CN204300058U - A kind of coupling assembling - Google Patents
A kind of coupling assembling Download PDFInfo
- Publication number
- CN204300058U CN204300058U CN201420747081.7U CN201420747081U CN204300058U CN 204300058 U CN204300058 U CN 204300058U CN 201420747081 U CN201420747081 U CN 201420747081U CN 204300058 U CN204300058 U CN 204300058U
- Authority
- CN
- China
- Prior art keywords
- fixed disk
- coupling assembling
- hole clipping
- chuck
- main body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model provides a kind of coupling assembling, can realize the reliable connection of two parts easily, and be convenient to assembly and disassembly.Described coupling assembling, for connecting two part A, B, in two parts, at least one is tube shape component, the link of part A has block tongue, block tongue is provided with hole clipping, and coupling assembling comprises fixed disk and elasticity chuck, and elasticity chuck comprises chuck main body and Elastic buckle, fixed disk is provided with fixed disk hole clipping and draw-in groove, and Elastic buckle is fastened in fixed disk hole clipping and elasticity chuck and fixed disk is clamped be integrated; During use, fixed disk is fixed on part B together with elasticity chuck, and part A to be fastened in draw-in groove and to be fastened on by Elastic buckle in the hole clipping of part A.Fixed disk can strengthen the bonding strength of two parts, and elasticity chuck is easy to dismounting, then the utility model can realize the reliable connection of two parts, and is convenient to assembly and disassembly, and operating efficiency is high, saves assembly cost.
Description
Technical field
The utility model relates to a kind of coupling assembling for being connected and fixed two parts, and this coupling assembling connects reliable, is convenient to assembly and disassembly.
Background technology
At present, fixing mainly through beating the buckle structure that screw or setting cooperatively interact between two parts, or realized by viscose glue.Wherein, adopt the mode be screwed, for the product being subject to space constraint or special shape restriction, such as solid cylindrical product etc., are difficult to realize; Adopt the mode that buckle is fixing, elasticity is not enough, is not easy to dismounting; Adopt the mode of viscose glue mode, fixing reliability is better, but is not easy to very much dismounting.
Utility model content
The utility model provides a kind of coupling assembling, can realize the reliable connection of two parts easily, and be convenient to assembly and disassembly.
For reaching above-mentioned technical purpose, the utility model is achieved by the following technical solutions: a kind of coupling assembling, for connecting two part A, B, in two parts, at least one is tube shape component, the link of described part A have spaced at least two block tongues, described block tongue is provided with hole clipping, described coupling assembling comprises fixed disk and elasticity chuck, described elasticity chuck comprises the chuck main body at center and interval and is installed at least two Elastic buckles in chuck main body circumferential side wall, the draw-in groove that described fixed disk is provided with fixed disk hole clipping and communicates with fixed disk hole clipping, described Elastic buckle is fastened in described fixed disk hole clipping and described elasticity chuck and described fixed disk is clamped be integrated, during use, described fixed disk is fixed on the link of part B together with elasticity chuck, and part A to be fastened in described draw-in groove by its block tongue and to be fastened on by described Elastic buckle in the hole clipping of part A block tongue simultaneously.
Compared with prior art, adopting the utility model to be connected to less one of them by fixed disk together with elasticity chuck is two parts of tubular, fixed disk can strengthen the bonding strength of two parts, elasticity chuck is easy to dismounting, then the utility model can realize the reliable connection of two parts, and be convenient to assembly and disassembly, operating efficiency is high, saves assembly cost.
Accompanying drawing explanation
The structural representation of part A in two parts that Fig. 1 connects for the utility model embodiment coupling assembling;
The structural representation of part B in two parts that Fig. 2 connects for the utility model embodiment coupling assembling;
Fig. 3 is the structural representation of fixed disk in the utility model embodiment coupling assembling;
Fig. 4 is the structural representation of the utility model embodiment coupling assembling Elastic chuck;
Fig. 5 is the structural representation of the utility model embodiment coupling assembling;
Fig. 6 is the mounting structure figure of the utility model embodiment coupling assembling on part B;
Fig. 7 is the longitudinal sectional view after the utility model embodiment coupling assembling connects two parts.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
Two parts that a kind of coupling assembling of the present embodiment connects are that part A 10 and part B 20, two part are cylindric part, as depicted in figs. 1 and 2.Wherein, the link of part A 10 has spaced 3 block tongues 11, block tongue 11 is provided with hole clipping 12.Coupling assembling comprises discoid fixed disk 30 and elasticity chuck 40, as shown in Figure 3 and Figure 4, elasticity chuck 40 comprises the chuck main body 41 at center and interval and is installed in three Elastic buckles 42 in chuck main body 41 circumferential side wall, Elastic buckle 42 is arranged with block tongue 11 one_to_one corresponding on part A 10, the draw-in groove 32 that fixed disk 30 is provided with fixed disk hole clipping 31 and communicates with fixed disk hole clipping 31, Elastic buckle 42 to be fastened in fixed disk hole clipping 31 thus elasticity chuck 40 and fixed disk about 30 is clamped and is integrated, as shown in Figure 5.During use, fixed disk 30 is fixed on the link of part B 20 together with clamping the elasticity chuck 40 be integrated with it, as shown in Figure 6, part A 10 is fastened in the draw-in groove 32 of fixed disk 30 by its block tongue 11, and be fastened in the hole clipping 12 on the block tongue 11 of part A 10 by the Elastic buckle 42 passing fixed disk hole clipping 31 simultaneously, as shown in Figure 7.When splitting two parts, only Elastic buckle 42 first need be made to depart from the hole clipping 12 of part A 10, part A 10 is first disassembled, then coupling assembling entirety be disassembled from part B 20.
Further, strong fix after clamping on fixed disk 30 for making elasticity chuck 40, ensure coaxial line, and then ensure the globality of coupling assembling, be provided with annular positioning groove 33 at the center position of fixed disk 30, the chuck main body 41 of elasticity chuck 40 corresponds to annular, be inlaid in the annular positioning groove 33 of fixed disk 30, carry out spacing to the circumference of elasticity chuck 40, make itself and fixed disk 30 become firm overall structure, and then ensure to connect reliably.
In the present embodiment, Elastic buckle 42 is distributed in the circumferential side wall of chuck main body 41, it comprises wavy elastic telescopic portion 421 and the clamping part 422 in bulk, one end, elastic telescopic portion 421 is connected in the circumferential side wall of chuck main body 41, the other end is connected clamping part 422, is fastened in fixed disk hole clipping 31 elasticity chuck 40 and fixed disk 30 is clamped be integrated by clamping part 422.Clamping part 422 and elastic telescopic portion 421 can be one-body molded, and itself and chuck main body 41 also can be one-body molded, or form integrative-structure by the mode of hot melt or welding and chuck main body 41, and elasticity chuck 40 can be moulding or aluminum component etc.
The free end of clamping part 422, makes Elastic buckle 42 depart from the hole clipping 12 of part A 10, and namely its card sets that one end end face in fixed disk hole clipping 31 as lozenges, to play guide effect snapping in the process in fixed disk hole clipping 31, conveniently clamps and dismantles.
Be positioned at above part B 20 to connect rear part A 10, when splitting two parts, Elastic buckle 42 is made to depart from the hole clipping 12 of part A 10, can by stretching in cylinder from side, tube shape component B 20 place, with instrument, Elastic buckle 42 is departed from hole clipping 12, now need to make elasticity chuck 40 be positioned at the below of fixed disk 30, space in the cylinder of direct Part-oriented B 20, with handled easily.Because in the present embodiment, two parts are setting up and down, for ensureing the steadiness of elasticity chuck 40, preferably be arranged on the top of fixed disk 30, now need to be provided with through hole 34 with corresponding position, elastic telescopic portion 421 on fixed disk 30, as shown in Figure 3, Figure 5 and Figure 6, instrument is inserted in part B 20 bottom fixed disk 30 through hole 34 to stir Elastic buckle 42 and make it depart from hole clipping 12.
On the other hand, for ease of arranging draw-in groove 32, in the present embodiment, in the edge of fixed disk 30, be provided with corresponding with Elastic buckle 42 installs convex tendon 35, fixed disk hole clipping 31 and draw-in groove 32 are arranged on to be installed on convex tendon 35, installation convex tendon 35 is also provided with the screw hole 36 for being fixed on by fixed disk 30 on part B 20 link simultaneously, as shown in Figure 3, on part B 20, also correspondence arranges screw hole post 22.
Further, installation convex tendon 35 is also provided with the gathering sill for positioning part B 20, on part B 20, correspondence is provided with lead 21, and being well on to lead to fixed disk 30 when facilitating fixed disk 30 to fix on part B 20 makes it insert smoothly on link of part B 20.
Certainly, the number of above-described embodiment Elastic buckle 42 is not limited to three, is as the criterion with block tongue 11 quantity on part A 10; Part A 10 also can be solid cylindrical part, or part A 10 is tube shape component, and part B 20 is solid cylindrical part, only need ensure that at least one is tube shape component, to dismantle coupling assembling.
Above embodiment only in order to the technical solution of the utility model to be described, but not is limited; Although be described in detail the utility model with reference to previous embodiment, for the person of ordinary skill of the art, still the technical scheme described in previous embodiment can be modified, or equivalent replacement has been carried out to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of the utility model technical scheme required for protection.
Claims (7)
1. a coupling assembling, for connecting two part A, B, in two parts, at least one is tube shape component, the link of described part A have spaced at least two block tongues, described block tongue is provided with hole clipping, it is characterized in that: described coupling assembling comprises fixed disk and elasticity chuck, described elasticity chuck comprises the chuck main body at center and interval and is installed at least two Elastic buckles in chuck main body circumferential side wall, the draw-in groove that described fixed disk is provided with fixed disk hole clipping and communicates with fixed disk hole clipping, described Elastic buckle is fastened in described fixed disk hole clipping and described elasticity chuck and described fixed disk is clamped be integrated, during use, described fixed disk is fixed on the link of part B together with elasticity chuck, and part A to be fastened in described draw-in groove by its block tongue and to be fastened on by described Elastic buckle in the hole clipping of part A block tongue simultaneously.
2. coupling assembling according to claim 1, is characterized in that: the center position of described fixed disk is provided with annular positioning groove, and described chuck main body corresponds to annular, and described chuck main body is inlaid in the annular positioning groove of described fixed disk.
3. coupling assembling according to claim 1 and 2, it is characterized in that: described Elastic buckle is distributed in the circumferential side wall of described chuck main body, it comprises elastic telescopic portion and clamping part, one end, described elastic telescopic portion is connected in the circumferential side wall of described chuck main body, the other end is connected described clamping part, is fastened in described fixed disk hole clipping described elasticity chuck and described fixed disk is clamped be integrated by described clamping part.
4. coupling assembling according to claim 3, is characterized in that: the free end end face of described clamping part is lozenges.
5. coupling assembling according to claim 3, is characterized in that: described fixed disk is provided with through hole with corresponding position, described elastic telescopic portion.
6. coupling assembling according to claim 1, it is characterized in that: the edge of described fixed disk is corresponding with described Elastic buckle is provided with installation convex tendon, described fixed disk hole clipping and described draw-in groove are arranged on described installation convex tendon, and described installation convex tendon is provided with the screw hole for being fixed on by described fixed disk on part B link.
7. coupling assembling according to claim 6, is characterized in that: described installation convex tendon is also provided with the gathering sill for positioning described part B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747081.7U CN204300058U (en) | 2014-12-03 | 2014-12-03 | A kind of coupling assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747081.7U CN204300058U (en) | 2014-12-03 | 2014-12-03 | A kind of coupling assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204300058U true CN204300058U (en) | 2015-04-29 |
Family
ID=53105601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420747081.7U Withdrawn - After Issue CN204300058U (en) | 2014-12-03 | 2014-12-03 | A kind of coupling assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204300058U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405741A (en) * | 2014-12-03 | 2015-03-11 | 青岛歌尔声学科技有限公司 | Connecting assembly |
| CN113356595A (en) * | 2021-03-30 | 2021-09-07 | 山西宏厚装配式建筑科技发展有限公司 | Steel structure integral installation process |
-
2014
- 2014-12-03 CN CN201420747081.7U patent/CN204300058U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405741A (en) * | 2014-12-03 | 2015-03-11 | 青岛歌尔声学科技有限公司 | Connecting assembly |
| CN113356595A (en) * | 2021-03-30 | 2021-09-07 | 山西宏厚装配式建筑科技发展有限公司 | Steel structure integral installation process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150429 Effective date of abandoning: 20160427 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |