CN203655811U - Connecting device for rapid assembly - Google Patents
Connecting device for rapid assembly Download PDFInfo
- Publication number
- CN203655811U CN203655811U CN201320784230.2U CN201320784230U CN203655811U CN 203655811 U CN203655811 U CN 203655811U CN 201320784230 U CN201320784230 U CN 201320784230U CN 203655811 U CN203655811 U CN 203655811U
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- connecting body
- fast
- connection set
- set according
- assembling connection
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- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000019994 cava Nutrition 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses a connecting device for rapid assembly. The connecting device for rapid assembly comprises a first connector and a second connector, wherein an inner arc-shaped concave surface is arranged on the first connector, an outer arc-shaped column which is matched with the inner arc-shaped concave surface is arranged on the second connector, and the first connector and the second connector are connected through cooperation between the inner arc-shaped concave surface and the outer arc-shaped column. According to the connecting device for rapid assembly, installation operation of a connecting piece is easy, labor intensity is low, and reliable connection of the last plate of the closed space can be achieved.
Description
Technical field
The utility model relates to furniture and interior decoration accessory, relate in particular to a kind of plate fitment, screen and high cut off product in for connecting the link of two critical pieces.
Background technique
At present, between the plate of reassembling type plate fitment, between the framework of reassembling type screen and decoration panel or between the high framework that cuts off product and decoration panel, conventionally adopting third party's link to be connected.In order to improve field-installed operating efficiency, to reduce labor intensity, and solve the problems such as the on-the-spot installing space restriction of special mounting, product installation that size amplitude is larger, need to be aided with various links, wherein, with eccentric wheel add connecting rod form connection part the most the public know, practical application is also extensive.But due to the reasons in structure of aforementioned connection part, need to after connected piece is in place, utilize instrument to screw eccentric wheel and complete connection task, therefore have no idea to realize the assembling of last connected piece of enclosed space; And, due to before connected piece is in place, need an action of inserting connecting rod, thereby need to be the reserved installing space of this action, and strict erection sequence need to will be considered at Design Stage; In addition,, because needs punch on connected piece, therefore cannot realize and share side plate and share vertical dividing plate.
Summary of the invention
For the shortcoming of prior art, the purpose of this utility model is to provide a kind of fast-assembling connection set, can realize the reliable connection of last piece plate of enclosed space.
To achieve these goals, the technical solution of the utility model is: a kind of fast-assembling connection set, comprise the first connecting body, the second connecting body, on described the first connecting body, be provided with arc concave surface, on described the second connecting body, be provided with the outer arcuate post matching with described arc concave surface, described the first connecting body is connected with the cooperation of outer arcuate post by arc concave surface with the second connecting body.The first connecting body is connected with the first connected piece, and the second connecting body is connected with the second connected piece.
Preferably, described the first connecting body is a fastener, and described the second connecting body is a buckle box.
Preferably, be provided with card and insert in described arc concave surface, in described outer arcuate post, correspondence is provided with draw-in groove.
Preferably, be provided with the band sawtooth cylinder being connected with the first connected piece at the rear portion of described the first connecting body, offer groove in the both sides of this cylinder.
Preferably, be provided with the longitudinally guiding inclined-plane and the laterally steering inclined-plane that contact with the second connecting body in the front portion of described the first connecting body.
Preferably, on described the second connecting body, be distributed with the locating column being connected with the second connected piece.
Preferably, the surface spacing of described locating column and the second connected piece is from being one to be conducive to standardization connected piece and to simplify the regular value (distance between the locating column on described first and second connecting body be conducive to standardization connected piece and simplify the regular value of connected piece) of connected piece.
Preferably, on described the second connecting body, be provided with counter sink and screw hole, screw is connected with the second connected piece with screw hole through counter sink.
Preferably, on described the second connecting body, be provided with the trim for covering screw hole, this trim is provided with the broken groove post of cross, connects with post hole interference fit corresponding on the second connecting body by the broken groove post of this cross.
Preferably, in the both sides, middle part of described trim, offer breach.
Compared with prior art, the first connecting body of the present utility model is connected with the cooperation of outer arcuate post by arc concave surface with the second connecting body, thereby has realized the connection of two connected pieces.The utility model link installation action is simple, labor intensity is low, can realize the reliable connection of last piece plate of enclosed space.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is Facad structure decomposing schematic representation of the present utility model.
Fig. 2 is that the assembling of Fig. 1 completes schematic diagram.
Fig. 3 is structure decomposing schematic representation of the present utility model.
Fig. 4 is that the assembling of Fig. 3 completes schematic diagram.
Fig. 5 is one of the utility model connection procedure schematic diagram.
Fig. 6 is two of the utility model connection procedure schematic diagram.
Fig. 7 is three of the utility model connection procedure schematic diagram.
Fig. 8 is the application schematic diagram of the utility model in storing class furniture.
Embodiment
Refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, fast-assembling connection set of the present utility model comprises the first connecting body and the second connecting body, and the first connecting body is that fastener 10, the second connecting bodys are buckle box 30.Fastener 10 is provided with two cylinder 12(with sawtooth by certain size rule, as 32 millimeters), for the comparatively hard situation of some connected piece materials, directly boring in advance on connected piece, then directly the cylinder of fastener 12 is pressed in the pre-drilled of connected piece (interference fit of appropriateness), can reaches the object that is connected of fastener 10 and connected piece; But for the partially soft or inclined to one side situation of some connected piece materials, except cylinder 12 is pressed into inside and outside the pre-drilled of connected piece, also need the counter sink 16 that utilizes screw to pass on fastener 10 to be connected with connected piece with hole 14.In the both sides of cylinder 12, offer groove 13, its effect is deaeration in the time that cylinder 12 is pressed in the hole of connected piece, prevents from that pin effect from producing to be pressed into difficulty.In the front portion of fastener 10, be provided with longitudinally guiding inclined-plane 11 and laterally steering inclined-plane 18, be pressed in the process of buckle box 30 at fastener 10, longitudinally guiding inclined-plane 11 contacts with the guiding surface 35 of buckle box 30 at first with laterally steering inclined-plane 18, is convenient to centering between fastener 10 and buckle box 30; Continue further fastener 10 to be pressed in buckle box 30, between the face 31 of longitudinally guiding inclined-plane 11 and buckle box 30, contact, before connection completes, realize between fastener 10 and buckle box 30 in longitudinal accurate location, meanwhile, between laterally steering inclined-plane 18 and correcting inclined-plane 33, contact, realize between fastener 10 and buckle box 30 in horizontal accurate location.Further fastener 10 is pressed in buckle box 30 again, it is upper that arc concave surface 15 on fastener 10 forms, lower two claws touch the cylinder of the outer arcuate post 36 on buckle box 30, along with pressure strengthens, two claws up and down on fastener 10 produce moulding distortion, one sound of " click ", two claws up and down on fastener 10 stride across forward the maximum diameter line of outer arcuate post 36, arc concave surface 15 on fastener 10 is tightly embraced outer arcuate post 36, meanwhile, the card slotting 17 being provided with in arc concave surface 15 fits together with the draw-in groove 38 in outer arcuate post 36, further limit rotational freedom between fastener 10 and buckle box 30, finally complete being connected between fastener 10 and buckle box 30, also indirectly completed the connected piece one that is attached with fastener 10 and be attached with being connected between the connected piece two of buckle box 30.
On buckle box 30, be provided with the locating column 32(arranging by certain size rule (as 32 millimeters) according to actual conditions, also can be square, can also as the cylinder 12 on 10 of buckles, at its outer wall, sawtooth be set).Distance between the linkage interface of locating column 32 and two connected pieces, is also a regular size, if the door-plate back side conventional on plate fitment is to 37 millimeters of the distances between hinge booking hole; Between buckle box 30 and the second connected piece, be connected like this, the locating column on buckle box 30 32 is pressed in hole pre-drilled on the second connected piece, utilize screw to pass taper counterbore 40 and hole 37, buckle box 30 is fixed on the second connected piece.Also offer the long waist oblique heavy stand 41 that caves in the front of buckle box 30, also have two circular holes 39 simultaneously, when completing (after namely two connected pieces have been connected with buckle box 30 by fastener 10) after assembling, between buckle box 30 and the second connected piece, be connected the exposed visible face (non-sealing connection) connecting of used screw head, so trim 20 is set in order to cover exposed screw head, the broken groove post 21 of two crosses on trim 20 inserts respectively in the hole 39 on buckle box 30, the object of offering the broken groove of cross is to make post 21 to have fixed elasticity, can allow post 21 and hole 39 produce a flexible interference fit and less than getting loose in generation, cave in after oblique heavy stand 41 contacts with long waist when the inclined-plane of trim 20, whole connection procedure completes.In the both sides, middle part of trim 20, offer breach 22, its effect is, in the time that needs dismounting connects, only need to insert and coordinate the rear breach 50 forming with a flat instrument (as straight screwdriver), pry open trim 20, can dismantle the work connecting.On trim 20, be also provided with LOGO font 23, on buckle box 30, have LOGO font 34.
Refer to Fig. 5, Fig. 6 and Fig. 7, the first connected piece 60 is provided with the hole 61 of arranging by certain size rule, the second connected piece 62 is provided with hole 63, the hole 63(that the cylinder with sawtooth 12 on fastener 10 of the present utility model is pressed on the second connected piece 62 selects interference fit conventionally), if when the material of the second connected piece 62 is comparatively loose, also need the counter sink 16 that utilizes screw to pass on fastener 10 to enter hole 14, further strengthen being connected between fastener 10 and the second connected piece 62; Two locating columns 32 on buckle box 30 of the present utility model insert on the first connected piece 61 behind hole 61, with screw 64 through the counter sink 40 on buckle box 30, enter hole 37 and be connected with the first connected piece 61 generations; Above-mentioned steps has completed being connected between the first connected piece 60 and buckle box 30, the second connected piece 62 and fastener 10; Finally fastener 10 is pushed in buckle box 30, the arc concave surface 15 on fastener 10 is tightly embraced the outer arcuate post 36 on buckle box 30, has realized being connected between the first connected piece 60 and the second connected piece 62.
Refer to Fig. 8, wherein, top board, door-plate, a side side plate have been done to transparentizing processing.Between top board 70 and both sides side plate 72, be connected by several connecting rods 75 and eccentric wheel 76 between base plate 77 and both sides side plate 72, a square shape framework of composition cabinet, laminate 81 use laminates nails are fixed between both sides side plate 72; Two door-plate 78 use door hinges 79 are separately fixed on both sides side plate 72, be provided with handle 80 and facilitate door-plate to open on door-plate.Several the utility model connecting fasteners 10 are housed on backboard 71, at both sides side plate 72, several the utility model Connection Card button boxes 30 are housed, between backboard 71 and both sides side plate 72, have realized and finally backboard 71 has been assembled into cabinet body by the utility model link just.Being designed with like this helps solve some because spatial constraints must used field-installed cabinet to stop or itself be exactly to be present in as space dividers the occasion that need in the end assemble a plate that the on-the-spot reason such as cabinet or product structure produces.
Although the utility model discloses as above with preferred embodiment, the scope of not implementing in order to limit the utility model.The ordinary person of any related domain, not departing from the scope of model utility, does some improvement, and every equal improvement of doing according to the utility model, should be scope of the present utility model and contain.
Claims (10)
1. a fast-assembling connection set, comprise the first connecting body, the second connecting body, it is characterized in that, on described the first connecting body, be provided with arc concave surface, on described the second connecting body, be provided with the outer arcuate post matching with described arc concave surface, described the first connecting body is connected with the cooperation of outer arcuate post by arc concave surface with the second connecting body.
2. fast-assembling connection set according to claim 1, is characterized in that, described the first connecting body is a fastener, and described the second connecting body is a buckle box.
3. according to fast-assembling connection set according to claim 1 and 2, it is characterized in that, in described arc concave surface, be provided with card and insert, in described outer arcuate post, correspondence is provided with draw-in groove.
4. fast-assembling connection set according to claim 1 and 2, is characterized in that, is provided with the cylinder with sawtooth at the rear portion of described the first connecting body, offers groove in the both sides of this cylinder.
5. fast-assembling connection set according to claim 1 and 2, is characterized in that, is provided with longitudinally guiding inclined-plane and laterally steering inclined-plane in the front portion of described the first connecting body.
6. fast-assembling connection set according to claim 1 and 2, is characterized in that, on described the second connecting body, is provided with locating column.
7. fast-assembling connection set according to claim 1 and 2, is characterized in that, on described the second connecting body, is provided with counter sink and screw hole, and screw is connected with the second connected piece with screw hole through counter sink.
8. fast-assembling connection set according to claim 7, it is characterized in that, on described the second connecting body, be provided with the trim for covering screw hole, this trim is provided with the broken groove post of cross, connects with post hole interference fit corresponding on the second connecting body by the broken groove post of this cross.
9. fast-assembling connection set according to claim 8, is characterized in that, in the both sides, middle part of described trim, offers breach.
10. fast-assembling connection set according to claim 6, is characterized in that, the surface spacing of described locating column and the second connected piece is from being one to be conducive to standardization connected piece and to simplify the regular value of connected piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320784230.2U CN203655811U (en) | 2013-12-02 | 2013-12-02 | Connecting device for rapid assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320784230.2U CN203655811U (en) | 2013-12-02 | 2013-12-02 | Connecting device for rapid assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203655811U true CN203655811U (en) | 2014-06-18 |
Family
ID=50922202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320784230.2U Expired - Lifetime CN203655811U (en) | 2013-12-02 | 2013-12-02 | Connecting device for rapid assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203655811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114151426A (en) * | 2021-12-10 | 2022-03-08 | 傅志绍 | Connecting piece convenient to installation |
-
2013
- 2013-12-02 CN CN201320784230.2U patent/CN203655811U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114151426A (en) * | 2021-12-10 | 2022-03-08 | 傅志绍 | Connecting piece convenient to installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |