TW201910600A - Combined frame for providing a frame structure with features of simple structure, easy assembling, multi-angle adjustability and multi-directionality - Google Patents

Abstract

The present invention relates to a combined frame. The combined frame comprises a plurality of first connectors, second connectors, third connectors, fourth connectors and combination tubes, and a plurality of threaded fastening elements. One end of the first connector is provided with an insertion block, and another end of the insertion block is provided with a projecting pillar. One end of the second connector is provided with an insertion block, and a front end of the insertion block is provided with a sleeve base. The sleeve base is provided with a sleeve hole. One end of the third connector is provided with an insertion block, and another end of the insertion block is provided with a locking hole in an axial direction. The fourth connector includes an engagement base, and the engagement base is convexly provided with a sleeve block in a radial direction. The sleeve block is provided with a sleeve hole. The combination tube is inserted into the insertion blocks of the first connector, the second connector and the third connector, and is abutted upon and jointed to the fourth connector. The threaded fastening elements are screwed to fastening holes of the first connector, the second connector, the third connector, the fourth connector and the combination tube, and the locking hole of the third connector. As such, it is able to provide a frame structure with features of simple structure, easy assembling, multi-angle adjustability, and multi-directionality.

Description

 Combined frame  

The invention relates to a combined frame body, in particular to a frame structure which is simple in structure, quick to assemble, and can adjust multi-angle and multi-directionality.

According to the present, the combined frame body comprises a plurality of different frames, such as a frame, a scaffold, a receiving frame, etc., and no matter which frame body, the main body is composed of a plurality of joints and pipe fittings (or columns). It is assembled to provide the placement of items or as a plant scaffolding, house skeleton, etc.

For example, in the Republic of China Announcement No. M541487, the new patent "Modified Scaffolding Structure Improvement" includes a plurality of joints of different forms and different angles. The sleeves of the joints can be assembled and connected to form a multi-directional joint. The scaffolding is used; however, due to the improved structure of the above-mentioned combination scaffolding, it is necessary to prepare a plurality of joints with different angles of the sleeves, so that the joints can be divided according to different socket insertion configuration requirements. The sleeves in different directions are not only inconvenient to use, but also because the joints are fixed, so when they need to be changed to other angles and directions, the joints are unusable, so it is costly. Missing.

The object of the present invention is to improve the above-mentioned defects, and to provide a frame structure which is simple in structure, quick to assemble, and adjustable in multi-angle and multi-directionality.

In order to achieve the above object, the combined frame body of the present invention comprises a plurality of first joints, second joints, third joints, fourth joints, a set of joints and a plurality of screw-locking elements; wherein: the first joint has one end Forming a plug block, the plug block can provide insertion of the group connector, the front end of the plug block is provided with a stop baffle, and the front end of the baffle plate is provided with a stud, and the end of the stud is provided with a thread; The plug block is provided with a plurality of locking holes; the second connector has a plug-in block at one end thereof, and the plug-in block can provide the insertion of the set-connecting tube, and the front end of the plug-in block is provided with a set of sockets. The outer diameter of the socket is larger than the plug block, and the socket is provided with a set of holes in the radial direction of the plug block, and the sleeve hole can be sleeved on the protrusion or the screw element of the first joint; The plug block is provided with a plurality of locking holes; the third joint has a plug block at one end thereof, and the plug block can provide the insertion of the group pipe, and the front end of the plug block is provided with a stop plate and a stop block. A locking hole is arranged in the axial direction of the opposite plug block on the board, and the locking hole corresponds to the screw thread and the screw lock provided on the protruding post of the first joint Further, the plug block is provided with a plurality of locking holes; the fourth connector has a latching seat, the latching seat is L-shaped and is reliably placed on the outer side of the connecting tube, and the latching seat is radially The sleeve is provided with a set of connecting holes, and the sleeve is provided with a set of connecting holes, which can be sleeved on the protruding post or the screw locking component of the first joint; further, the latching seat is provided with a plurality of locks The pipe joint is a rectangular pipe body, and the pipe wall of the group pipe is provided with a plurality of locking holes, and the pipe sockets can be plugged into the first joint, the second joint and the third joint. Block, and can provide a fourth joint of the joint; a screw lock component, which can be locked to the first joint, the second joint, the third joint, the fourth joint and the set of the lock hole of the joint and the third In the keyhole of the joint; thereby, the utility model provides a frame structure which is simple in structure, quick to assemble, and can adjust multi-angle and multi-directionality.

10‧‧‧First joint

11‧‧‧ Socket block

111‧‧‧Lock hole

12‧‧‧Baffle

13‧‧‧Bump

131‧‧‧ thread

20‧‧‧second joint

21‧‧‧ Socket block

211‧‧‧Lock hole

22‧‧‧ sockets

23‧‧‧ sockets

30‧‧‧ third joint

31‧‧‧ Socket block

311‧‧‧Lock hole

32‧‧‧Baffle

33‧‧‧Keyhole

40‧‧‧fourth joint

41‧‧‧ card socket

411‧‧‧Lock hole

42‧‧‧ Sockets

43‧‧‧ sockets

50‧‧‧ take over

51‧‧‧Lock hole

60‧‧‧Spiral lock components

70‧‧‧Base

71‧‧‧Fixed plate

711‧‧‧ Positioning keyhole

72‧‧‧ Socket slot

721‧‧‧Lock hole

Figure 1 is a schematic perspective view of the combination of the present invention forming a scaffolding.

Figure 2 is a perspective view of the first joint, the second joint, the third joint, the fourth joint, the set of joints, the screw-locking element and the base of the present invention.

Figure 3 is a perspective exploded view showing the first joint, the second joint, the third joint, the set of joints, the screw-locking element and the base forming frame of the present invention.

Figure 4 is a perspective view of the combination of the first joint, the second joint, the third joint, the set of joints, the screw-locking element and the base forming frame of the present invention.

Figure 5 is a cross-sectional view showing the combination of the first joint, the second joint, the third joint, the set of joints, the screw-locking element and the base forming frame of the present invention.

Figure 6 is a plan view showing the first joint, the second joint, the third joint, the set of joints, the screw-locking element and the base forming frame body of the present invention, and the adjustable angle of the set of joints pivoted by the second joint.

Figure 7 is a perspective exploded view of the second joint, the third joint, the set of joints, the screw-locking element and the base forming frame of the present invention.

Figure 8 is a perspective exploded view showing the combination of the first joint, the second joint, the third joint, the fourth joint, the set of joints, the screw-locking element and the base forming frame of the present invention.

Figure 9 is a perspective view showing the first joint, the second joint, the third joint, the set of joints, the screw-locking element and the base forming the receiving frame of the present invention.

The technical means for achieving the object of the present invention will be described in detail with reference to the embodiments shown in Figures 1 to 9, as shown in Figures 1 and 2, the combined frame of the present invention, The first joint 10, the second joint 20, the third joint 30, the fourth joint 40, the set joint 50 and the plurality of screw lock elements 60 are included; wherein: the first joint 10 (please also refer to FIG. 2) One end of the plug-in block 11 is provided with a blocking block 12, and the front end of the blocking block 12 is provided with a stud 13 The end of the stud 13 is provided with a thread 131; further, the plug block 11 is provided with a plurality of locking holes 111.

The second connector 20 (please refer to FIG. 2 at the same time) has a plug-in block 21 at one end thereof, and the plug-in block 21 can be inserted into the connector 50. The front end of the plug-in block 21 is provided with a set of sockets 22 The socket 22 has a larger outer diameter than the plug block 21, and the socket 22 is radially disposed with a set of holes 23 opposite to the plug block 21, and the sleeve hole 23 can be sleeved on the first joint 10 The column 13 or the screw-locking element 60; further, the plug-in block 21 is provided with a plurality of locking holes 211.

The third connector 30 (please refer to FIG. 2 at the same time) has a plug-in block 31 at one end thereof, and the plug-in block 31 can be inserted into the connector 50. The front end of the plug-in block 31 is provided with a stop baffle 32. The locking baffle 32 is axially disposed with a locking hole 33 opposite to the insertion block 31, and the locking hole 33 corresponds to the screw 131 and the screw locking member 60 disposed on the boss 13 of the first joint 10; A plurality of locking holes 311 are formed in the block 31.

The fourth connector 40 (please refer to FIG. 2 at the same time) has a card holder 41 which is substantially L-shaped and is reliably placed on the outer side of the group connector 50, and the card holder 41 is radially protruded. There is a block 42 which is provided with a set of holes 43 which can be sleeved on the stud 13 or the screw element 60 of the first joint 10; further, the card seat 41 A plurality of locking holes 411 are provided thereon.

The set of nozzles 50 (also corresponding to FIG. 2) is a tubular body having a rectangular shape. The wall of the connecting tube 50 is provided with a plurality of locking holes 51, and the set of connecting tubes 50 can be inserted into the first joint. 10, the second joint 20, the third joint 30 of the plug blocks 11, 21, 31, and the fourth joint 40 can be provided.

a screw-locking element 60 (please refer to FIG. 2) that is lockable to the first joint 10, the second joint 20, the third joint 30, the fourth joint 40, and the locking hole 111 of the set-up tube 50, The lock holes 33 of the 211, 311, 411, 51 and the third joint 30.

In the preferred embodiment, as shown in the first and second embodiments, the present invention further includes a base 70. The base 70 includes a fixing plate 71. The fixing plate 71 is provided with a plurality of positioning locking holes 711, and a fixing plate. A latching slot 72 is defined in the upper portion of the latching slot 72. The latching slot 72 is provided with a plurality of latching holes 721.

With the above configuration, the first joint 10, the second joint 20, the third joint 30, the fourth joint 40, the set pipe 50 and the screw lock member 60 can be assembled according to requirements, as shown in Figures 3, 4 and 5 The sleeves 23 of the two second joints 20 can be sleeved on the studs 13 of the first joint 10, and then the lock holes 33 of the third joint 30 and the end of the studs 13 of the first joint 10 are used. The first joint 10, the two second joints 20 and the third joint 30 can be combined and combined to form a joint of four directions, and the two second joints 20 can be used according to requirements. Adjusting the opening angle with the protrusion 13 of the first joint 10 as a fulcrum (as shown in FIG. 6), and then inserting the connecting tube 50 into the first joint 10, the second joint 20 and the third joint 30 In the connecting blocks 11 , 21 , 31 , the locking holes 57 locked to the connecting tube 50 and the locking holes provided by the first joint 10 , the second joint 20 and the third joint 30 are then threaded through the screw locking element 60 . In the 111, 211, and 311, the set of the nozzles 50 can be positioned and fixed without slipping out of the plug blocks 11, 21, 31 to form the frame body.

As shown in FIG. 7, the second joints 20 can be assembled to overlap the sleeve holes 23 of the second joints 20, and then the lock holes 33 of the third joints 30 are correspondingly second. The sleeve hole 23 of the joint 20 can then be inserted into the sleeve hole 23 of the second joint 20 by the screw lock member 60 and locked to the lock hole 33 of the third joint 30 to form a joint of three directions, and the two The second joint 20 can adjust the opening angle by using the screwing element 60 as a fulcrum. The plugging blocks 21 and 31 of the second joint 20 and the third joint 30 can pass through the set connecting tube 50, and then pass through the screw locking element 60. The locking hole 51 of the group connector 50 and the locking holes 211 and 311 of the second connector 20 and the third connector 30 are fixed, so that the group connector 50 can be positioned and fixed without slipping out of the connector block 21, 31 makes it possible to form a frame.

At the same time, as shown in the first, third, and fourth figures, the bottom end of the vertical set of the connector 50 can be inserted into the insertion slot 72 of the base 70, and then locked by the screw lock component 60. In the locking hole 721 of the slot 72 and the locking hole 51 of the connecting tube 50, the locking portion of the connecting tube 50 can be locked in an upright position without tilting overturned; 嗣, it can be locked by the screw locking member 60 The positioning lock hole 711 of the base 10 can fix and fix the base 70 to the ground, the cabinet, the cement tank, etc., and further fix the frame body.

As shown in the first and eighth figures, the first joint 10, the second joint 20, the third joint 30, the set joint 50 and the screw lock member 60 can be assembled into a frame body, which can be further The four joints 40 are disposed on the set of the joints 50, and are locked in the locking holes 411, 51 of the fourth joint 40 and the set of joints 50 by the screw-locking elements 60, so that the fourth joint 40 is positioned and fixed on the set of joints 50, Then, the sleeve hole 23 of the second joint 20 and the sleeve hole 43 of the fourth joint 40 are pivotally coupled by the screw lock member 60, and the plug connector 21 of the second joint 20 is inserted into the set connector 50, the group The other end of the nozzle 50 can be inserted into the other second joint 20 (or the other first joint 10, the third joint 30), thereby positioning two different sets of the joints 50, thereby improving the frame. Bearing capacity and stability; and because the second joint 20 is pivotally coupled to the fourth joint 40 by the screw lock member 60, the second joint 20 can be rotated to the desired angle by the screw lock member 60 as a fulcrum, thereby Providing a multi-angle joint assembly, so that the inclination of the second joint 20 can be adjusted according to the distance between the two sets of nozzles 50, so that the inclined set of the joints 50 can be obtained. It is firmly coupled with the other two sets of nozzles 50.

By assembling a plurality of first joints 10, second joints 20, third joints 30, fourth joints 40, sets of joints 50, screw-locking elements 60 and a base 70, the scaffolds can be formed according to requirements (eg, As shown in Fig. 1 and the mounting frame (as shown in Fig. 9), the present invention has the following advantages:

(1) Since the present invention is formed by a plurality of first joints 10, second joints 20, third joints 30, fourth joints 40 and set of joints 50, and can be pivoted by the screw lock member 60. Combined with fixing, it not only has the advantages of simple structure, but also has the advantages of small volume, convenient assembly and disassembly.

(b) Since the present invention utilizes a plurality of first joints 10, second joints 20, third joints 30, fourth joints 40 and set of joints 50, it can be assembled not only into different styles according to requirements, but also The angle and direction of the joint can be adjusted, and then the angle and direction of the joint 50 can be adjusted to improve the diversity and practicability of the frame.

(3) Since the first joint 10, the second joint 20, the third joint 30, the fourth joint 40 and the base 70 of the present invention can be arbitrarily assembled into different angles and different numbers of joints according to requirements, they can be combined not only The invention can be formed into a scaffold, a vine plant stand, a roof frame, etc., so that the present invention has wide applicability.

(4) Further, since the present invention utilizes the first joint 10, the second joint 20, the third joint 30, the fourth joint 40, the set joint 50, the screw lock member 60, and the base 70 to assemble the frame body, it can be massively The production is prepared without the need to prepare joints of different angular directions, so the production cost of the invention is low, and the application range is wider than that of the conventional frame.

Therefore, as can be seen from the above, the present invention does have significant novelty and progress, and its methods and steps are indeed unprecedented. Cheng has already met the requirements of the invention patent, and filed a patent application according to law, and prayed for a patent for prayer. To the sense of virtue.

The above descriptions are merely illustrative of the possible embodiments of the present invention, and thus the scope of the present invention should not be construed as limiting the scope of the present invention. It is still within the scope of protection covered by the present invention.

Claims (2)

 A combined frame body comprising a plurality of first joints, a second joint, a third joint, a fourth joint, a set of joints and a plurality of screw-locking elements; wherein: the first joint has one end formed with a plug block, The plug-in block can provide the insertion of the group connector, the front end of the plug block is provided with a stop baffle, the front end of the baffle plate is provided with a stud, and the end of the stud is provided with a thread; and then, the plug block is provided There is a plurality of locking holes; the second connector has a plug-in block at one end thereof, and the plug-in block can provide the insertion of the set-connecting pipe. The front end of the plug-in block is provided with a set of sockets, and the outer diameter of the socket block is The socket is radially disposed with a set of connecting holes, and the socket is sleeved on the protruding post or the screw locking component of the first joint; and the plugging block is further disposed on the plugging block a plurality of locking holes; a third connector, one end of which forms a plug block, the plug block can provide insertion of the set pipe, the front end of the plug block is provided with a stop baffle, and the baffle plate is opposite to the plug block axis Providing a locking hole corresponding to the screw and the screw locking element disposed on the protruding post of the first joint; and then, the plugging block There is a plurality of locking holes; the fourth connector has a card holder, the card holder is L-shaped and is reliably placed on the outer side of the group connector, and the card holder is radially convexly provided with a set of blocks, the socket The block is provided with a set of connecting holes, which can be sleeved on the protruding post or the screw locking component of the first joint; further, the latching seat is provided with a plurality of locking holes; the connecting tube is a generalized The rectangular pipe body has a plurality of locking holes on the pipe wall of the connecting pipe, and the connecting pipe can be inserted into the plugging block of the first joint, the second joint and the third joint, and the fourth joint can be provided The screw-locking component is lockable in the first joint, the second joint, the third joint, the fourth joint and the locking hole of the set joint and the lock hole of the third joint; thereby, The utility model provides a frame structure which is simple in structure, quick to assemble, and can adjust multi-angle and multi-directionality.    The combination frame of the above-mentioned claim 1, further comprising a base, the base having a fixing plate, the fixing plate is provided with a plurality of positioning locking holes, and the fixing plate is convexly provided with a insertion slot, the insertion slot The insertion of the group connection can be provided, and the side wall of the insertion slot is provided with a plurality of locking holes, and the locking holes correspond to the locking holes of the group connection tube.