921 Expired - Fee Related CN200973470Y (en) | 2006-11-06 | 2006-11-06 | Combined office desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200973470Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204227A (en) * | 2016-12-20 | 2018-06-26 | 中国石油天然气股份有限公司 | A kind of water injection well equipment protective device |
-
2006
- 2006-11-06 CN CN 200620124921 patent/CN200973470Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204227A (en) * | 2016-12-20 | 2018-06-26 | 中国石油天然气股份有限公司 | A kind of water injection well equipment protective device |
| CN108204227B (en) * | 2016-12-20 | 2021-04-30 | 中国石油天然气股份有限公司 | Protection device for water injection well head equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |