The coupling unit of combination type drawer
Technical field
The utility model relates to a kind of coupling apparatus, particularly a kind of coupling unit that is used for combination type drawer.
Background technology
Common drawer is taken in the storing article for ease at present, therefore drawer is loaded onto a slide rail or a pulley gear, so that the user is more laborsaving, convenient when reeling drawer.In addition, be the convenient for collecting article, can utilize the parallel respective side plate in the left and right sides of drawer to combine spacer member mostly through connector.The spacer member device is in drawer, so that the drawer inner space is configured to a plurality of storage space, for difformity, different size, different purposes article storage.Through above-mentioned characteristic, can make drawer reach the effect that makes article make things convenient for seasoning, take in, significantly to promote the convenience of drawer on using.
In addition, the header board of general drawer is the main appearance component of drawer, meaning be header board be shaped to drawer key factor attractive in appearance itself.Therefore, if the header board of drawer is interchangeable kenel, the then relative purchase intention of consumer that also will increase for drawer.
The utility model content
This practical utility model technical problem to be solved provides a kind of coupling apparatus of combination type drawer, so that the header board of drawer is interchangeable kenel.
To achieve these goals, this practical utility model provides a kind of coupling unit of combination type drawer, comprises a fastener and a connecting support.Fastener is arranged at a header board, and fastener has a pushing and pressing part and a button portion.Connecting support is arranged at side plate, and connecting support has a horizontal slot and a clamping piece, and clamping piece has a guiding incline and a card division.Clamping piece is articulated in connecting support through a rotating shaft and an elastic component and is positioned at an end of horizontal slot, and the relative connecting support of clamping piece has a clamped position and an off-position.Elastic component makes clamping piece remain in clamped position.Wherein, When fastener inserts the horizontal slot of connecting support; The guiding incline of the pushing and pressing part pushing and pressing clamping piece of fastener makes clamping piece be moved to the off-position by clamped position, when the button position of fastener moves to the card division of clamping piece; Clamping piece is reset to clamped position by the off-position, makes the card division of clamping piece fasten the button portion of fastener.
The coupling unit of above-mentioned combination type drawer, wherein, the width of this fastener adapts to the well width of this horizontal slot.
The coupling unit of above-mentioned combination type drawer, wherein, this clamping piece has a bottle opener hole, and a screwdriver inserts this bottle opener hole and rotates this clamping piece, so that this clamping piece is moved to this off-position by this clamped position.
The coupling unit of above-mentioned combination type drawer, wherein, this connecting support is arranged at this side plate front end.
The coupling unit of above-mentioned combination type drawer, wherein, this connecting support is located at a fixed base frame, and this fixed base frame is located at this side plate front end, and an adjustment part is located at this fixed base frame, and this adjustment part is in order to finely tune this connecting support position of this fixed base frame relatively.
In order to realize above-mentioned purpose better, the utility model also provides a kind of coupling unit of combination type drawer, wherein, comprises:
One fastener is arranged at a header board, and this fastener has two downward trips, and a side of these two downward trips has one respectively to lower bayonet slot, and the bottom of these two downward trips has a pushing and pressing part, and the top of these two downward trips has a button portion respectively; And
One connecting support; Have two vertical support walls and a clamping piece; This clamping piece has a guiding incline and a card division, and this clamping piece is articulated in this connecting support through a rotating shaft and an elastic component, and this clamping piece is adjacent to a wherein end of this vertical support wall of this two vertical support wall; And this clamping piece this connecting support relatively has a clamped position and an off-position, and this elastic component makes this clamping piece remain in this clamped position;
When this of this fastener two when lower bayonet slot is inserted in this two vertical support wall of this connecting support; This guiding incline of this this clamping piece of pushing and pressing part pushing and pressing of this fastener; Make this clamping piece be moved to this off-position by this clamped position, when this card division of this clamping piece fastened this button portion of this fastener, this elastic component made this clamping piece be reset to this clamped position by this off-position; Establish through this group, this fastener is fixed in this connecting support.
The coupling unit of above-mentioned combination type drawer, wherein, the distance between this two vertical support wall adapts to this two distance between lower bayonet slot.
The coupling unit of above-mentioned combination type drawer, wherein, this connecting support is located at a fixed base frame, and this fixed base frame is located at an end of a side frame, and an adjustment part is located at this fixed base frame in order to finely tune this connecting support position of this fixed base frame relatively.
The coupling unit of above-mentioned combination type drawer; Wherein, this connecting support is located in the fixed base frame, and this fixed base frame is fixed in a base plate; Side plate is located at an end of this fixed base frame, and an adjustment part is located at this connecting support in order to finely tune this connecting support position of this fixed base frame relatively.
The coupling unit of above-mentioned combination type drawer, wherein, this connecting support is located at a fixing support rack, and an adjustment part is located at this fixing support rack in order to finely tune this connecting support position of this fixing support rack relatively.
The coupling unit of above-mentioned combination type drawer, wherein, this clamping piece has a bottle opener hole, and a screwdriver inserts this bottle opener hole and rotates this clamping piece, so that this clamping piece is moved to this off-position by this clamped position.
The coupling unit of above-mentioned combination type drawer, wherein, this connecting support has a shell fragment; This shell fragment is positioned at this clamping piece below, and when this card division fastens this button portion, and this clamping piece is when being positioned at this clamped position; Make this pushing and pressing part of this fastener compress this shell fragment, make this shell fragment strain, when this clamping piece is moved to this off-position by this clamped position; This shell fragment resets and pushes against this fastener, makes this fastener break away from this clamping piece.
The beneficial functional of this practical utility model is:
The coupling unit of the combination type drawer of the utility model removably is fixed in connecting support through fastener, so that the header board of drawer is interchangeable kenel, to promote the purchase intention of consumer for drawer.
Below in conjunction with accompanying drawing and specific embodiment this practical utility model is described in detail, but not as the qualification to this practical utility model.
Description of drawings
Figure 1A to Fig. 1 H is for applying to the structure chart of combination type drawer according to the coupling apparatus of the utility model first embodiment;
Fig. 2 A to Fig. 2 H is for applying to the structure chart of combination type drawer according to the coupling apparatus of the utility model second embodiment;
Fig. 3 A to Fig. 3 H is for applying to the structure chart of combination type drawer according to the coupling apparatus of the utility model the 3rd embodiment;
Fig. 4 A to Fig. 4 I is for applying to the structure chart of combination type drawer according to the coupling apparatus of the utility model the 4th embodiment;
Fig. 5 A to Fig. 5 I is for applying to the structure chart of combination type drawer according to the coupling apparatus of the utility model the 5th embodiment.
Wherein, Reference numeral
100 coupling units, 110 fasteners
111 button portions, 112 pushing and pressing parts
120 connecting supports, 121 horizontal slot
122 clamping pieces, 123 card divisions
124 guiding inclines, 125 elastic components
126 rotating shafts, 127 bottle opener holes
130 header boards, 140 side plates
200 coupling units, 210 fasteners
211 button portions, 212 pushing and pressing parts
220 connecting supports, 221 horizontal slot
222 clamping pieces, 223 card divisions
224 guiding inclines, 225 elastic components
226 rotating shafts, 227 bottle opener holes
228 adjustment parts, 230 header boards
240 side plates, 250 fixed base frames
300 coupling units, 310 fasteners
311 downward trips 312 are to lower bayonet slot
313 pushing and pressing parts, 314 button portions
320 connecting supports, 321 vertical support walls
322 clamping pieces, 323 elastic components
324 rotating shafts, 325 card divisions
326 guiding inclines, 327 bottle opener holes
328 adjustment parts, 330 header boards
340 side frames, 350 fixed base frames
400 coupling units, 410 fasteners
411 downward trips 412 are to lower bayonet slot
413 pushing and pressing parts, 414 button portions
420 connecting supports, 421 vertical support walls
422 clamping pieces, 423 elastic components
424 rotating shafts, 425 card divisions
426 guiding inclines, 427 bottle opener holes
428 adjustment parts, 429 shell fragments
430 header boards, 440 side plates
450 fixed base frames, 460 base plates
500 coupling units, 510 fasteners
511 downward trips 512 are to lower bayonet slot
513 pushing and pressing parts, 514 button portions
520 connecting supports, 521 vertical support walls
522 clamping pieces, 523 elastic components
524 rotating shafts, 525 card divisions
526 guiding inclines, 527 bottle opener holes
528 adjustment parts, 529 shell fragments
530 header boards, 540 fixing support racks
The specific embodiment
Below in conjunction with accompanying drawing structural principle of the present invention and operation principle are done concrete description:
Please with reference to Figure 1A to Fig. 1 H, Figure 1A to Fig. 1 H is for applying to the structure chart of combination type drawer according to the coupling apparatus of the utility model first embodiment.
The coupling unit 100 of the combination type drawer of present embodiment comprises a fastener 110 and a connecting support 120.Fastener 110 is arranged at a header board 130, and fastener 110 has a pushing and pressing part 112 and a button portion 111.Connecting support 120 is arranged at side plate 140, and connecting support 120 has a horizontal slot 121 and a clamping piece 122, and clamping piece 122 has a guiding incline 124 and a card division 123.One clamping piece 122 is articulated in connecting support 120 through a rotating shaft 126 and an elastic component 125 and is positioned at an end of horizontal slot 121.Clamping piece 122 relative connecting supports 120 have a clamped position and an off-position, and elastic component 125 makes clamping piece 122 remain in clamped position.
Wherein, When fastener 110 inserts the horizontal slot 121 of connecting support 120; The guiding incline 124 of the pushing and pressing part 112 pushing and pressing clamping pieces 122 of fastener 110 makes clamping piece 122 be moved to the off-position by clamped position, and when the button portion 111 of fastener 110 is moved to the card division 123 of clamping piece 122; Clamping piece 122 is reset to clamped position by the off-position, makes the card division 123 of clamping piece 122 fasten the button portion 111 of fastener 110.
And the width h1 of fastener 110 adapts to the well width h2 of horizontal slot 121.
In addition, clamping piece 122 has a bottle opener hole 127, one screwdrivers and inserts bottle opener hole 127 and revotating card product 122, so that clamping piece 122 is moved to the off-position by clamped position.
In addition, the connecting support 120 of present embodiment is arranged at side plate 140 front ends.
Please with reference to Fig. 2 A to Fig. 2 H, Fig. 2 A to Fig. 2 H is for applying to the structure chart of combination type drawer according to the coupling apparatus of the utility model second embodiment.
The coupling unit 200 of the combination type drawer of present embodiment comprises a fastener 210 and a connecting support 220.Fastener 210 is arranged at a header board 230, and fastener 210 has a pushing and pressing part 212 and a button portion 211.Connecting support 220 is arranged at side plate 240, and connecting support 220 has a horizontal slot 221 and a clamping piece 222, and clamping piece 222 has a guiding incline 224 and a card division 223.One clamping piece 222 is articulated in connecting support 220 through a rotating shaft 226 and an elastic component 225 and is positioned at an end of horizontal slot 221.Clamping piece 222 relative connecting supports 220 have a clamped position and an off-position, and elastic component 225 makes clamping piece 222 remain in clamped position.
Wherein, When fastener 210 inserts the horizontal slot 221 of connecting support 220; The guiding incline 224 of the pushing and pressing part 212 pushing and pressing clamping pieces 222 of fastener 210 makes clamping piece 222 be moved to the off-position by clamped position, and when the button portion 211 of fastener 210 is moved to the card division 223 of clamping piece 222; Clamping piece 222 is reset to clamped position by the off-position, makes the card division 223 of clamping piece 222 fasten the button portion 211 of fastener 210.
And the width h1 of fastener 210 adapts to the well width h2 of horizontal slot 221.
In addition, clamping piece 222 has a bottle opener hole 227, one screwdrivers and inserts bottle opener hole 227 and revotating card product 222, so that clamping piece 222 is moved to the off-position by clamped position.
In addition, the connecting support 220 of present embodiment is arranged at side plate 240 front ends.
Further, connecting support 220 is located at a fixed base frame 250, and fixed base frame 250 is located at side plate 240 front ends, and an adjustment part 228 is located at fixed base frame 250, and adjustment part 228 is in order to the position of fine setting connecting support 220 relative fixed pedestals 250.
Please with reference to Fig. 3 A to Fig. 3 H, Fig. 3 A to Fig. 3 H is for applying to the structure chart of combination type drawer according to the coupling apparatus of the utility model the 3rd embodiment.
The coupling unit 300 of the combination type drawer of present embodiment comprises a fastener 310 and a connecting support 320.Fastener is arranged at a header board 330; Fastener 310 has two downward trips 311; One side of two downward trips 311 have respectively one have the top from a pushing and pressing part 313, two downward trips 311 to the bottom of lower bayonet slot 312, two downward trips 311 have a button portion 314 respectively.Connecting support 320 has two vertical support walls 321 and a clamping piece 322; Clamping piece 322 has a guiding incline 326 and a card division 325; Clamping piece 322 is articulated in connecting support 320 through a rotating shaft 324 and an elastic component 323; And clamping piece 322 is adjacent to a wherein end of a vertical support wall 321 of two vertical support walls 321, and clamping piece 322 relative connecting supports 320 have a clamped position and an off-position, and elastic component 323 makes clamping piece 322 remain in clamped position.
Wherein, when fastener 310 two when lower bayonet slot 312 is inserted in two vertical support walls 321 of connecting support 320, the guiding incline 326 of the pushing and pressing part 313 pushing and pressing clamping pieces 322 of fastener 310 makes clamping piece 322 be moved to the off-position by clamped position.When the card division 325 of clamping piece 322 fastened the button portion 314 of fastener 310, elastic component 323 made clamping piece 322 be reset to clamped position by the off-position, establishes through this group, and fastener 310 is fixed in connecting support 320.
Wherein, two vertical support walls 321 between distance h 2 adapt to two distance h 1 between lower bayonet slot 312.
In addition, the connecting support 320 of present embodiment is located at a fixed base frame 350, and fixed base frame 350 is located at an end of a side frame 340, and an adjustment part 328 is located at the position of fixed base frame 350 in order to fine setting connecting support 320 relative fixed pedestals 350.
In addition, clamping piece 322 has a bottle opener hole 327, one screwdrivers and inserts bottle opener hole 327 and revotating card product 322, so that clamping piece 322 is moved to the off-position by clamped position.
Please with reference to Fig. 4 A to Fig. 4 I, Fig. 4 A to Fig. 4 I is for applying to the structure chart of combination type drawer according to the coupling apparatus of the utility model the 4th embodiment.
The coupling unit 400 of the combination type drawer of present embodiment comprises a fastener 410 and a connecting support 420.Fastener is arranged at a header board 430; Fastener 410 has two downward trips 411; One side of two downward trips 411 have respectively one have the top from a pushing and pressing part 413, two downward trips 411 to the bottom of lower bayonet slot 412, two downward trips 411 have a button portion 414 respectively.Connecting support 420 has two vertical support walls 421 and a clamping piece 422; Clamping piece 422 has a guiding incline 426 and a card division 425; Clamping piece 422 is articulated in connecting support 420 through a rotating shaft 424 and an elastic component 423; And clamping piece 422 is adjacent to a wherein end of a vertical support wall 421 of two vertical support walls 421, and clamping piece 422 relative connecting supports 420 have a clamped position and an off-position, and elastic component 423 makes clamping piece 422 remain in clamped position.
Wherein, when fastener 410 two when lower bayonet slot 412 is inserted in two vertical support walls 421 of connecting support 420, the guiding incline 426 of the pushing and pressing part 413 pushing and pressing clamping pieces 422 of fastener 410 makes clamping piece 422 be moved to the off-position by clamped position.When the card division 425 of clamping piece 422 fastened the button portion 414 of fastener 410, elastic component 423 made clamping piece 422 be reset to clamped position by the off-position, establishes through this group, and fastener 410 is fixed in connecting support 420.
Wherein, the distance h 2 between the two vertical support walls 421 adapts to two distance h 1 between lower bayonet slot 412.
In addition; The connecting support 420 of present embodiment is located at a fixed base frame 450; Fixed base frame 450 is fixed in a base plate 460, and side plate 440 is located at an end of fixed base frame 450, and an adjustment part 428 is located at the position of connecting support 420 in order to fine setting connecting support 420 relative fixed pedestals 450.Be noted that it is example that the accompanying drawing of present embodiment is directly fixed on base plate 460 with the bottom of fixed base frame 450, but not as limit.For instance, (figure does not show) also can use a fixture to be fixed in base plate earlier in the middle of other embodiment, again fixed base frame is plugged in fixture, so that fixed base frame is fixed in base plate.
In addition, clamping piece 422 has a bottle opener hole 427, one screwdrivers and inserts bottle opener hole 427 and revotating card product 422, so that clamping piece 422 is moved to the off-position by clamped position.
In addition, connecting support 420 has a shell fragment 429, and shell fragment 429 is positioned at clamping piece 422 belows.When card division 425 fastens button portion 414, and clamping piece 422 makes the pushing and pressing part 413 of fastener 410 compress shell fragment 429 when being positioned at clamped position, makes shell fragment 429 strains.When clamping piece 422 is moved to the off-position by clamped position, shell fragment 429 resets and pushes against fastener 410, makes fastener 410 break away from clamping pieces 422.
Please with reference to Fig. 5 A to the 5I figure, Fig. 5 A to Fig. 5 I is for applying to the structure chart of combination type drawer according to the coupling apparatus of the utility model the 5th embodiment.
The coupling unit 500 of the combination type drawer of present embodiment comprises a fastener 510 and a connecting support 520.Fastener is arranged at a header board 530; Fastener 510 has two downward trips 511; One side of two downward trips 511 have respectively one have the top from a pushing and pressing part 513, two downward trips 511 to the bottom of lower bayonet slot 512, two downward trips 511 have a button portion 514 respectively.Connecting support 520 has two vertical support walls 521 and a clamping piece 522; Clamping piece 522 has a guiding incline 526 and a card division 525; Clamping piece 522 is articulated in connecting support 520 through a rotating shaft 524 and an elastic component 523 and is adjacent to a wherein end of a vertical support wall 521 of two vertical support walls 521; And clamping piece 522 relative connecting supports 520 have a clamped position and an off-position, and elastic component 523 makes clamping piece 522 remain in clamped position.
Wherein, when fastener 510 two when lower bayonet slot 512 is inserted in two vertical support walls 521 of connecting support 520, the guiding incline 526 of the pushing and pressing part 513 pushing and pressing clamping pieces 522 of fastener 510 makes clamping piece 522 be moved to the off-position by clamped position.When the card division 525 of clamping piece 522 fastened the button portion 514 of fastener 510, elastic component 523 made clamping piece 522 be reset to clamped position by the off-position, establishes through this group, and fastener 510 is fixed in connecting support 520.
Wherein, two vertical support walls 521 between distance h 2 adapt to two distance h 1 between lower bayonet slot 512.
In addition, the connecting support 520 of present embodiment is located at a fixing support rack 540, one adjustment parts 528 and is located at the position of fixing support rack 540 in order to fine setting connecting support 520 relative fixed bracing frames 540.
In addition, clamping piece 522 has a bottle opener hole 527, one screwdrivers and inserts bottle opener hole 527 and revotating card product 522, so that clamping piece 522 is moved to the off-position by clamped position.
In addition, connecting support 520 has a shell fragment 529, and shell fragment 529 is positioned at clamping piece 522 belows.When card division 525 fastens button portion 514, and clamping piece 522 makes the pushing and pressing part 513 of fastener 510 compress shell fragment 529 when being positioned at clamped position, makes shell fragment 529 strains.When clamping piece 522 is moved to the off-position by clamped position, shell fragment 529 resets and pushes against fastener 510, makes fastener 510 break away from clamping pieces 522.
Coupling unit according to the combination type drawer of the foregoing description removably is fixed in connecting support through fastener, so that the header board of drawer is interchangeable kenel, to promote the purchase intention of consumer for drawer.
Certainly; The utility model also can have other various embodiments; Under the situation that does not deviate from the utility model spirit and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.