CN209067617U - One kind being connected and fixed device - Google Patents
One kind being connected and fixed device Download PDFInfo
- Publication number
- CN209067617U CN209067617U CN201821596534.5U CN201821596534U CN209067617U CN 209067617 U CN209067617 U CN 209067617U CN 201821596534 U CN201821596534 U CN 201821596534U CN 209067617 U CN209067617 U CN 209067617U
- Authority
- CN
- China
- Prior art keywords
- slot
- fastener
- connecting rod
- cutting ferrule
- fixed device
- 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
Landscapes
- Dowels (AREA)
Abstract
The utility model discloses one kind and is connected and fixed device, it can be used for being fixedly mounted in plate including one and be provided with the thread bush of inner thread and fixed sleeve part that one can be used for being fixedly mounted on another sheet end surface, from the open at one end of fixed sleeve part and the inside that extends to its other end offers elongated slot in one, a through slot that perforation is mutually perpendicular to interior elongated slot is also provided in fixed sleeve part, one is provided in through slot can inwardly move fastener for locking, be related to connector field.This is connected and fixed device, changes the connection type of existing connection, does not need to slot in plate surface, only need to install thread bush in designated position, will not cause to destroy on a large scale to the surface of plate, avoid impacting the beauty of furniture；It is connected through a screw thread rather than two plates is tensed by pulling force, so that junction is more stable, opposite shaking is not likely to produce between two plates, also avoid pulling force excessive the case where causing card hole destruction to lead to not clamping.
Description
Technical field
The utility model relates to connector technical field, in particular to one kind is connected and fixed device.
Background technique
Furniture connecting component is used in the component that connection function is played used in manufacture furniture process, including ancient china tradition
Tenon structure that furniture uses, fastener, rifle nail, hinge, gas strut, sliding rail, clothing lead to seat, layer board support, hardware furniture stainless steel knot
Structure etc. is all the furniture connecting component scope for belonging to broad sense.Dismounting connector is the unique connection type risen with plate fitment,
This new furniture configuration obtains very big development space, its appearance is particularly convenient to the packaging of furniture and transport, furniture is raw
Produce that mechanization and industrialization degree are high, the period is short；Stride forward furniture to industrialization, standardization, industrialization, diversification and personalization
Major step.
A kind of existing furniture connecting component, the connecting rod of clamp is provided with comprising tight lock part and one end, connector is installed
In a sheet end surface, card hole is opened up on another plate, the clamp of connecting rod is slid into card hole, is drawn by adjusting tight lock part
Dynamic connecting rod, pulls another plate to draw close to plate, realizes the connection of two plate, this connector concealment by clamp
It is good, it is easy for installation, but there are certain deficiency, need to open up the groove led at card hole on plate, so as to by clamp
It slides into card hole, groove can be formed in plate surface in this way, influence the aesthetics of plate；By then pass through pulling force pull plate into
Row connection, stability is insufficient, and two plates are easy to produce shaking, is easy to cause at plate surface card hole and breaks when stress is excessive
It is bad, cause card hole expansion to cause clamp that can not fasten, while destroying the appearance of plate, so that damaged, influence occurs in furniture surface
Beauty, it is certain inconvenient to exist when use.
Therefore, it is urgently to be resolved in the industry for how realizing that plate connects more stable, easier for installation, more beautiful appearance
The technical issues of.
Utility model content
The main purpose of the utility model is to provide one kind and is connected and fixed device, it is intended to so that furniture is easier for installation,
It does not need to open up groove in plate surface, avoids damage to plate surface, the appearance of furniture will not be impacted, so that after assembling
Furniture it is more beautiful；Existing connection type is changed simultaneously, is connected through a screw thread and tenses plate instead of pulling force, so that connection
Stability is higher, avoids pulling force excessive the case where damaging to plate surface, and practicability is stronger.
The utility model proposes one kind to be connected and fixed device, including one can be used for being fixedly mounted in plate and be provided with interior
The thread bush of wall screw thread and one can be used for being fixedly mounted on another sheet end surface fixed sleeve part, from one end of the fixed sleeve part
It is open and the inside for extending to its other end offers elongated slot in one, one and the interior elongated slot are also provided in the fixed sleeve part
It is mutually perpendicular to the through slot of perforation, one is provided in the through slot can inwardly move fastener for locking, set in the through slot
It is equipped with a cutting ferrule compatible with the fastener, bottom end is provided with one and the interior elongated slot end thereof contacts in the interior elongated slot
Spring is additionally provided with one and protrudes into and run through the connecting rod of the cutting ferrule from one end of the interior long channel opening, and the connecting rod is stretched
A threaded rod that can be connect with the thread bush inner thread, the connecting rod are provided on the outer end of the interior long channel opening out
The upper position in the cutting ferrule is also provided with and can inwardly tense the connecting rod when the fastener is inwardly tightened
Skewed slot.
Preferably, the outer wall of the thread bush is provided with the outer wall thread for connecting with plate, inside the thread bush
One end be provided with for the thread bush to be installed to the inside groove in plate.
Preferably, the skewed slot in the connecting rod is distributed one week around the surface of the connecting rod, the depth of the skewed slot
It is gradually increased greatly from both ends to middle part.
Preferably, two sides opposite on the cutting ferrule side wall offer the through-hole passed through for the connecting rod.
Preferably, the inner wall of the cutting ferrule is provided with internal screw thread, is provided on the outer wall of the fastener and the interior spiral shell
The mutually ratcheting external screw thread of line.
Preferably, the outer end face of the fastener is provided with for carrying out tightening fixed card slot.
Preferably, protrusion is formed when the cutting ferrule and the fastener are installed in through slot.
Preferably, the cutting ferrule is fixed on the inside of the through slot, or is movably installed in the inside of the through slot.
Preferably, the both ends of the through slot penetrate through the outside wall surface of the fixed sleeve part respectively or one end of the through slot is passed through
Lead to the outside wall surface of the fixed sleeve part.
The utility model is by setting thread bush and connecting rod, by the threaded rod of connecting rod one end with pre- in plate
Thread bush connection, changes the connection type of existing connection, does not need to open up groove in plate surface, only need to be in designated position
Thread bush is installed, avoids forming groove in plate surface, the surface of plate will not be caused to destroy on a large scale, avoided to family
The beauty of tool impacts；It is connected through a screw thread rather than two plates is tensed by pulling force, so that junction is more stable, two
It is not likely to produce opposite shaking between block plate, avoids pulling force excessive the case where causing card hole destruction to lead to not clamping, also keeps away
Exempt to damage plate surface；Groove around a circle is set in fixed link simultaneously, so that fixed link is in any angle
Groove can be directed at fastener when spending, and not need to adjust repeatedly during installation, simple to operate.
Detailed description of the invention
Fig. 1 is the structural exploded view of the utility model；
Fig. 2 is the cross-sectional view of the utility model；
Fig. 3 is the embodiment schematic diagram of the utility model thread bush；
Fig. 4 is the structural schematic diagram of the utility model connecting rod.
Fig. 5 is the structural schematic diagram of the utility model fixing sleeve.
Fig. 6 is the structural schematic diagram of the utility model cutting ferrule.
Fig. 7 is the structural schematic diagram of the utility model fastener.
In figure: 1, thread bush, 11, outer wall thread, 12, inner thread, 13, inside groove, 2, fixed sleeve part, 21, interior elongated slot,
22, through slot, 3, spring, 4, connecting rod, 41, skewed slot, 42, threaded rod, 5, cutting ferrule, 51, through-hole, 52, internal screw thread, 6, fastener,
61, external screw thread, 62, card slot.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
Referring to Fig.1-7, propose that an embodiment of the utility model, one kind being connected and fixed device, including one can be used for fixing
It is mounted in plate and is provided with the thread bush 1 of inner thread 12 and fixation that one can be used for being fixedly mounted on another sheet end surface
Thread bush 1 is mounted on the specified position of plate by external member 2, and the position specified on the end face of another plate opens up and fixing sleeve
Fixed sleeve part 2 is inserted into mounting groove by the compatible mounting groove of part 2.
From the open at one end of fixed sleeve part 2 and the inside that extends to its other end offers elongated slot 21 in one, fixed sleeve part 2
The open at one end of elongated slot 21 is located on the end face of another plate in upper, and it is mutual with interior elongated slot 21 that one is also provided in fixed sleeve part 2
Vertically through through slot 22, interior elongated slot 21 and through slot 22 are in same plane and interconnected.
One is provided in through slot 22 can inwardly move fastener 6 for locking.One and fastener 6 are provided in through slot 22
Compatible cutting ferrule 5, opposite two sides offer the through-hole 51 passed through for connecting rod 4 on 5 side wall of cutting ferrule.When installation, two
The corresponding interior elongated slot 21 of through-hole 51, allows connecting rod 4 to pass through cutting ferrule 5 and can move in interior elongated slot 21.Cutting ferrule 5
Inner wall be provided with internal screw thread 52, be provided on the outer wall of fastener 6 and the mutually ratcheting external screw thread 61 of internal screw thread 52.Cutting ferrule 5
It is fixed on the inside of through slot 22, or is movably installed in the inside of through slot 22, can need to select connection type according to different,
So that cutting ferrule 5 is integrated or split type with through slot 22.It can also directly be arranged in the inner wall of through slot 22 suitable with 61 phase of external screw thread
The screw thread matched, to cancel the setting of cutting ferrule 5.
When tightening fastener parts 6, fastener 6 is inwardly moved along the inner wall of cutting ferrule 5, and the inner end of fastener 6 inwardly moves,
So that the space between 5 inner face of 6 inner end of fastener and cutting ferrule reduces；When unscrewing fastener 6, fastener 6 is along cutting ferrule 5
Wall moves upwards, and the inner end of fastener 6 moves out, and increases the space between 5 inner face of cutting ferrule.
The surface of another plate position corresponding with through slot 22 offers aperture, for installing fastener 6, cutting ferrule 5 and tight
Firmware 6 forms protrusion when being installed in through slot 22, protruding parts limits fixed sleeve part 2 inside card hole, will fix
External member 2 is clamped in the mounting groove of another sheet end surface, is fixedly connected on fixed sleeve part 2 in another plate.
Bottom end is provided with the spring 3 of one Yu interior 21 inner wall end thereof contacts of elongated slot in interior elongated slot 21, is additionally provided with one from interior length
The connecting rod 4 of cutting ferrule 5, the inner end of connecting rod 4 and the end thereof contacts of spring 3 are protruded into and run through in one end that slot 21 is open, can be right
Connecting rod 4 generates elastic force, and spring 3 is compressed when moving in the inside elongated slot 21 of connecting rod 4 in the position for adjusting connecting rod 4, can
Certain space is provided with the movement for connecting rod 4.
Connecting rod 4, which is stretched out on the outer end that interior elongated slot 21 is open, is provided with a screw thread that can be connect with 1 inner thread of thread bush
Bar 42, threaded rod 42 are connect with the inner thread of thread bush 1, and two plates are connected, and are located in cutting ferrule 5 in connecting rod 4
Position be also provided with the skewed slot 41 that connecting rod 4 can inwardly be tensed when fastener 6 is inwardly tightened.Skewed slot in connecting rod 4
41 are distributed one week around the surface of connecting rod 4, so that no matter which kind of angle is connecting rod 4 be in, the bottom end of fastener 6 can be corresponded to
To skewed slot 41, avoid the rotation of connecting rod 4 that skewed slot 41 is caused to be in position not corresponding with fastener 6.The inner end of fastener 6 is arc
Shape reduces the frictional force between skewed slot 41, mobile convenient for connecting rod 4.The depth of skewed slot 41 from both ends to middle part from gradually increasing
Greatly.When fastener 6, which is in, loosens state, 41 inner end of skewed slot is shallower everywhere in the bottom end of fastener 6, in tightening fastener parts 6,
The depth that fastener 6 enters gradually is deepened, and the position that extruding force makes skewed slot 41 need to correspond in bosom fastener 6 is generated
It sets, generates enough spaces for the movement of fastener 6, to drive the inside of the inside elongated slot 21 of connecting rod 4 mobile.
It, will be long in one end insertion of fixed link 4 by the inner thread stable connection of threaded rod 42 and thread bush 1 when installation
Cutting ferrule 5 is passed through inside slot 21 to contact with spring 3, fastener 6 is packed into from 5 bayonet of cutting ferrule, at this time the skewed slot in connecting rod 4
41 most shallow place is located at the position of 6 bottom end of fastener, and tightening fastener parts 6 compress in skewed slot 41 so that fastener 6 moves inward
Portion, with going deep into for fastener 6, the bottom end of fastener 6 gradually squeezes skewed slot 41 and makes the bosom of skewed slot 41 gradually to fastening
The bottom end of part 6 is mobile, so that the inside of the inside elongated slot 21 of connecting rod 4 is mobile, the bottom end of last fastener 6 compresses skewed slot 41 most
Connecting rod 4 is inwardly pulled in bosom by depths, and connecting rod 4 drives thread bush 1 to drive plate to paste to the end face of another plate
Tightly, being stably connected with for two plates is realized.
Further, the outer wall of thread bush 1 is provided with for the outer wall thread 11 fixed with plate, inside thread bush 1
One end is provided with for thread bush 1 to be installed to the inside groove 13 in plate.Inside groove 13 can be interior hex slot or interior five chamfered groove
Or other do not influence threaded rod 42 into the slot inside thread groove 1.Thread bush 1 is turned using tool to attach it on plate
Specified position, so that the flush of the end face of thread bush 1 and plate.
Further, the outer end face of fastener 6 is provided with for carrying out tightening fixed card slot 62.Card slot 62 can be interior
Hex slot, interior five chamfered groove or other different slots, tool easy to use turn fastener 6.
Further, the both ends of through slot 22 penetrate through the outside wall surface of fixed sleeve part 2 respectively or one end of through slot 22 penetrates through admittedly
Determine the outside wall surface of external member 2.I.e. through slot 22 can be both ends open or only open at one end, can be according to different use needs
It is fabricated.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure transformation made by using the description of the utility model and the drawings is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (9)
1. one kind is connected and fixed device, which is characterized in that can be used for being fixedly mounted in plate including one and be provided with inner wall spiral shell
The thread bush (1) of line (12) and one can be used for being fixedly mounted on another sheet end surface fixed sleeve part (2), from the fixed sleeve part
(2) inside open at one end and extending to its other end offers elongated slot in one (21), also opens up on the fixed sleeve part (2)
There is a through slot (22) that perforation is mutually perpendicular to the interior elongated slot (21), use can inwardly be moved by being provided with one in the through slot (22)
In the fastener (6) of locking, one and the fastener (6) compatible cutting ferrule (5) are provided in the through slot (22), it is described interior
Elongated slot (21) interior bottom end is provided with the spring (3) of one Yu interior elongated slot (21) end thereof contacts, is additionally provided with one from the interior length
The connecting rod (4) of the cutting ferrule (5) is protruded into and run through in one end of slot (21) opening, and the connecting rod (4) stretches out the interior elongated slot
(21) threaded rod (42) that can be connect with the thread bush (1) inner thread, the connecting rod are provided on the outer end being open
(4) position in the cutting ferrule (5) is also provided with can be by the connecting rod when the fastener (6) is inwardly tightened
(4) skewed slot (41) inwardly tensed.
2. according to claim 1 be connected and fixed device, which is characterized in that the outer wall setting of the thread bush (1) is useful
In the outer wall thread (11) connecting with plate, the internal one end of the thread bush (1) is provided with for pacifying the thread bush (1)
The inside groove (13) being packed into plate.
3. according to claim 1 be connected and fixed device, which is characterized in that the skewed slot (41) on the connecting rod (4) encloses
It is distributed one week around the surface of the connecting rod (4), the depth of the skewed slot (41) is gradually increased from both ends to middle part.
4. according to claim 1 be connected and fixed device, which is characterized in that opposite two sides on cutting ferrule (5) side wall
Offer the through-hole (51) passed through for the connecting rod (4).
5. according to claim 1 be connected and fixed device, which is characterized in that the inner wall of the cutting ferrule (5) is provided with interior spiral shell
Line (52), is provided on the outer wall of the fastener (6) and external screw thread (61) that the internal screw thread (52) is mutually ratcheting.
6. according to claim 1 be connected and fixed device, which is characterized in that the outer end face of the fastener (6) is provided with
For carrying out tightening fixed card slot (62).
7. according to claim 1 be connected and fixed device, which is characterized in that the cutting ferrule (5) and the fastener (6) peace
Be attached to through slot (22) it is interior when form protrusion.
8. according to claim 1 be connected and fixed device, which is characterized in that the cutting ferrule (5) is fixed on the through slot
(22) inside, or it is movably installed in the inside of the through slot (22).
9. according to claim 1 be connected and fixed device, which is characterized in that the both ends of the through slot (22) penetrate through institute respectively
One end of the outside wall surface or the through slot (22) of stating fixed sleeve part (2) penetrates through the outside wall surface of the fixed sleeve part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596534.5U CN209067617U (en) | 2018-09-28 | 2018-09-28 | One kind being connected and fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596534.5U CN209067617U (en) | 2018-09-28 | 2018-09-28 | One kind being connected and fixed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209067617U true CN209067617U (en) | 2019-07-05 |
Family
ID=67093736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821596534.5U Expired - Fee Related CN209067617U (en) | 2018-09-28 | 2018-09-28 | One kind being connected and fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209067617U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966291A (en) * | 2018-09-28 | 2020-04-07 | 广东跃居家居科技有限公司 | A connecting device |
| CN111938351A (en) * | 2019-08-21 | 2020-11-17 | 中山市荣创家具五金制品有限公司 | Connecting components, brackets, tables, sofas and cabinets |
| RU2764411C1 (en) * | 2021-02-25 | 2022-01-17 | Кира Артемовна Микрюкова | Hidden furniture tie bar for detachable connection of two furniture parts |
-
2018
- 2018-09-28 CN CN201821596534.5U patent/CN209067617U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966291A (en) * | 2018-09-28 | 2020-04-07 | 广东跃居家居科技有限公司 | A connecting device |
| CN111938351A (en) * | 2019-08-21 | 2020-11-17 | 中山市荣创家具五金制品有限公司 | Connecting components, brackets, tables, sofas and cabinets |
| RU2764411C1 (en) * | 2021-02-25 | 2022-01-17 | Кира Артемовна Микрюкова | Hidden furniture tie bar for detachable connection of two furniture parts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209067617U (en) | One kind being connected and fixed device | |
| US20110260592A1 (en) | Combination cabinet | |
| WO2007067443A3 (en) | Percutaneous screw assembly | |
| WO2006102605A3 (en) | Percutaneous pedicle screw assembly | |
| WO2008034143A3 (en) | Percutaneous screw assembly and placement method | |
| US20140250584A1 (en) | Shower door assembly | |
| CN203334865U (en) | Furniture buffer and furniture hinge | |
| WO2007059110A3 (en) | Structural beam clamp with cast body | |
| CN206234233U (en) | A self-locking screw for furniture | |
| CN109931322A (en) | Combined-type locking nut structure | |
| CN110966291A (en) | A connecting device | |
| KR101051332B1 (en) | Furniture Fasteners | |
| CN201181863Y (en) | Watch movement motor fixer | |
| CN103267053B (en) | Connecting base free of screws | |
| CN102157584B (en) | Structure for connecting borders of photovoltaic component | |
| CN208702868U (en) | A kind of fastener | |
| KR200424516Y1 (en) | Structure of fasteners used for decorative cabinet | |
| DE202004007226U1 (en) | Fastening for door or window frame in masonry has guide case fitting in hole in frame to receive stud with foot on lower end to engage masonry | |
| TWI863279B (en) | Connection components and connection systems | |
| CN210540317U (en) | Display frame connecting piece | |
| KR200266491Y1 (en) | Supporting frame's structure of table's plate | |
| CN216142320U (en) | Invisible connecting piece for splicing plates | |
| TWI399475B (en) | Hinge | |
| CN203796115U (en) | Connecting piece for plastics-steel mullion | |
| KR20110008622U (en) | Fixtures for line valves and sprinklers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20200928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |