CN208311208U - Profile clamping lock and aluminium alloy furniture - Google Patents
Profile clamping lock and aluminium alloy furniture Download PDFInfo
- Publication number
- CN208311208U CN208311208U CN201820953857.9U CN201820953857U CN208311208U CN 208311208 U CN208311208 U CN 208311208U CN 201820953857 U CN201820953857 U CN 201820953857U CN 208311208 U CN208311208 U CN 208311208U
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- moving member
- clamping lock
- eccentric nail
- profile clamping
- shell
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Abstract
The utility model provides a kind of profile clamping lock and aluminium alloy furniture, it is related to architectural decoration connector technical field, profile clamping lock provided by the utility model includes shell, moving member, eccentric nail and spring, in which: shell is equipped with protrusion, and shell forms a receiving channel；Eccentric nail passes through receiving channel and is threadedly coupled with shell；One end of moving member is set on the eccentric part of eccentric nail, and the other end sets that there are two the elastic joint parts for stretching out receiving channel, infundibulate gap is formed between two elastic joint parts, protrusion is located in gap；Spring pocket is set to outside eccentric nail, and one end offsets with shell, and the other end offsets with moving member.Profile clamping lock provided by the utility model pulls moving member by rotation eccentric nail, so that two on moving member elastic joint part expands outward, is unfolded.Connection procedure is convenient, versatile.
Description
Technical field
The utility model relates to furniture connector technical fields, more particularly, to a kind of profile clamping lock and aluminium alloy man
Tool.
Background technique
In the installation process of aluminium alloy furniture, need to be attached two aluminium alloy extrusions using connection accessory.But
It is that traditional connection accessory usually requires to cooperate multiple screws to carry out using and its versatility is poor, the profile of fixed structure
Use fixed connection accessory, the installation of extremely inconvenient furniture.
Therefore, how one kind profile clamping lock versatile, easy to use is provided and aluminium alloy furniture is art technology
One of personnel's technical problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of profile clamping lock and aluminium alloy furnitures, to solve angle in the prior art
Not strong, the inconvenient to use technical problem of code versatility.
To achieve the above object, the utility model the following technical schemes are provided:
In a first aspect, the utility model provides a kind of profile clamping lock, shell, moving member, eccentric nail and spring, in which:
The shell is equipped with protrusion, and the shell forms a receiving channel；
The eccentric nail passes through the receiving channel and is threadedly coupled with the shell；
One end of the moving member is set on the eccentric part of the eccentric nail, and the other end sets that there are two stretch out the receiving
The elastic joint part in channel, forms infundibulate gap between two elastic joint parts, and the protrusion is located in the gap
In；
The spring pocket is set to outside the eccentric nail, and one end offsets with the shell, and the other end offsets with the moving member.
Further, the shell includes bottom wall and the lid that is connect between the bottom wall by connection component.
Further, the connection component includes multiple buckles on the bottom wall and is set on the lid and institute
State multiple card slots that buckle connects one to one.
Further, the bottom wall is equipped with the first protrusion far from one end of the eccentric nail, far from described on the lid
One end of eccentric nail is equipped with the second protrusion, and first protrusion and second protrusion form the protrusion.
Further, the bottom wall is equipped with the boss that protrude towards the moving member, the boss equipped with for
The threaded hole that the eccentric nail is threadedly coupled.
Further, the elastic joint part includes extension and bending part, the extension respectively with the moving member
It is connected with the bending part, the bending part is for being connected to plate.
Further, the nut of the eccentric nail has the plum blossom connected in star protruded into for rotating member.
Further, the spring includes spire and the zigzag part that connect with the spire, and the spire is arranged
In outside the eccentric nail, the zigzag part is used to support end of the moving member far from the eccentric nail.
Further, the moving member and two elastic joint parts have integral structure.
Second aspect, the utility model also provide a kind of aluminium alloy furniture, including the type any in first aspect
Material clamping lock.
Profile clamping lock and aluminium alloy furniture provided by the utility model can generate it is following the utility model has the advantages that
In the profile clamping lock that the utility model first aspect provides, shell is for accommodating eccentric nail, moving member and spring；Partially
The heart is followed closely for driving two elastic joint parts on moving member and moving member to move along the extending direction of receiving channel；Protrusion
For two elastic joint parts being opened, to increase by two bullets when two elastic joint parts are towards close to the direction of itself movement
The distance between property interconnecting piece.
When stating profile clamping lock in use, rotating eccentricity is followed closely first, so that the eccentric part of eccentric nail is in distance protrusion most
Close position, at this point, protrusion is set to infundibulate gap width maximum, the distance between two elastic joint parts are in the smallest
Shell is then mounted on first block of plate by state, then two elastic joint parts are placed in the connecting hole of second block of plate,
Subsequent rotating eccentricity nail, so that the eccentric part of eccentric nail is in the farthest position of distance protrusion, in the course of rotation, eccentric part
Two elastic joint parts that will drive on moving member are mobile close to protrusion, so that protrusion is slowly minimum into infundibulate gap width
It sentences and opens two elastic joint parts, the distance between two elastic joint parts become larger, to make two elastic joint parts can not
It is pierced by connecting hole, realizes the connection of two plates.
For compared with the existing technology, the profile clamping lock that the utility model first aspect provides is easy to operate, profile clamping lock
Moving member can be pulled by rotation eccentric nail, so that two on moving member elastic joint part expands outward, is unfolded, realized
With the connection of profile vertical and horizontal, connection procedure enhanced convenience, and the versatility of above-mentioned profile clamping lock is stronger, is suitable for
Connection between two plates of any shape.
The profile clamping lock that the aluminium alloy furniture that the utility model second aspect provides has the utility model first aspect to provide,
All beneficial effects possessed by profile clamping lock to be provided with the utility model first aspect.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the three dimensional structure diagram of profile clamping lock provided by the embodiment of the utility model；
Fig. 2 is the three dimensional structure diagram of profile clamping lock enclosure interior provided by the embodiment of the utility model；
Fig. 3 is the three dimensional structure diagram of bottom wall provided by the embodiment of the utility model；
Fig. 4 is the three dimensional structure diagram of moving member provided by the embodiment of the utility model and two elastic joint parts；
Fig. 5 is the three dimensional structure diagram of spring provided by the embodiment of the utility model；
Fig. 6 is the three dimensional structure diagram of eccentric nail provided by the embodiment of the utility model.
Icon: 1- shell；11- protrusion；12- bottom wall；121- boss；13- lid；2- moving member；3- is eccentric
Nail；31- eccentric part；32- plum blossom connected in star；4- spring；41- spire；42- zigzag part；5- elastic joint part；51-
Extension；52- bending part.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Fig. 1 is the three dimensional structure diagram of profile clamping lock provided by the embodiment of the utility model；Fig. 2 is that the utility model is real
The three dimensional structure diagram of the profile clamping lock enclosure interior of example offer is provided；Fig. 3 is bottom wall provided by the embodiment of the utility model
Three dimensional structure diagram；Fig. 4 shows for the three-dimensional structure of moving member provided by the embodiment of the utility model and two elastic joint parts
It is intended to；Fig. 5 is the three dimensional structure diagram of eccentric nail provided by the embodiment of the utility model；Fig. 6 is the utility model embodiment
The three dimensional structure diagram of the eccentric nail of offer.
The purpose of the present embodiment is that provide a kind of profile clamping lock, as depicted in figs. 1 and 2, including shell 1, moving member 2,
Eccentric nail 3 and spring 4, in which:
Shell 1 is equipped with protrusion 11, and shell 1 forms a receiving channel；
Eccentric nail 3 passes through receiving channel and is threadedly coupled with shell 1；
One end of moving member 2 is set on the eccentric part 31 of eccentric nail 3, the other end set there are two stretch out receiving channel bullet
Property interconnecting piece 5, infundibulate gap is formed between two elastic joint parts 5, protrusion 11 is located in gap；
Spring 4 is sheathed on outside eccentric nail 3, and one end offsets with shell 1, and the other end offsets with moving member 2.
The utility model first aspect embodiment provide profile clamping lock in, shell for accommodate eccentric nail, moving member and
Spring；Two elastic joint parts that eccentric nail is used to drive on moving member and moving member are moved along the extending direction of receiving channel
It is dynamic；Protrusion is for opening two elastic joint parts, to increase when two elastic joint parts are towards close to the direction of itself movement
The distance between two elastic joint parts.
When stating profile clamping lock in use, rotating eccentricity is followed closely first, so that the eccentric part of eccentric nail is in distance protrusion most
Close position, at this point, protrusion is set to infundibulate gap width maximum, the distance between two elastic joint parts are in the smallest
Shell is then mounted on first block of plate by state, then two elastic joint parts are placed in the connecting hole of second block of plate,
Subsequent rotating eccentricity nail, so that the eccentric part of eccentric nail is in the farthest position of distance protrusion, in the course of rotation, eccentric part
Two elastic joint parts that will drive on moving member are mobile close to protrusion, so that protrusion is slowly minimum into infundibulate gap width
It sentences and opens two elastic joint parts, the distance between two elastic joint parts become larger, to make two elastic joint parts can not
It is pierced by connecting hole, realizes the connection of two plates.
For compared with the existing technology, the profile clamping lock that the utility model first aspect provides is easy to operate, profile clamping lock
Moving member can be pulled by rotation eccentric nail, so that two on moving member elastic joint part expands outward, is unfolded, realized
With the connection of profile vertical and horizontal, connection procedure enhanced convenience, and the versatility of above-mentioned profile clamping lock is stronger, is suitable for
Connection between two plates of any shape.
In some embodiments, as illustrated in figs. 1 and 2, in order to facilitate moving member 2, eccentric nail 3 and spring 4 and shell 1 into
Row connection, shell 1 include bottom wall 12 and the lid 13 connecting between bottom wall 12 by connection component.When needing to install moving member
2, eccentric nail 3 and when spring 4, can be installed moving member 2, eccentric nail 3 and spring 4 into receiving channel by connection component.
It should be noted that the width of lid 13 is equal to the width of moving member 2, or slightly larger than the width of moving member 2, make
Guiding can be played the role of to moving member 2 by obtaining lid 13.When eccentric part rotates, moving member 2 can be along the extension of receiving channel
Direction is mobile.
Wherein, lid 13 is equipped with the through-hole passed through for eccentric nail 3, when eccentric nail is connect with bottom wall 12, eccentric nail
The top surface of nut and lid 13 offset, the eccentric part on eccentric nail passes through lid 13.
It should be noted that all bottom walls 12 and the structure of the connection of lid 13 of can be realized can be above-described embodiment institute
The connection component referred to.Such as: connection component may include that screw bolt and nut or connection component also may include buckle and card
Slot or connection component also may include screw.
In some embodiments, as depicted in figs. 1 and 2, connection component includes multiple buckles on bottom wall 12 and sets
In the multiple card slots to connect one to one on lid 13 with buckle.It, can be with when needing for bottom wall 12 and lid 13 to be attached
It will be in the card slot being connected on lid 13 on bottom wall 12.
Specifically, it in order to enable bottom wall 12 is firmly connect with lid 13, is set on bottom wall 12 there are four buckle, on lid 13
If there are four card slots.
In some embodiments, as shown in figures 1 and 3, bottom wall 12 is equipped with the first protrusion, lid far from one end of eccentric nail 3
One end on body 13 far from eccentric nail 3 is equipped with the second protrusion, and the first protrusion and the second protrusion form protrusion 11.When bottom wall 12 and lid
When body 13 connects, the first protrusion and the second protrusion fasten to form protrusion, and protrusion extends along the extending direction of receiving channel.
In some embodiments, as shown in figure 3, in order to be more convenient for eccentric nail and bottom wall 12 connection, bottom wall 12 is equipped with
The boss 121 protruded towards moving member 2, boss 121 are equipped with the threaded hole for being threadedly coupled with eccentric nail 3.Above-mentioned setting
There is longer size without eccentric nail 3, and increase the connection area between eccentric nail 3 and bottom wall 12, enable eccentric nail 3
It is enough stronger to be connect with bottom wall 12.
In some embodiments, as shown in figure 4, elastic joint part 5 includes extension 51 and bending part 52, the extension
51 connect with moving member 2 and bending part 52 respectively, and bending part 52 is for being connected to plate.
Wherein, it is in infundibulate that the extension 51 in two elastic joint parts 5, which extends, so that bending part 52 is towards close to protrusion
Direction it is mobile, protrusion can push two extensions 51 open.Bending part 52 is in hook solid, the bending in two elastic joint parts 5
Portion 52 is backwards to being bent, so that the end of two bending parts 52 can be stuck in the company on plate after protrusion pushes two extensions 51 open
It connects on hole.
In some embodiments, as shown in fig. 6, rotating eccentric nail for the ease of user, the nut of eccentric nail 3, which has, to be used
In the plum blossom connected in star 32 that rotating member protrudes into.When needing to rotate eccentric nail 3, rotating member can be protruded into plum blossom connected in star 32
In, rotating member is rotated, realizes the rotation of eccentric nail 3.
As shown in fig. 6, eccentric nail 3 include rotation section, eccentric part and interconnecting piece, eccentric part respectively with rotation section and interconnecting piece
Connection, rotation section are equipped with plum blossom connected in star 32, and interconnecting piece is equipped with the screw thread for being threadedly coupled with bottom wall 12.Wherein, turn
The axis in dynamic portion and the axis of interconnecting piece are on the same line, and with rotation section to be not at same straight for the axis of eccentric part
On line, when so that rotating above-mentioned rotation section, while interconnecting piece is threaded in or out bottom wall 12, eccentric part can be around the axis of rotation section
Line rotation, so that moving member 2 be driven to move along the extending direction of receiving channel.
In some embodiments, as described in Fig. 2 and Fig. 5, spring 4 includes spire 41 and the complications connecting with spire 41
Portion 42, spire 41 are sheathed on outside eccentric nail 3, and zigzag part 42 is used to support end of the moving member 2 far from eccentric nail 3.Along vertical
Directly on the direction of bottom wall 12, spire 41 plays the role of limit, support to moving member 2, enables moving member 2 stable
It is set in eccentric part, zigzag part 42 extends towards one end complications far from eccentric nail on moving member 2, and supports remote on moving member 2
One end from eccentric nail.
Wherein, as shown in Fig. 2, moving member 2 is equipped with the kidney slot being pierced by for zigzag part 42, the end of zigzag part 42 is worn
It is protruded into receiving channel again after kidney slot out.Kidney slot can play the role of limit to spring, and spring is limited to the first pole
Between extreme position and the second extreme position, to realize the purpose for limiting 2 moving distance of moving member, moving member 2 is avoided to be moved through
More distances.
In some embodiments, moving member 2 and two elastic joint parts 5 have integral structure.
The embodiment of the utility model second aspect provides a kind of aluminium alloy furniture, the implementation of the utility model second aspect
The aluminium alloy furniture that example provides includes above-mentioned profile clamping lock.
The aluminium alloy furniture that the utility model second aspect provides has the embodiment of the utility model first aspect to provide
Profile clamping lock, so that all are beneficial to effect possessed by the profile clamping lock that the embodiment with the utility model first aspect provides
Fruit.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of profile clamping lock, which is characterized in that including shell (1), moving member (2), eccentric nail (3) and spring (4), in which:
The shell (1) is equipped with raised (11), and the shell (1) forms a receiving channel；
The eccentric nail (3) passes through the receiving channel and is threadedly coupled with the shell (1)；
One end of the moving member (2) is set on the eccentric part (31) of the eccentric nail (3), the other end set there are two stretch out institute
The elastic joint part (5) of receiving channel is stated, forms infundibulate gap, the protrusion between two elastic joint parts (5)
(11) it is located in the gap；
The spring (4) is sheathed on the eccentric nail (3) outside, and one end offsets with the shell (1), the other end and the moving member
(2) it offsets.
2. profile clamping lock according to claim 1, which is characterized in that the shell (1) include bottom wall (12) and with it is described
The lid (13) connected between bottom wall (12) by connection component.
3. profile clamping lock according to claim 2, which is characterized in that the connection component includes being set to the bottom wall (12)
On multiple buckles and be set on the lid (13) and described buckle multiple card slots for connecting one to one.
4. profile clamping lock according to claim 2, which is characterized in that the bottom wall (12) is far from the eccentric nail (3)
One end is equipped with the first protrusion, and one end far from the eccentric nail (3) is equipped with the second protrusion on the lid (13), and described first is convex
Portion and second protrusion form raised (11).
5. profile clamping lock according to claim 2, which is characterized in that the bottom wall (12) is equipped with towards the moving member
(2) boss (121) protruded, the boss (121) are equipped with the threaded hole for being threadedly coupled with the eccentric nail (3).
6. profile clamping lock according to claim 1, which is characterized in that the elastic joint part (5) includes extension (51)
With bending part (52), the extension (51) connect with the moving member (2) and the bending part (52) respectively, the bending part
(52) for being connected to plate.
7. profile clamping lock according to claim 1, which is characterized in that the nut of the eccentric nail (3) has for rotating
The plum blossom connected in star (32) that part protrudes into.
8. profile clamping lock according to claim 1, which is characterized in that the spring (4) include spire (41) and with institute
The zigzag part (42) of spire (41) connection is stated, the spire (41) is sheathed on the eccentric nail (3) outside, the zigzag part
(42) it is used to support the end of the moving member (2) far from the eccentric nail (3).
9. profile clamping lock according to claim 1-8, which is characterized in that the moving member (2) with two described in
Elastic joint part (5) has integral structure.
10. a kind of aluminium alloy furniture, which is characterized in that including the described in any item profile clamping locks of such as claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953857.9U CN208311208U (en) | 2018-06-20 | 2018-06-20 | Profile clamping lock and aluminium alloy furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953857.9U CN208311208U (en) | 2018-06-20 | 2018-06-20 | Profile clamping lock and aluminium alloy furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208311208U true CN208311208U (en) | 2019-01-01 |
Family
ID=64707547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820953857.9U Active CN208311208U (en) | 2018-06-20 | 2018-06-20 | Profile clamping lock and aluminium alloy furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208311208U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113898646A (en) * | 2021-10-26 | 2022-01-07 | 杭州木课科技有限公司 | Connecting piece, coupling assembling and furniture for furniture |
| WO2024027644A1 (en) * | 2022-08-02 | 2024-02-08 | 广东精诺五金实业有限公司 | Connecting assembly and connecting system |
-
2018
- 2018-06-20 CN CN201820953857.9U patent/CN208311208U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113898646A (en) * | 2021-10-26 | 2022-01-07 | 杭州木课科技有限公司 | Connecting piece, coupling assembling and furniture for furniture |
| WO2024027644A1 (en) * | 2022-08-02 | 2024-02-08 | 广东精诺五金实业有限公司 | Connecting assembly and connecting system |
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