CN203627461U - Wedge groove rotation cooperative type easily-detachable connecting piece structure in T-shaped groove - Google Patents
Wedge groove rotation cooperative type easily-detachable connecting piece structure in T-shaped groove Download PDFInfo
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- CN203627461U CN203627461U CN201320772982.7U CN201320772982U CN203627461U CN 203627461 U CN203627461 U CN 203627461U CN 201320772982 U CN201320772982 U CN 201320772982U CN 203627461 U CN203627461 U CN 203627461U
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- head
- hollow
- slot
- wedge
- shaped head
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Abstract
The utility model discloses a wedge groove rotation cooperative type easily-detachable connecting piece structure in a T-shaped groove. The wedge groove rotation cooperative type easily-detachable connecting piece structure in the T-shaped groove comprises a hollow T-shaped head and a T-shaped head lock, wherein the T-shaped head lock is plugged in a connecting through hole formed in the hollow T-shaped head, the hollow T-shaped head and the T-shaped head lock are respectively provided with a slip stopper of the T-shaped head and a locking slip stopper of the T-shaped head, the hollow T-shaped head is further provided with a wedge containing groove, the wedge containing groove is rotatably connected to a wedge-shaped support block arranged on the T-shaped head lock so as to push the hollow T-shaped head to slide along the connecting through hole, and thus the functions of locking and loosening are provided. The structure has the advantages of low cost, convenience for processing, flexible selection, simple and quick operation in use, and is suitable for a super-large batch of automatic production and is an ideal accessory for producing and assembling articles, such as furniture, exhibition stands, indoor and outdoor decoration articles and the like, when a material with the T-shaped groove structure is utilized, and furthermore, no slippage is generated along a direction of the T-shaped groove under the lateral stress, and the structure has reliable connection and wide application range.
Description
Technical field
The utility model relates to a kind of skeleton assembling fittings field, is specifically related to wedge groove rotating matching type connecting-piece structure easy to assemble in a kind of T-slot.
Background technique
Assemble magnificent outward appearance object attractive in appearance on the complex model skeleton pattern of building time, technique and order are particular about in assembling very much, one walks out of mistake, need to operate a lot of steps and go compensation, a local flaw that produces, need much related parts with it of dismounting, time-consuming, effort, not freely, easily make mistakes and damage because of carelessness, need skilled preferential technology individual correctly to install efficiently, installation cost is also very high, in society in the urgent need to can be quick, convenient, technological constraint is little, be not easy to make mistakes, also convenient correction has made mistakes, just can do it yourself to install the ways and means of the magnificent outward appearance object attractive in appearance of assembly without training qualification, existing T-slot is loaded down with trivial details with the method that T shape head is connected, in the time of lateral force, easily produce slippage, and T shape head is inflexible with the extraneous mode being connected, function singleness, limit more, inconvenient other article of installing flexibly.
Summary of the invention
The purpose of this utility model is to overcome the above problem that prior art exists, wedge groove rotating matching type connecting-piece structure easy to assemble in a kind of T-slot is provided, the utility model is with low cost, easy to process, be applicable to super large batch automatic production, choose flexibly, simple to operate when use, quick, to use to have the material of T-slot structure in production and assembly furniture, exhibition booth, desirable accessory when the article such as indoor and outdoor decoration article, the utility model is along T-slot direction, when lateral force, can not produce slippage, connect reliable, widely applicable.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
Wedge groove rotating matching type connecting-piece structure easy to assemble in a kind of T-slot, comprise hollow T head and the locking of T head, described T head locking is filled in the connecting through hole arranging at hollow T head, described hollow T head and the locking of T head are respectively arranged with T on-slip and T limited slip, described hollow T head also arranges voussoir receiving groove, the wedge shape support piece arranging with described T head locking is rotatably connected, can promote hollow T head along connecting through hole slippage, the locking of rotation T head, in the time of wedge shape support piece and the laminating of voussoir receiving groove, work the function getting loose, in the time that wedge shape support piece separates with voussoir receiving groove, play locking function.
Further, a described T on-slip coordinates with hollow T the fitting surface that T-slot arranges, and has stretching and separates two states, and the T head locking fitting surface that a described T limited slip arranges with T-slot coordinates, and has laminating and stretching two states.
Further, for convenience of T head locking rotation, described T head locking is also provided with rotary actuation connecting head, is connected with extraneous rotary driving part, and described extraneous rotary driving part comprises screwdriver set, inner hexagon spanner, adjustable spanner, back-up wrench etc.
Further, described rotary actuation connecting head can, higher than the outer surface of T-slot, can be also countersunk head formula, lower than the outer surface of T-slot, the exposed parts surface of described hollow T head can higher than, lower than or concordant with the outer surface of T-slot.
Further, described hollow T head is also provided with connection hole, and described connection hole is through hole, blind hole or tapped hole.
The beneficial effects of the utility model are:
The utility model is with low cost, easy to process, be applicable to super large batch automatic production, choose flexibly, simple to operate when use, quick, be to use to have the material of T-slot structure in production and assembly furniture, exhibition booth, the desirable accessory when article such as indoor and outdoor decoration article, along T-slot direction, when lateral force, can not produce slippage, connect reliable, widely applicable.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be described in detail as follows.Embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 be a kind of embodiment of the utility model get loose under state central cross-sectional view;
Fig. 2 is the get loose partial sectional view at wedge shape place under state of a kind of embodiment of the utility model;
Fig. 3 be under a kind of embodiment's stretching of the utility model state central cross-sectional view;
Fig. 4 is the partial sectional view at wedge shape place under a kind of embodiment's stretching of the utility model state;
Fig. 5 is a kind of embodiment's of the utility model top view;
Number in the figure explanation: 1, T-slot, 2, hollow T head, 3, the locking of T head, 101, T head locking fitting surface, 102, T-slot base space, 103, a hollow T fitting surface, 201, connecting through hole, 202, T on-slip, 203, voussoir receiving groove, 204, connect hole, 301, a T limited slip, 302, wedge shape support piece, 303, rotarily actuate connecting head.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Shown in Fig. 5, wedge groove rotating matching type connecting-piece structure easy to assemble in a kind of T-slot, comprise hollow T 2 and T head locking 3, described T head locking 3 is filled in hollow T 2 connecting through holes 201 that arrange, described hollow T 2 and T head locking 3 are respectively arranged with T on-slip 202 and T limited slip 301, described hollow T 2 also arranges voussoir receiving groove 203, the wedge shape support piece 302 arranging with described T head locking 3 is rotatably connected, can promote hollow T 2 along connecting through hole 201 slippages, rotation T head locking 3, in the time that wedge shape support piece 302 and voussoir receiving groove 203 are fitted, work the function getting loose, in the time that wedge shape support piece 302 separates with voussoir receiving groove 203, play locking function.
Further, hollow T the fitting surface 103 that a described T on-slip 202 arranges with T-slot 1 coordinates, and has stretching and separates two states, and the T head locking fitting surface 101 that a described T limited slip 301 arranges with T-slot 1 coordinates, and has laminating and stretching two states.
Further, for convenience of T head locking 3 rotations, described T head locking 3 is also provided with and rotarilys actuate connecting head 303, is connected with extraneous rotary driving part, and described extraneous rotary driving part comprises screwdriver set, inner hexagon spanner, adjustable spanner, back-up wrench etc.
Further, described rotary actuation connecting head 303 can, higher than the outer surface of T-slot 1, can be also countersunk head formula, lower than the outer surface of T-slot 1, the exposed parts surface of described hollow T 2 can higher than, lower than or concordant with the outer surface of T-slot 1.
Further, described hollow T 2 is also provided with and connects hole 204, and described connection hole 204 is through hole, blind hole or tapped hole.
The working principle of the present embodiment is as follows:
As depicted in figs. 1 and 2, T head locking 3 is inserted in hollow T 2 connecting through holes 201 that arrange, wedge shape support piece 302 and voussoir receiving groove 203 are fitted, fill in together in the T-slot of T-slot 1, stop at suitable rigging position, connect and rotarily actuate connecting head 303 with extraneous rotary driving part, as screwdriver set, inner hexagon spanner, adjustable spanner, back-up wrench etc., drive connecting head 303 to be driven in rotation, drive wedge shape support piece 302 to rotate, by wedge shape support piece 302 with separate with voussoir receiving groove 203, distance between T on-slip 202 and T limited slip 301 is stretched, tightly extruding laminating T head locking fitting surface 101 and a hollow T fitting surface 103, as shown in Figure 3 and Figure 4, along the side direction of T-slot 1, assembly is being applied to external force, assembly is still firm, can not produce slippage, now can carry out convenience with extraneous various component or assembly by connecting hole 204, reliably, effectively assembling, operating process when dismounting is contrary.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. wedge groove rotating matching type connecting-piece structure easy to assemble in a T-slot, it is characterized in that: comprise hollow T head (2) and T head locking (3), described T head locking (3) is filled in the connecting through hole (201) arranging at hollow T head (2), described hollow T head (2) and T head locking (3) are respectively arranged with T on-slip (202) and T limited slip (301), described hollow T head (2) also arranges voussoir receiving groove (203), the wedge shape support piece (302) arranging with described T head locking (3) is rotatably connected, can promote hollow T head (2) along connecting through hole (201) slippage, rotation T head locking (3), in the time that wedge shape support piece (302) is fitted with voussoir receiving groove (203), work the function getting loose, in the time that wedge shape support piece (302) separates with voussoir receiving groove (203), play locking function.
2. wedge groove rotating matching type connecting-piece structure easy to assemble in a kind of T-slot according to claim 1, it is characterized in that: a described T on-slip (202) coordinates with hollow T the fitting surface (103) that T-slot (1) arranges, there is stretching and separate two states, the T head locking fitting surface (101) that a described T limited slip (301) arranges with T-slot (1) coordinates, and has laminating and stretching two states.
3. wedge groove rotating matching type connecting-piece structure easy to assemble in a kind of T-slot according to claim 2, it is characterized in that: for convenience of T head locking (3) rotation, described T head locking (3) is also provided with and rotarilys actuate connecting head (303), be connected with extraneous rotary driving part, described extraneous rotary driving part comprises screwdriver set, inner hexagon spanner, adjustable spanner, back-up wrench etc.
4. wedge groove rotating matching type connecting-piece structure easy to assemble in a kind of T-slot according to claim 2, it is characterized in that: described rotary actuation connecting head (303) can be higher than the outer surface of T-slot (1), also can be countersunk head formula, lower than the outer surface of T-slot (1), the exposed parts surface of described hollow T head (2) can higher than, lower than or concordant with the outer surface of T-slot (1).
5. wedge groove rotating matching type connecting-piece structure easy to assemble in a kind of T-slot according to claim 2, is characterized in that: described hollow T head (2) is also provided with and connects hole (204), and described connection hole (204) is through hole, blind hole or tapped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772982.7U CN203627461U (en) | 2013-11-28 | 2013-11-28 | Wedge groove rotation cooperative type easily-detachable connecting piece structure in T-shaped groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320772982.7U CN203627461U (en) | 2013-11-28 | 2013-11-28 | Wedge groove rotation cooperative type easily-detachable connecting piece structure in T-shaped groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203627461U true CN203627461U (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320772982.7U Expired - Fee Related CN203627461U (en) | 2013-11-28 | 2013-11-28 | Wedge groove rotation cooperative type easily-detachable connecting piece structure in T-shaped groove |
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| CN (1) | CN203627461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837950A (en) * | 2013-11-28 | 2017-06-13 | 苏州征之魂专利技术服务有限公司 | Groove rotating matching type connecting-piece structure easy to assemble is carved in a kind of T-slot |
-
2013
- 2013-11-28 CN CN201320772982.7U patent/CN203627461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837950A (en) * | 2013-11-28 | 2017-06-13 | 苏州征之魂专利技术服务有限公司 | Groove rotating matching type connecting-piece structure easy to assemble is carved in a kind of T-slot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20211128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |