CN204200781U - A kind of casing three-way connector and casing - Google Patents
A kind of casing three-way connector and casing Download PDFInfo
- Publication number
- CN204200781U CN204200781U CN201420569722.4U CN201420569722U CN204200781U CN 204200781 U CN204200781 U CN 204200781U CN 201420569722 U CN201420569722 U CN 201420569722U CN 204200781 U CN204200781 U CN 204200781U
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- China
- Prior art keywords
- projection
- casing
- connecting base
- connects
- way connector
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Abstract
The utility model relates to link and casing technical field, particularly relate to a kind of casing three-way connector and casing, described casing three-way connector comprises connecting base and is fixed in the joint on described connecting base, described connecting base is arc shaped surface, described joint comprises the first connection projection, second connects projection and the 3rd connects projection, described first connects projection, second connects projection is connected angle between projection between 90-120 ° with three, compared with prior art, first connects projection, second connects projection and the 3rd connects three edge strips that projection distinguishes removably connect box, connecting base is arc shaped surface, add stereoscopic impression and the aesthetic feeling of casing, and any one three-way connector or edge strip damage, can change, without the need to whole casing is abandoned, save cost of production, be applicable to large-scale industrialization promotion application, also disclose the casing comprising above-mentioned casing three-way connector.
Description
Technical field
The utility model relates to link and casing technical field, particularly relates to a kind of casing three-way connector and casing.
Background technique
Casing is seen everywhere in daily life, as trunk, toolbox, cosmetics case, medicine-chest and instrument container etc., existing casing seldom has combination forming, usual parts damages, want maintenance very difficult, and the aesthetic property of casing after maintenance, can be affected, mostly just whole casing is abandoned, waste resource.
Therefore, be badly in need of providing a kind of casing three-way connector and casing, to solve the deficiencies in the prior art.
Summary of the invention
The purpose of this utility model is to provide a kind of casing three-way connector, removably three edge strips of connect box, and any one three-way connector or edge strip damage, and can change, add stereoscopic impression and the aesthetic feeling of casing simultaneously.
Another object of the present utility model is to provide a kind of casing, comprises above-mentioned casing three-way connector.
For achieving the above object, the utility model adopts following technological scheme:
A kind of trunk three-way connector, comprise connecting base and be fixed in the joint on described connecting base, described connecting base is arc shaped surface, described joint comprises the first connection projection, second and connects projection and the 3rd and connect projection, and described first connects projection, second connects projection and be connected angle between projection with three between 90-120 °.
More preferably, described first angle connected between projection, the second connection projection and the 3rd connection projection is 120 °, and described first connection projection, second connects projection and the 3rd connection projection is hollow structure, and the end face of described first connection projection, the second connection projection and the 3rd connection projection and bottom surface relatively offer through hole.
More preferably, described first connects projection, second connection projection is fixed on described connecting base and along the both ends of the surface of described connecting base and extends, described 3rd connection projection is fixed on described connecting base and along the end face of described connecting base and extends, described first connection projection is 90 ° with the described 3rd angle be connected between projection, described second connection projection is 90 ° with the described 3rd angle be connected between projection, and described first connects projection, the end face of the second connection projection and the 3rd connection projection and bottom surface relatively offer through hole, described 3rd connection projection is hollow structure.
More preferably, the bottom surface of described connecting base is provided with flange.
More preferably, described first connects projection, second connection projection is fixed on described connecting base and along the both ends of the surface of described connecting base and extends, described 3rd connection projection is fixed on described connecting base and along the end face of described connecting base and extends, described first connection projection is 90 ° with the described 3rd angle be connected between projection, described second connection projection is 90 ° with the described 3rd angle be connected between projection, and described first connects projection, the end face of the second connection projection and the 3rd connection projection and bottom surface relatively offer through hole, described 3rd connection projection is hollow structure, described first connection projection and described second is connected projection and is provided with mounting groove.
More preferably, the bottom surface of described connecting base is provided with groove.
More preferably, described flange and described groove fasten.
A kind of casing, comprises the casing three-way connector described in above-mentioned any one.
The utility model discloses a kind of casing three-way connector, comprise connecting base and be fixed in the joint on described connecting base, described connecting base is arc shaped surface, described joint comprises the first connection projection, second connects projection and the 3rd connects projection, described first connects projection, second connects projection is connected angle between projection between 90-120 ° with three, compared with prior art, first connects projection, second connects projection and the 3rd connects three edge strips that projection distinguishes removably connect box, connecting base is arc shaped surface, add stereoscopic impression and the aesthetic feeling of casing, and any one three-way connector or edge strip damage, can change, without the need to whole casing is abandoned, save cost of production, be applicable to large-scale industrialization promotion application, also disclose the casing comprising above-mentioned casing three-way connector, casing can be trunk, toolbox, cosmetics case, medicine-chest and instrument container.
Accompanying drawing explanation
With accompanying drawing, the utility model is described in further detail, but the embodiment in accompanying drawing is not formed any restriction of the present utility model.
Fig. 1 is the structural representation of a kind of casing three-way connector of the present utility model.
Fig. 2 is another structural representation of a kind of casing three-way connector of the present utility model.
Fig. 3 is another structural representation of a kind of casing three-way connector of the present utility model.
Fig. 4 is the structural representation being provided with the casing of casing three-way connector of the present utility model.
Fig. 5 is another structural representation being provided with the casing of casing three-way connector of the present utility model.
Embodiment
Be further described the utility model below in conjunction with drawings and Examples, this is preferred embodiment of the present utility model.
Embodiment 1
As shown in Figure 1, a kind of casing three-way connector, comprise connecting base 1 and be fixed in the joint 2 on described connecting base 1, described connecting base 1 is arc shaped surface, described joint 2 comprises the first connection projection 21, second and connects projection 22 and the 3rd and connect projection 23, and described first connects projection 21, second connects projection 22 and be connected angle between projection 23 with the 3rd between 90-120 °.
More preferably, described first angle connected between projection 21, second connection projection 22 and the 3rd connection projection 23 is 120 °, described first connection projection 21, second connection projection 22 and the 3rd connects projection 23 in hollow structure, and the end face of described first connection projection 21, second connection projection 22 and the 3rd connection projection 23 and bottom surface relatively offer through hole 24.
Shown in composition graphs 4, a kind of casing 3, comprises the casing three-way connector described in above-mentioned any one.Casing three-way connector is as shown in Figure 1 used for the edge strip 31 at eight angles of connect box, each angle comprises three edge strips, described first connection projection 21, second connection projection 22 is stretched at the two ends of edge strip and the 3rd connection projection 23 is in hollow structure, edge strip 31, through through hole 24, is fixed on described first and connects on projection 21, second connection projection 22 and the 3rd connection projection 23 by bolt or screw.
As shown in Figure 2, described first connects projection 21, second connection projection 22 is fixed on described connecting base 1 and along the both ends of the surface of described connection 1 and extends, described 3rd connection projection 23 is fixed on described connecting base 1 and along the end face of described connecting base 1 and extends, described first connection projection 21 is 90 ° with the described 3rd angle be connected between projection 23, described second connection projection 22 is 90 ° with the described 3rd angle be connected between projection 23, and described first connects projection 21, the end face of the second connection projection 22 and the 3rd connection projection 23 and bottom surface relatively offer through hole 24, described 3rd connects projection 22 in hollow structure, the bottom surface of described connecting base 1 is provided with flange 25.
As shown in Figure 3, described first connects projection 21, second connection projection 22 is fixed on described connecting base 1 and along the both ends of the surface of described connecting base 1 and extends, described 3rd connection projection 23 is fixed on described connecting base 1 and along the end face of described connecting base 1 and extends, described first connection projection 21 is 90 ° with the described 3rd angle be connected between convex 23 pieces, described second connection projection 22 is 90 ° with the described 3rd angle be connected between projection 23, and described first connects projection 21, the end face of the second connection projection 22 and the 3rd connection projection 23 and bottom surface relatively offer through hole 24, convex 23 pieces of described 3rd connection is hollow structure, described first connection projection 21 and described second is connected projection 22 and is provided with mounting groove 25, the bottom surface of described connecting base 1 is provided with groove 26, described flange 25 fastens with described groove 26
Shown in composition graphs 5, a kind of casing 3, comprises the casing three-way connector described in above-mentioned any one, and casing can be trunk, toolbox, cosmetics case, medicine-chest and instrument container etc.Casing three-way connector as Figure 2-3, covers mutually the edge strip 31 at place for the upper cover 32 of connect box 3 and lower cover 33, when covering, described flange 25 fastens with described recessed 26 grooves, thus realizes seamless covering.
Compared with prior art, first connects projection, the second connection projection and the 3rd connects three edge strips that projection distinguishes removably connect box, connecting base is arc shaped surface, add stereoscopic impression and the aesthetic feeling of casing, and any one three-way connector or edge strip damage, and can change, without the need to whole casing is abandoned, save cost of production, be applicable to large-scale industrialization promotion application, also disclose the casing comprising above-mentioned casing three-way connector.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; although done to explain to the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement, and not depart from essence and the scope of technical solutions of the utility model.
Claims (8)
1. a casing three-way connector, comprise connecting base and be fixed in the joint on described connecting base, it is characterized in that: described connecting base is arc shaped surface, described joint comprises the first connection projection, second and connects projection and the 3rd and connect projection, and described first connects projection, second connects projection and be connected angle between projection with three between 90-120 °.
2. casing three-way connector according to claim 1, it is characterized in that: the described first angle connected between projection, the second connection projection and the 3rd connection projection is 120 °, and described first connection projection, second connects projection and the 3rd connection projection is hollow structure, and the end face of described first connection projection, the second connection projection and the 3rd connection projection and bottom surface relatively offer through hole.
3. casing three-way connector according to claim 1, it is characterized in that: described first connects projection, second connection projection is fixed on described connecting base and along the both ends of the surface of described connecting base and extends, described 3rd connection projection is fixed on described connecting base and along the end face of described connecting base and extends, described first connection projection is 90 ° with the described 3rd angle be connected between projection, described second connection projection is 90 ° with the described 3rd angle be connected between projection, and described first connects projection, the end face of the second connection projection and the 3rd connection projection and bottom surface relatively offer through hole, described 3rd connection projection is hollow structure.
4. casing three-way connector according to claim 3, is characterized in that: the bottom surface of described connecting base is provided with flange.
5. casing three-way connector according to claim 1, it is characterized in that: described first connects projection, second connection projection is fixed on described connecting base and along the both ends of the surface of described connecting base and extends, described 3rd connection projection is fixed on described connecting base and along the end face of described connecting base and extends, described first connection projection is 90 ° with the described 3rd angle be connected between projection, described second connection projection is 90 ° with the described 3rd angle be connected between projection, and described first connects projection, the end face of the second connection projection and the 3rd connection projection and bottom surface relatively offer through hole, described 3rd connection projection is hollow structure, described first connection projection and described second is connected projection and is provided with mounting groove.
6. casing three-way connector according to claim 5, is characterized in that: the bottom surface of described connecting base is provided with groove.
7. the casing three-way connector according to claim 4 or 6, is characterized in that: described flange and described groove fasten.
8. a casing, is characterized in that: comprise the casing three-way connector as described in any one of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569722.4U CN204200781U (en) | 2014-09-29 | 2014-09-29 | A kind of casing three-way connector and casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420569722.4U CN204200781U (en) | 2014-09-29 | 2014-09-29 | A kind of casing three-way connector and casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200781U true CN204200781U (en) | 2015-03-11 |
Family
ID=52658745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420569722.4U Expired - Fee Related CN204200781U (en) | 2014-09-29 | 2014-09-29 | A kind of casing three-way connector and casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204200781U (en) |
-
2014
- 2014-09-29 CN CN201420569722.4U patent/CN204200781U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160606 Address after: 528244, Guangdong Province, Foshan Nanhai Lishui Town, sugarcane Village Star Village, gang new street, No. 5, first and second Patentee after: Foshan Nanhai Shaoxing bag and suitcase Co., Ltd. Address before: 518000, Guangdong Shenzhen Longgang District, Buji street, Yee Rui mountain 9 119 shops Patentee before: SHENZHEN DUAN INDUSTRY AND TRADE CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20170929 |