CN205918721U - Box connecting device - Google Patents
Box connecting device Download PDFInfo
- Publication number
- CN205918721U CN205918721U CN201620864309.XU CN201620864309U CN205918721U CN 205918721 U CN205918721 U CN 205918721U CN 201620864309 U CN201620864309 U CN 201620864309U CN 205918721 U CN205918721 U CN 205918721U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- embedded groove
- slide block
- box body
- connector
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 208000002925 dental caries Diseases 0.000 claims description 2
- 239000011148 porous material Substances 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a box connecting device is including connecting piece and fixed subassembly, wherein, fixed subassembly includes corner fittings, slider and screw rod, screw rod hole and connecting piece hole that the corner fittings has the cavity and communicates with the cavity, the slider has the screw pore, the screw rod passes the screw rod hole, and a end screw thread connection is in the screw pore, rotatory screw rod, the slider removes along the slide bar, the tip of connecting piece has the embedded groove that colludes the form, the embedded groove gets into the cavity by the connecting piece hole, and the connecting piece is perpendicular with the screw rod, rotatory screw rod, the slider is towards direction removal, the immigration embedded groove in screw rod hole. The utility model has the advantages of connect the fastening, connect that back compact type is strong, simple structure, convenient operation.
Description
Technical field
This utility model is related to a kind of attachment means, more particularly, to a kind of box body connector.
Background technology
At present, existing box body connector all arranges connector outside casing, larger to casing appearance effects, after connection
There is outthrust, cause box outer surface out-of-flatness.In addition, the joint face between casing has gap it is impossible to closely splice one
Rise, the tight shape of impact casing stacking, do not only take up storage or the space of transport, but also stablizing of casing stacking can be reduced
Property, lead to the accidents such as casing landing.
Utility model content
This utility model provides a kind of box body connector, to overcome the defect of prior art.
For achieving the above object, this utility model provides a kind of box body connector, including connector and fixation kit；Its
In, fixation kit includes corner fittings, slide block and screw rod；Corner fittings has cavity and the screw hole connecting with cavity and connector aperture；
Slide block has threaded passage；Screw rod passes through screw hole, and threaded one end is connected in threaded passage；Rotary screw, slide block is along screw rod
Mobile；The end of connector has the embedded groove of hook；Embedded groove enters cavity by connector aperture, and connector is vertical with screw rod；
Rotary screw, slide block moves, moves into embedded groove towards the direction of screw hole.
Further, this utility model provides a kind of box body connector, can also have a feature in that wherein, slide block
When moving into embedded groove, lean with the side wall of embedded groove, embedded groove is fixed in cavity.
Further, this utility model provides a kind of box body connector, can also have a feature in that wherein, slide block
The side being leant with embedded groove is tilted, and slide block is less than the width away from screw hole one end towards the width of screw hole one end；Embedding
Enter the sidewall slope of groove, match with the inclined side of slide block, slide block wedges embedded groove.
Further, this utility model provides a kind of box body connector, can also have a feature in that wherein, slide block
Cross section in a rectangular trapezoid.
Further, this utility model provides a kind of box body connector, can also have a feature in that wherein, slide block
Length along screw rod direction is more than the width of connector aperture.
Further, this utility model provides a kind of box body connector, can also have a feature in that wherein, screw rod
Hole is shoulder hole, and the end of screw rod has nut, snaps in screw rod in the hole.
Further, this utility model provides a kind of box body connector, can also have a feature in that wherein, embed
The end face of groove and connector aperture match.
Further, this utility model provides a kind of box body connector, can also have a feature in that fixation kit
Quantity is two groups, and two groups of fixation kits are symmetrical arranged；Two corner fittings are individually fixed on two casings；The two ends of connector all have
There is embedded groove, insert two cavitys respectively.
Further, this utility model provides a kind of box body connector, can also have a feature in that wherein, corner fittings
At the drift angle of embedded casing.
The having the beneficial effects that of this patent: this utility model provides a kind of box body connector, slide block and screw rod to be placed in
In the cavity of corner fittings, connector end has embedded groove, and embedded groove inserts cavity, and slide block is moved into embedded groove by rotary screw, can
So that connector is connected with corner fittings.Wherein, the side of slide block tilts, and in wedging embedded groove, can lock connector with corner fittings
Fixing.Two corner fittings are symmetrically fixed on two casings, by a connector tension locking, realizing two casings respectively
Closely connect.In addition, embed corner fittings being fixed at the drift angle of casing, no outthrust can be made before and after connection, do not affect casing
Outward appearance and the compactness of casing stacking.This utility model has connection fastening, connect after tight type is strong, structure simple, operation side
Just the advantages of.
Brief description
Fig. 1 is a kind of structural representation of box body connector；
Fig. 2 is connector and the decomposition texture schematic diagram of one group of fixation kit；
Fig. 3 a is the opening schematic diagram of the combinative structure of connector and one group of fixation kit；
Fig. 3 b is the closed mode schematic diagram of the combinative structure of connector and one group of fixation kit.
Specific embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model to be described.
As shown in figure 1, this utility model provides a kind of box body connector a, including two groups of fixation kits 100 and connector
200.
As shown in Fig. 2,3a and 3b, fixation kit 100 includes corner fittings 110, slide block 120 and screw rod 130.Corner fittings 110 has
Cavity 111 and the screw hole 112 connecting with cavity 111 and connector aperture 113, screw hole 112 is shoulder hole.Slide block 120 sets
It is placed in corner fittings 110, there is threaded passage 121.Screw rod 130 surface has screw thread, matches with threaded passage 121.Screw rod 130
Through screw hole 112, threaded one end is connected to threaded passage 121, and the other end has nut, snaps in screw hole 112.Slide block
120 side 122 and the side wall of cavity 111 lean, rotary screw 130, and slide block 120 can be mobile along screw rod 130.
The end of connector 200 has the embedded groove 210 of hook.The end face of embedded groove 210 is matched with connector aperture 113.
Embedded groove 210 enters cavity 111 by connector aperture 113, and embedded groove 210 crosses screw rod 130, connector 200 and spiral shell
Bar 130 is vertical, now for opening, as shown in Figure 3 a.There is space, connector 200 between screw rod 130 and connector 200
During insertion cavity 111, without dismantling screw 130 and slide block 120.
Rotary screw 130, slide block 120 moves, moves into embedded groove 210 towards the direction of screw hole 112, now for closing shape
State, as shown in Figure 3 b.After connector 200 insertion cavity 111, connector aperture 113 remainder opening, slide block 120 is along screw rod 130
The length in direction is more than the width of connector aperture 113, makes slide block 120 block the remainder of connector aperture 113.
Wherein, when slide block 120 moves into embedded groove 210, another side 123 of slide block 120 and the side wall of embedded groove 210
Lean, so that embedded groove 210 is fixed in cavity 111, realize connector 200 fixing with fixation kit 100.
Wherein, the cross section of slide block 120 is in a rectangular trapezoid, and the side 123 being leant with embedded groove 210 is tilted, slide block 120
It is less than the width away from screw hole 112 one end towards the width of screw hole 112 one end.Accordingly, the side wall of embedded groove 210 inclines
Tiltedly, its inclined degree and the side 123 of the inclination of slide block 120 match.When slide block 120 moves into embedded groove 210, side 123
Gradually compress the side wall of embedded groove 210, slide block 120 is wedged embedded groove 210, makes connector 200 more firm with fixation kit 100
Ground is fixing.
As shown in figure 1, two groups of fixation kits 100 are symmetrical arranged, two corner fittings 110 respectively fixedly embed two casing b
Drift angle at, and casing b flush with outer surface, two connector aperture 113 positions are relatively.The two ends of connector 200 are respectively provided with embedded
Groove 210, inserts cavity 111 by two relative connector aperture 113 respectively.
During work, first the embedded groove 210 of connector 200 one end is inserted the cavity 111 of the corner fittings 110 of first casing b,
Rotate the screw rod 130 in this corner fittings 110, make slide block 120 mobile to closed mode, slide block 120 is wedged embedded groove 210, made to embed
Groove 210 is fixed in cavity 111, realizes connector 200 and fixes with first casing b.
Then, make the embedded groove of connector aperture 113 be aligned connector 200 other end of the corner fittings 110 of second casing b
210, second casing b is pushed to first casing b, to being adjacent to first casing b, this embedded groove 210 inserts second case
The cavity 111 of the corner fittings 110 of body b, rotates the screw rod 130 in this corner fittings 110, and slide block 120 moves to closed mode, makes connector
200 are fixed with second casing b, and now, first casing b is fixedly connected and seamless spliced with second casing b.
Multiple box body connector a can be set between two casing b, as shown in Figure 1.
In the present embodiment, corner fittings 110 can also be fixed on the other positions of casing b.Corner fittings 110 can also be other shapes
Shape, to adapt to variously-shaped casing.
Claims (9)
1. a kind of box body connector it is characterised in that:
Including connector and fixation kit；
Wherein, described fixation kit includes corner fittings, slide block and screw rod；
Described corner fittings has cavity and the screw hole connecting with described cavity and connector aperture；
Described slide block has threaded passage；
Described screw rod passes through described screw hole, and threaded one end is connected in described threaded passage；
Rotate described screw rod, described slide block moves along described screw rod；
The end of described connector has the embedded groove of hook；
Described embedded groove enters described cavity by described connector aperture, and described connector is vertical with described screw rod；
Rotate described screw rod, described slide block moves, moves into described embedded groove towards the direction of described screw hole.
2. box body connector according to claim 1 it is characterised in that:
Wherein, when described slide block moves into described embedded groove, lean with the side wall of described embedded groove, described embedded groove is fixed on institute
State in cavity.
3. box body connector according to claim 2 it is characterised in that:
Wherein, the side that described slide block is leant with described embedded groove tilts, and described slide block is towards the width of described screw hole one end
Degree is less than the width away from described screw hole one end；
The sidewall slope of described embedded groove, is matched with the inclined side of described slide block, and described slide block wedges described embedded groove.
4. box body connector according to claim 3 it is characterised in that:
Wherein, the cross section of described slide block is in a rectangular trapezoid.
5. box body connector according to claim 1 it is characterised in that:
Wherein, described slide block along described screw rod direction length be more than described connector aperture width.
6. box body connector according to claim 1 it is characterised in that:
Wherein, described screw hole is shoulder hole, and the end of described screw rod has nut, snaps in described screw rod in the hole.
7. box body connector according to claim 1 it is characterised in that:
Wherein, the end face of described embedded groove and described connector aperture match.
8. the box body connector according to claim 1-7 any one it is characterised in that:
The quantity of described fixation kit is two groups, and fixation kit described in two groups is symmetrical arranged；
Two described corner fittings are individually fixed on two casings；
The two ends of described connector are respectively provided with described embedded groove, insert two described cavitys respectively.
9. box body connector according to claim 8 it is characterised in that:
Wherein, described corner fittings embeds at the drift angle of described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620864309.XU CN205918721U (en) | 2016-08-10 | 2016-08-10 | Box connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620864309.XU CN205918721U (en) | 2016-08-10 | 2016-08-10 | Box connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205918721U true CN205918721U (en) | 2017-02-01 |
Family
ID=57871473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620864309.XU Expired - Fee Related CN205918721U (en) | 2016-08-10 | 2016-08-10 | Box connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205918721U (en) |
-
2016
- 2016-08-10 CN CN201620864309.XU patent/CN205918721U/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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190628 Address after: Room 3201, 1518 Jinshan Avenue, Shanyang Town, Jinshan District, Shanghai, 201508 Patentee after: SHANGHAI CNASMITH ARCHITECTURAL & PLANNING DESIGN CO. Address before: Room 301, 588 Dalian Road, Yangpu District, Shanghai 200000 Patentee before: SHANGHAI SINA SMITH CONSTRUCTION TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 |