CN203152922U - Combined type table frame and table leg structure - Google Patents
Combined type table frame and table leg structure Download PDFInfo
- Publication number
- CN203152922U CN203152922U CN 201220732211 CN201220732211U CN203152922U CN 203152922 U CN203152922 U CN 203152922U CN 201220732211 CN201220732211 CN 201220732211 CN 201220732211 U CN201220732211 U CN 201220732211U CN 203152922 U CN203152922 U CN 203152922U
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- frame
- connector
- face
- combined type
- support frame
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- Expired - Fee Related
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Abstract
The utility model relates to a combined type table frame and table leg structure which can be disassembled, assembled and combined conveniently. The structure comprises a table frame and table legs, wherein a side cover in an X direction of a crosspiece connection part in the table frame is in bolted connection with an inner supporting frame; the crosspiece connection part is in convex-concave fit and in bolted connection with a supporting frame end face in a Y direction; the lower end face in a Z direction of the crosspiece connection part is a boss surface, and the boss surface is in convex-concave fit and is vertically connected with the table leg supporting frame through a bolt; and the lower end face of the table leg supporting frame is connected with a foot pad. The combined type table frame and table leg structure has the advantages as follows: firstly, all connecting parts are in convex-concave fit and in bolted connection through built-in integrated connecting pipes; the structures of fittings of the table frame and the table legs are simplified when the connecting strength is guaranteed; the table frame structure can be assembled by a few simple fittings, and the structure cannot be damaged when repeated disassembly is performed; secondly, all supporting frames are subjected to connection hole-free processing in the aspect of appearance, and the appearance structure of a simple table frame is beautified; thirdly, easily-abraded parts can be effectively protected; and fourthly, the structural design is reasonable, installation and maintenance are facilitated.
Description
Technical field
The utility model relate to a kind of can easy disassembly the combined type table frame steel leg structure of combination, belong to a frame, the table pin is made the field.
Background technology
Variation along with house educational level; like the crowd of reduced form household to increase gradually, traditional furniture is sheet material class or solid wood class mostly, and the former uses the glue of chemical composition more; be unfavorable for encircling in health; the latter uses amount of wood bigger, is unfavorable for environmental protection, and common steel wood is in conjunction with furniture; owing to be subjected to the material restriction; though simple in structure, the style dullness is difficult to the secondary dismounting after the once mounting.
The utility model content
Purpose of design: the weak point in the above-mentioned background technology, design aly not only be convenient to assemble, but also both artistic and practical combined type table frame, Table legs structure.
Design: in order to realize above-mentioned purpose of design.1, the side cover of table frame middle rail connector directions X adopts bolt to be connected with inner support frame, crosspiece connector Y-direction is that convex-concave cooperates and the employing bolt is connected with the bracing frame end face, the lower surface of crosspiece connector Z direction is boss face, this boss face and table leg bracing frame are convex-concave and cooperate and adopt that bolt is vertical to be connected, table leg bracing frame lower surface and the design that the pad pin is connected are one of technical characterictics of the present utility model.The purpose of doing like this is: the side cover of crosspiece connector directions X adopts bolt to be connected with inner support frame, inner support frame to the table frame plays fixedly connected effect, crosspiece connector Y-direction is that male and fomale(M﹠F) cooperates with the bracing frame end face, wherein, crosspiece connector Y-direction end face both sides are respectively equipped with the boss wall, this boss wall is concavo-convex grafting with the crosspiece of bracing frame end face and cooperates, bracing frame after concavo-convex grafting cooperates with can realize that the bracing frame outer surface does not have connecting bolt for the light face after crosspiece connector Y-direction is connected by bolt, promoted the intensity of bracing frame, increased the aesthetics of bracing frame simultaneously, in like manner, crosspiece connector Z direction end face both sides are respectively equipped with the boss wall, this boss wall is concavo-convex grafting with the lower surface of table leg bracing frame and cooperates, equally can be when realizing the table leg bracing frame and the crosspiece connector firmly be connected, whole outer surface of table leg bracing frame promoted the aesthetics of table leg bracing frame for the light face does not have connecting bolt.2, a table frame middle rail connector is to be divided into three chambeies in rectangular box structure and the connector, and the screw that the wall of each chamber is provided with on the inner support frame, outer support frame, table leg of one or more screws and screw and X, Y, Z direction is complementary.Design, be two of technical characterictic of the present utility model.The purpose of doing like this is: after establishing three chambers in the connector, the wall of each chamber is a supporting walls to connector, further promoted the tolerance intensity of connector integral body, the screw that arranges on each wall can be under the prerequisite of saving connector material weight simultaneously, guarantee that connector connects the reliable linkage function of other supports, screw on screw on the connector and inner support frame, outer support frame and the table leg bracing frame is complementary and can makes the bolt accessory general, simplifies package assembly.3, the wall of crosspiece connector directions X is that boss wall and crosspiece connector intermediate cavity wall are provided with screw; Crosspiece connector Y-direction and bracing frame end face are boss face; Crosspiece connector Z direction end face is the design that has screw in the middle of boss face or groove surface and boss face or the groove surface, is three of technical characterictic of the present utility model.Doing purpose like this is: the wall of crosspiece connector directions X is the boss wall, this boss wall can be concavo-convex with the directions X side cover and cooperate, realize that the crosspiece connector is in the closure of X face, crosspiece connector midfellow is provided with screw, this screw can be connected with inner support frame, and realization crosspiece connector is fixedlyed connected with the interior of inner support frame; Crosspiece connector Y-direction and bracing frame end face position boss face, this boss face can be accepted the wing connected in star of bracing frame end face, realizes that concavo-convex grafting cooperates; Crosspiece connector Z direction end face is boss face or groove surface, can be concavo-convex grafting with the wing shape bolt connecting pipe end face of thigh support frame cooperates, have in the middle of table top or the groove surface can realize after screw then can make the crosspiece connector cooperate with the table leg bracing frame is concavo-convex interior fixedly connected, not only firmly, but also attractive in appearance.4, bracing frame is that rectangular tube and rectangular tube inwall and wing shape bolt connecting pipe are integrally-built design, is four of technical characterictic of the present utility model.The purpose of doing like this is: bracing frame forms bolt by the concavo-convex cooperation of the wing shape bolt connecting pipe in the rectangular tube and the screw of crosspiece connector back and is connected, when having only the rectangular tube inwall of the both wings of wing shape bolt connecting pipe and bracing frame to be overall construction design, just can reach bolt and connect the required support strength of bracing frame.5, inner support frame is that rectangular tube and many bolts of rectangular tube inwall and setting are connected the design that the integrated piping wall connects, and is five of technical characterictic of the present utility model.The purpose of doing like this is: erect many bolts in the inner support frame and connect integrated piping, play the effect that inner support frame is connected with crosspiece connector bolting, in order to reach this bonding strength, many bolt connecting pipe walls in the inner support frame must be connected with the inwall one of inner support frame, can satisfy the support strength of inner support frame after could guaranteeing inner support frame like this and the crosspiece connector being connected by bolt.6, the inner support frame section is that I-shaped rectangular strip structure and inner support frame extend to form two C shape grooves back-to-back respectively in both sides up and down to the centre, S shape right angle hook is hook-shaped and hook-shaped right-angle side on one side and inserts the design that cooperates with inner support frame formation clamping in the C shape groove, is three of technical characterictic of the present utility model.The purpose of doing like this is: section is that the inner support frame of I-shaped rectangular strip was both accomplished to economize most at consumptive material, also taken into account simultaneously firmness, inner support frame up and down both sides extend to the centre respectively that the back forms two back-to-back C shape groove strengthened the functional of inner support frame, various S shapes right angle hook can carry out structural extension by this structure, S shape right angle hook is the design that cooperates with inner support frame formation clamping in the hook-shaped and hook-shaped right-angle side insertion C shape groove on one side and has then extended the fixedly structure of desktop, and is light and practical.7, outer support frame is font supporter in establishing laterally in the middle of rectangle square steel structure and the rectangle square steel, and the design that the aperture of laterally middle font supporter and the aperture of connector are complementary is four of technical characterictic of the present utility model.The purpose of doing like this is: when the font supporter can the aperture of font be connected with connector in laterally in establishing in the middle of the rectangle square steel laterally, make connector be connected the middle part of outer support frame, the local pressure degree of disperseing outer each wall of support member, the firmness of lifting outer support frame.8, the pad pin is that rectangular block and pad pin upper surface are opened rectangular recess and rectangular recess and table leg bracing frame end face and be complementary; Pad underfooting end face opened round groove and screw, the design that the diameter of circular trough and bolt adjusting pin is complementary is five of technical characterictic of the present utility model.The purpose of doing like this is: the pad pin can wrap the end face of table leg bracing frame on the one hand; regulating pin for bolt provides support and protects; can shelter from the terminal junction of table leg bracing frame and bolt on the other hand and regulate the junction of pin; beautify a foot position with the metallic luster around the pad pin, promote the product aesthetics.9, the structure of the table leg bracing frame design identical with the structure of outer support frame is six of technical characterictic of the present utility model.The purpose of doing like this is: end face is that the rectangle square steel structure of font in the horizontal stroke is comparatively firm, general be table frame and leg structure of collapsible after, can simplify and produce accessory and technological process, for further having strengthened the outward appearance uniformity of table frame and table leg, meet brief aesthetic requirement attractive in appearance simultaneously.
Technical scheme: a kind of combined type table frame, leg structure of collapsible, comprise a frame and table leg, the side cover of described table frame middle rail connector directions X adopts bolt to be connected with inner support frame, crosspiece connector Y-direction is that convex-concave cooperates and the employing bolt is connected with the bracing frame end face, the lower surface of crosspiece connector Z direction is boss face, this boss face and table leg bracing frame are convex-concave and cooperate and adopt that bolt is vertical to be connected, table leg bracing frame lower surface with fill up pin and be connected.
The utility model is compared with background technology, the one, adopt concavo-convex cooperation to carry out bolt with built-in integrated tube connector between each connector and be connected, simplified table frame, table leg accessory structure when guaranteeing bonding strength, simple several accessories just can be assembled out a shelf structure and can not dismantle repeatedly and can damage its structure; The 2nd, all bracing frames have been accomplished the processing of connection atresia in appearance, have beautified reduced form table frame surface structure; The 3rd, can effectively protect easy-abrasion part; The 4th, reasonable in design is convenient to installation and maintenance.
Description of drawings
Fig. 1 is the explosion type structural representation of combined type table frame, table leg.
Fig. 2 is the inner support frame structural representation of combined type table frame, table leg.
Fig. 3 is the outer support frame structural representation of combined type table frame, table leg.
Fig. 4 is the connector structural representation of combined type table frame, table leg.
Fig. 5 is the pad leg structure schematic diagram of combined type table frame, table leg.
Fig. 6 is the S shape right angle hook structure schematic diagram of combined type table frame, table leg.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1-6.A kind of combined type table frame, leg structure of collapsible, comprise a frame and table leg, the side cover of described table frame middle rail connector 4X direction adopts bolt to be connected with inner support frame 1, crosspiece connector 4Y direction is that convex-concave cooperates and the employing bolt is connected with bracing frame 2 end faces, the lower surface of crosspiece connector 4Z direction is boss face, this boss face and table leg bracing frame 3 are convex-concave and cooperate and adopt that bolt is vertical to be connected, table leg bracing frame 3 lower surfaces with fill up pin 5 and be connected.Described table frame middle rail connector 4 is for being divided into three chambeies in rectangular box structure and the connector 4, and the screw that the wall of each chamber is provided with on the inner support frame 1, outer support frame 2, table leg bracing frame 3 of one or more screws and screw and X, Y, Z direction is complementary.The wall of described crosspiece connector 4X direction is that boss wall 405 and crosspiece connector 4 intermediate cavity walls are provided with screw 403; Crosspiece connector 4Y direction and bracing frame 2 end faces are boss face 401; Crosspiece connector 4Z direction end face is to have screw 404 in the middle of boss face or groove surface and boss face or the groove surface.Support frame as described above 2 is that rectangular tube and rectangular tube inwall and wing shape bolt connecting pipe 201 are overall structure.Described inner support frame 1 is rectangular tube and rectangular tube inwall and erects many bolts and is connected the connection of integrated piping 101 walls.Described inner support frame 1 section is that I-shaped rectangular strip structure and inner support frame extend to form two C shape grooves back-to-back respectively in both sides about in the of 1 to the centre, cooperates with inner support frame 1 formation clamping Yi Bian S shape right angle hook 6 is in the hook-shaped and hook-shaped right-angle side insertion C shape groove.Described outer support frame 2 is font supporter in establishing laterally in the middle of rectangle square steel structure and the rectangle square steel, and the aperture of laterally middle font supporter and the aperture of connector 4 are complementary.Described pad pin 5 is opened rectangular recess and rectangular recess and table leg bracing frame 3 end faces for rectangular block and pad pin 5 upper surfaces and is complementary; Pad pin 5 lower surface opened round groove and screws, the diameter that circular trough and bolt are regulated pin 7 is complementary.The structure of described table leg bracing frame 3 is identical with the structure of outer support frame 2.
What need understand is: though above-described embodiment is to the utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (9)
1. a combined type table frame, leg structure of collapsible, comprise a frame and table leg, it is characterized in that: the side cover of described table frame middle rail connector (4) directions X adopts bolt to be connected with inner support frame (1), crosspiece connector (4) Y-direction is that convex-concave cooperates and the employing bolt is connected with bracing frame (2) end face, the lower surface of crosspiece connector (4) Z direction is boss face, this boss face and table leg bracing frame (3) are convex-concave and cooperate and adopt that bolt is vertical to be connected, table leg bracing frame (3) lower surface with fill up pin (5) and be connected.
2. combined type table frame according to claim 1, leg structure of collapsible, it is characterized in that: described table frame middle rail connector (4) is for being divided into three chambeies in rectangular box structure and the connector (4), and the screw that the wall of each chamber is provided with on the inner support frame (1), outer support frame (2), table leg bracing frame (3) of one or more screws and screw and X, Y, Z direction is complementary.
3. combined type table frame according to claim 1 and 2, leg structure of collapsible, it is characterized in that: the wall of described crosspiece connector (4) directions X is that boss wall (405) and crosspiece connector (4) intermediate cavity wall are provided with screw (403); Crosspiece connector (4) Y-direction and bracing frame (2) end face are boss face (401); Crosspiece connector (4) Z direction end face is to have screw (404) in the middle of boss face or groove surface and boss face or the groove surface.
4. combined type table frame according to claim 1, leg structure of collapsible is characterized in that: support frame as described above (2) is overall structure for rectangular tube and rectangular tube inwall and wing shape bolt connecting pipe (201).
5. combined type table frame according to claim 1, leg structure of collapsible is characterized in that: described inner support frame (1) for rectangular tube and rectangular tube inwall with erect many bolts and be connected the connection of integrated piping (101) wall.
6. combined type table frame according to claim 1, leg structure of collapsible, it is characterized in that: described inner support frame (1) section is that I-shaped rectangular strip structure and inner support frame (1) extend to form two C shape grooves back-to-back respectively in both sides up and down to the centre, and S shape right angle hook (6) is hook-shaped and hook-shaped right-angle side on one side and inserts in the C shape groove and cooperate with inner support frame (1) formation clamping.
7. combined type table frame according to claim 1, leg structure of collapsible, it is characterized in that: described outer support frame (2) is font supporter in establishing laterally in the middle of rectangle square steel structure and the rectangle square steel, and the aperture of laterally middle font supporter and the aperture of connector (4) are complementary.
8. combined type table frame according to claim 1, leg structure of collapsible is characterized in that: described pad pin (5) is opened rectangular recess and rectangular recess and table leg bracing frame (3) end face for rectangular block and pad pin (5) upper surface and is complementary; Pad pin (5) lower surface opened round groove and screw, the diameter that circular trough and bolt are regulated pin (7) is complementary.
9. combined type table frame according to claim 1, leg structure of collapsible, it is characterized in that: the structure of described table leg bracing frame (3) is identical with the structure of outer support frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732211 CN203152922U (en) | 2012-12-27 | 2012-12-27 | Combined type table frame and table leg structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732211 CN203152922U (en) | 2012-12-27 | 2012-12-27 | Combined type table frame and table leg structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203152922U true CN203152922U (en) | 2013-08-28 |
Family
ID=49014162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220732211 Expired - Fee Related CN203152922U (en) | 2012-12-27 | 2012-12-27 | Combined type table frame and table leg structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203152922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473442A (en) * | 2015-08-28 | 2017-03-08 | 深圳兴利家具有限公司 | Tables |
| CN108937124A (en) * | 2018-07-23 | 2018-12-07 | 重庆福瑞兰达科技有限公司 | A kind of Combined computer desk |
-
2012
- 2012-12-27 CN CN 201220732211 patent/CN203152922U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106473442A (en) * | 2015-08-28 | 2017-03-08 | 深圳兴利家具有限公司 | Tables |
| CN108937124A (en) * | 2018-07-23 | 2018-12-07 | 重庆福瑞兰达科技有限公司 | A kind of Combined computer desk |
| CN108937124B (en) * | 2018-07-23 | 2023-09-19 | 重庆福瑞兰达科技有限公司 | Combined computer desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20171227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |