TWM529025U - Assembled body of supporting connection device and corrugated sheet - Google Patents

Description

Support connecting device and its combination with wave board

The present invention relates to a device for supporting other articles, and more particularly to a support connecting device suitable for supporting a solar device and connecting a wave plate.

Referring to Figure 1, a conventional support connector 12 is adapted for placement on a wave board 11. The wave plate 11 includes two sheets 111 connected to each other left and right. The plates 111 cooperate to define a card insertion unit 112 for the support connector 12. The card insertion unit 112 is cut along the left and right direction, and is generally narrow and wide, and the two sides are inclined away from each other from the top to the bottom. The card insertion unit 112 defines a left sliding groove 113 and a right sliding groove 114 on the left and right sides.

The support connector 12 includes an integrally formed base wall 121 extending in the front-rear direction and extending in the left-right direction, a right-side wall 122 extending obliquely from the right end of the base wall 121 to the lower right, and a base wall 121. The left end portion of the left end portion is inclined downwardly to the left side of the left side wall 123, an assembly wall 124 extending upward from the base wall 121, and two coupling walls 125 respectively extending horizontally from the bottom surface of the right side wall 122 and the bottom surface of the left side wall 123. The base wall 121, the right side wall 122, and the left side wall 123 are cut along the left and right sides, and are fitted with the card fitting unit 112 to have a trapezoidal shape, so that the bottom surface of the base wall 121, the bottom surface of the left side wall 123, and the bottom surface The bottom surface of the right side wall 122 can be adapted to the top surface of the card unit 112 as shown in FIG. The binding wall 125 of the left side wall 123 is snap-fitted into the left sliding slot 113 of the latching unit 112, and the connecting wall 125 of the right side wall 122 is snap-fitted to the right sliding of the latching unit 112. In the slot 114.

Since the distances D1 of the bonding walls 125 are smaller than the widest width D2 of the upper portion of the carding unit 112, the supporting connector 12 cannot be directly embedded in a portion to be mounted 115 of the card unit 112. The upper and lower end portions 116 of the card insertion unit 112 are slid along the front and rear direction of the card insertion unit 112 to be disposed on the to-be-installed portion 115 of the card insertion unit 112. Occasionally, because the length of the front and rear ends of the sheets 111 is very long, the front and rear ends 116 are far apart from the portion to be mounted 115, which makes the installation quite inconvenient. In addition, the card unit 112 of the wave plate 11 is formed by laminating the plate members 111. When the slide plate is disposed, the plate members 111 are required to be pressed against each other, so that the outer peripheral dimensions of the plates 111 are not caused by the The space between the plates 111 is expanded to fit the space defined by the support connector 12, and the support connector 12 is slidably embedded in the card unit 112. In summary, the assembly of the conventional support connector 12 does have considerable inconvenience and needs to be improved.

One of the objects of the present invention is to provide a support connecting device that has the advantage of being easy to assemble.

The support connecting device comprises a first base, a second base, and a coupling unit.

The first base includes a first base wall extending left and right, a first extension wall connecting the first base wall, and a first assembly wall extending upward from a left end of the first base wall. The first extension wall includes a first extension portion extending from a right end portion of the first base wall to a lower right portion, and a first assembly portion disposed on a bottom surface of the first extension portion. The second base is detachably coupled to the first base and includes a second base wall extending left and right, a second extending wall connecting the second base wall, and a right end of the second base wall a second assembled wall that extends upward. The second extension wall includes a second extension extending downward from the left end of the second base wall to the lower left side, and a second combination portion disposed on the bottom surface of the second extension portion. The bonding unit detachably couples the first assembly wall and the second assembly wall.

One of the objects of the present invention is to provide a combination of a support connecting device and a wave plate, which has the advantage of being easy to assemble.

The combination of the support connection device and the wave plate comprises a wave plate and a support connection device as previously described.

The wave board includes a card insertion unit extending forward and backward. The card fitting unit defines a first joint portion and a second joint portion on the left and right sides. The first combination portion of the first extension wall is engaged with the first joint portion. The second combination portion of the second extension wall is engaged with the second joint portion.

The effect of the combination of the support connecting device and the wave board is that the detachable design of the first base and the second base allows the user to directly set the first base and the second base on the card Two opposite sides of the unit to be mounted, and the first base and the second base are loosely and tightly coupled to each other by the combining unit, so that the first base and the second base can be adapted With the margin of expansion of the card embedded unit, the present invention has the advantages of being easy to assemble.

Referring to Figures 4, 5 and 6, an embodiment of the combination of the present support connection device and the wave plate comprises a wave plate 21 and a support connection means 31 which is detachably assembled to the wave plate 21.

The wave plate 21 comprises two sheets 22 of identical construction and connected to each other left and right. It should be understood by those skilled in the art that the wave board 21 can also contain more of the sheets 22, and the number of the left and right sides of the sheets 22 and the length of the front and rear directions can be determined according to the construction requirements. There are variations, not limited to the number and length shown in this embodiment.

Each panel 22 includes a centrally located panel wall 24 and a first side wall 25 and a second side wall 26 joined to the left and right sides of the panel wall 24.

The wall 24 is substantially flat and defines a base groove 241 extending forward and backward and recessed from the top surface. The wall 24 can also define more of the base groove 241 or change the support strength through other bending configurations, without particular limitation.

The first side wall 25 includes a first joint portion 251 connecting the panel wall 24, a first connecting portion 252 spaced apart from the first joint portion 251, and a first joint portion 251 connected to the first joint portion 251. The first central portion 253 between the portions 252. The first joint portion 251 is obliquely extended from the left end portion of the plate wall 24 to the upper left side and extends in the longitudinal direction in the front-rear direction. The first joint portion 251 defines a first engaging groove 254 located in the upper half adjacent to the first central portion 253. The first card slot 254 extends longitudinally in the forward and backward directions and is substantially horizontally concave from right to left. The first connecting portion 252 extends forward and backward, and the width is inclined downward from the left end portion of the first central portion 253. The two long sides of the first central portion 253 are respectively connected to the first joint portion 251 and the first joint portion 252, and the long edges extend forward and backward.

The second side wall 26 includes a second joint portion 261 connecting the wall 24, a second connecting portion 262 spaced apart from the second joint portion 261, and a second joint portion 261 and the second joint. The second central portion 263 between the portions 262. The second joint portion 261 extends obliquely from the right end portion of the slab wall 24 to the upper right side and extends in the longitudinal direction in the front-rear direction. The second joint portion 261 defines a second engaging groove 264 located in the upper half and adjacent to the second central portion 263. The second card slot 264 extends in the longitudinal direction of the front and rear direction and is horizontally recessed from left to right. The second connecting portion 262 extends forward and backward, and the width is obliquely extended from the right end portion of the second central portion 263 to the lower right. The two long sides of the second central portion 263 are respectively connected to the second joint portion 261 and the second joint portion 262, and define a centrally located long groove 265. The long groove 265 extends in the longitudinal direction of the front and rear direction and is concave from the top to the bottom.

The first side wall 25 of one of the sheets 22 can be stacked on the second side wall 26 of the other sheet 22. The first side wall 25 and the second side wall 26, which are stacked on each other, cooperate to define a card fitting unit 23. The cross-section of the card insertion unit 23 in the left-right direction is generally narrow and wide, and the trapezoids are separated from each other from the top to the bottom. The card insertion unit 23 extends in the longitudinal direction of the front and rear direction, and includes the first card slot 254 and the second card embedded on the long sides of the left and right sides and defined by the first joint portion 251 and the second joint portion 261, respectively. Slot 264.

The support connecting device 31 includes a first base 32 on the right side, a second base 33 on the left side, and a coupling unit 4 connecting the first base 32 and the second base 33.

The first base 32 includes a first base wall 34, a first extension wall 35 connecting the first base wall 34, and a first assembly wall 36 extending upward from a left end of the first base wall 34. .

The first base wall 34 is horizontal, extends left and right, and extends forward and backward. The first extension wall 35 includes a first extension portion 351 extending from the right end portion of the first base wall 34 to the lower right portion and extending long and backward in the front-rear direction, and a concentric body disposed on the bottom surface of the first extension portion 351. The first combining unit 352. The first assembly portion 352 is a card-shaped protruding strip extending long in the front-rear direction, and the width of the first extending portion 351 from the bottom surface adjacent to the central portion is horizontally horizontally extending toward the second base 33. The first assembly wall 36 includes a bottom wall portion 361 extending vertically upward from the first base wall 34, and a top wall portion 362 extending upward from the bottom wall portion 361. The bottom wall portion 361 defines two first perforations 363. The top wall portion 362 defines a mounting aperture 364 that can be inserted into other components for mounting. The other member can be, for example, a bracket for supporting the solar panel.

The second base 33 includes a second base wall 37, a second extension wall 38 connecting the second base wall 37, and a second assembly wall 39 extending upward from the right end of the second base wall 37. .

The second base wall 37 is horizontal, extends left and right, and extends forward and backward. The width W1 of the second base wall 37 in the left-right direction is smaller than the width W2 of the first base wall 34 in the left-right direction. The second extension wall 38 includes a second extension portion 381 extending from the left end portion of the second base wall 37 to the lower left portion and extending forward and backward, and a second assembly portion 382 disposed on the bottom surface of the second extension portion 381. . The second assembly portion 382 is a card insertion protrusion extending long in the front-rear direction, and the width of the second extension portion 381 extends laterally toward the first base 32 horizontally adjacent to the central portion. The second assembly wall 39 corresponds to the bottom wall portion 361 of the first assembly wall 36, and the length L1 of the second assembly wall 39 in the up and down direction is equal to the up and down length L2 of the bottom wall portion 361, and defines two The second perforations 391 are located corresponding to the first perforations 363 of the first assembly wall 36.

The combining unit 4 is configured to detachably couple the first assembly wall 36 and the second assembly wall 39, and includes two first through holes 363 and the second through the bottom wall portion 361. The screws 41 of the second perforations 391 of the assembly wall 39, and two nuts 42 that can be screwed into the screws 41.

Referring to FIG. 5, FIG. 6, and FIG. 7, in the embodiment, the user can first take the first base 32 and the second base 33 to respectively align with a to-be-installed portion 231 of the card unit 23. The left and right sides (refer to FIG. 4), and then the first base 32 and the second base 33 are engaged with the to-be-installed portion 231 as shown in FIG. 7 on the to-be-installed portion 231. At this time, the bottom wall portion 361 of the first assembly wall 36 corresponds to the left and right positions of the second assembly wall 39. The first base wall 34 and the second base wall 37 abut against the top surface of the clamping unit 23 . The first extension portion 351 of the first extension wall 35 and the second extension portion 381 of the second extension wall 38 respectively abut on the left and right sides of the card insertion unit 23. The first combining portion 352 of the first extending wall 35 is engaged with the first engaging groove 254 of the first joint portion 251 . The second combining portion 382 of the second extending wall 38 is engaged with the second engaging groove 264 of the second joint portion 261 . Then, the user can pass the screws 41 through the first through holes 363 and the second through holes 391, and screw the nuts 42 to the screws 41 to make the bottom wall portion 361 and The second assembly portions are brought together to complete assembly of the first base 32, the second base 33, and the wave plate 21.

The advantage of the foregoing assembly method is that even if the first side wall 25 and the second side wall 26 which are stacked on each other cannot be attached to each other, the outer circumference of the engaging unit 23 is slightly larger, due to the first base 32 and the The second pedestals 33 can be loosened and tightened first, so that the user does not have difficulty setting the first pedestal 32 and the second pedestal 33 on both sides of the splicing unit 23. After the first pedestal 32 and the second pedestal 33 are coupled together, the first side wall 25 and the second side wall 26 are stacked to urge the first side wall 25 and the second side wall 25 The effect of the second side wall 26 being closely attached increases the stability of the bond between the sheets 22.

The width W1 of the second base wall 37 of the second base 33 is different from the width W2 of the first base wall 34 of the first base 32, which allows two identical support connecting devices 31. Different distances are defined by different settings. For example, when the two supporting connecting devices 31 are disposed opposite to each other with the second base 33, the distance between the first assembling walls 36 is small, and when the two are When the support bases 31 are disposed such that the first bases 32 face each other, the distance between the first assembled walls 36 may be large. Therefore, the use of the support connecting device 31 varies considerably.

In summary, the detachable structure of the first base 32 and the second base 33 allows the user to set the first base 32 and the second base 33 on the wave board 21 respectively. The opposite sides of any of the to-be-mounted portions 231 are combined with each other, because the distance between the first base 32 and the second base 33 can be loosened and tightened, and the expansion of the clamping unit 23 can be adapted. Therefore, the accuracy requirement of the wave plate 21 and the support connecting device 31 can be reduced, and both the first base 32 and the second base 33 can be directly assembled to the to-be-installed portion 231, so the assembly is indeed Quite convenient.

The above is only the preferred embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all simple equivalent changes and modifications according to the scope of the present patent application and the contents of the patent specification are still This new patent covers the scope.

21‧‧‧ wave board
22‧‧‧ plates
23‧‧‧Card unit
231‧‧‧Places to be installed
24‧‧‧ siding
241‧‧‧Base slot
25‧‧‧First side wall
251‧‧‧ first joint
252‧‧‧First connection
253‧‧‧ First Central Department
254‧‧‧First card slot
26‧‧‧Second side wall
261‧‧‧Second junction
262‧‧‧Second connection
263‧‧‧ Second Central Department
264‧‧‧Second card slot
265‧‧ long slot
31‧‧‧Support connection device
32‧‧‧First base
33‧‧‧Second base
34‧‧‧First base wall
35‧‧‧First extension wall
351‧‧‧First Extension
352‧‧‧First Combination Department
36‧‧‧First assembled wall
361‧‧‧ bottom wall
362‧‧‧Top wall
363‧‧‧First perforation
364‧‧‧Mounting holes
37‧‧‧Second base wall
38‧‧‧Second extension wall
381‧‧‧Second extension
382‧‧‧Second combination department
39‧‧‧Second assembly wall
391‧‧‧Second perforation
4‧‧‧Combination unit
41‧‧‧ screws
42‧‧‧ nuts
L1‧‧‧ length
L2‧‧‧ length
W1‧‧‧Width
W2‧‧‧Width

Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: FIG. 1 is an exploded perspective view of a conventional support connector and two waves; FIG. 2 is a conventional A perspective view of a support connector illustrating the state in which the conventional support connector is coupled to the wave plates; FIG. 3 is a cross-sectional view of the conventional support connector illustrating the conventional support connector and Figure 4 is an incomplete partial exploded perspective view of one embodiment of the combination of the present support connecting device and the wave plate; Figure 5 is an incomplete perspective assembled view of the embodiment; 6 is an incomplete partial sectional view of the embodiment; and Fig. 7 is an assembled schematic view of the embodiment.

21‧‧‧ wave board

22‧‧‧ plates

24‧‧‧ siding

25‧‧‧First side wall

251‧‧‧ first joint

252‧‧‧First connection

253‧‧‧ First Central Department

254‧‧‧First card slot

26‧‧‧Second side wall

261‧‧‧Second junction

262‧‧‧Second connection

263‧‧‧ Second Central Department

264‧‧‧Second card slot

265‧‧ long slot

31‧‧‧Support connection device

32‧‧‧First base

33‧‧‧Second base

34‧‧‧First base wall

35‧‧‧First extension wall

351‧‧‧First Extension

352‧‧‧First Combination Department

36‧‧‧First assembled wall

361‧‧‧ bottom wall

362‧‧‧Top wall

363‧‧‧First perforation

364‧‧‧Mounting holes

37‧‧‧Second base wall

38‧‧‧Second extension wall

381‧‧‧Second extension

382‧‧‧Second combination department

39‧‧‧Second assembly wall

391‧‧‧Second perforation

4‧‧‧Combination unit

41‧‧‧ screws

42‧‧‧ nuts

L1‧‧‧ length

L2‧‧‧ length

W1‧‧‧Width

W2‧‧‧Width

Claims (10)

A support connecting device comprising: a first base comprising a first base wall extending left and right, a first extending wall connecting the first base wall, and an upward extending from a left end of the first base wall a first assembly wall, the first extension wall includes a first extension portion extending from a right end portion of the first base wall to a lower right portion, and a first combination portion disposed on a bottom surface of the first extension portion; a second base detachably coupled to the first base and including a second base wall extending left and right, a second extending wall connecting the second base wall, and a right end portion of the second base wall a second assembly wall extending upwardly, the second extension wall comprising a second extension extending from a left end portion of the second base wall to a lower left portion, and a second assembly portion disposed on a bottom surface of the second extension portion; And a bonding unit, the first assembly wall and the second assembly wall are detachably coupled together. The support coupling device of claim 1, wherein the first assembly wall includes a bottom wall portion of the second assembly wall extending upward from the first base wall and corresponding to the second base, and a top wall portion extending upward from the bottom wall portion, the length of the bottom wall portion being vertically upward is equal to the length of the second assembly wall in the vertical direction. The support coupling device of claim 2, wherein the top wall portion defines a mounting hole. The support connecting device of claim 2, wherein the joining unit is configured to detachably couple the bottom wall portion of the first assembly wall and the second assembly wall separately. The support connecting device of claim 1, wherein a width of the first base wall in a left-right direction is greater than a width in a left-right direction of the second base wall. The support connecting device of claim 1, wherein the coupling unit comprises at least one screw passing through the first assembly wall and the second assembly wall, and at least one screw capable of being screwed with the screw cap. The support connecting device of claim 1, wherein a width of the first base wall in a left-right direction is greater than a width in a left-right direction of the second base wall, and the first assembly wall includes a first base wall upwardly An extended bottom wall portion, and a top wall portion extending upward from the bottom wall portion, the length of the bottom wall portion being up and down is equal to the length of the second assembly wall up and down, and the coupling unit includes at least one threaded a screw of the bottom wall portion and the second assembly wall, and at least one nut that can be screwed with the screw, the screw and the nut can be detachably positioned and coupled to the second assembly wall together. A combination of a supporting connecting device and a wave board, comprising: a wave board comprising a front and rear extending card fitting unit, the card fitting unit defining a first joint portion and a second joint portion on the left and right sides; The support connecting device according to any one of the preceding claims, wherein the first combination portion of the first extension wall is in engagement with the first joint portion, and the second portion of the second extension wall The combination portion is engaged with the second joint portion. The combination of the support connecting device and the wave plate of claim 8, wherein the wave plate comprises two mutually joined plates, the plates cooperate to define the card fitting unit. The combination of the support connecting device and the wave board according to Item 8, wherein the first joint portion defines a first card fitting groove, and the second joint portion defines a second card fitting groove. The assembly portion is a card ridge which can be engaged with the first card slot, and the second assembly portion is a card ridge which can be engaged with the second card slot.