The adjustable adapter of furniture
Technical field
This utility model relates to regulating device technique field, particularly relates to a kind of adjustable adapter of furniture.
Background technology
At present, market having the furniture accessories such as the furniture leg of multiple standards, furniture wheel accessory, these furniture accessories are that life brings a lot of convenience, for instance: China Patent No. is 201120024754.2 disclosed a kind of furniture connectors.But this furniture connector is disadvantageous in that, however it remains some structures are complicated, operation is inconvenient.
Utility model content
The purpose of this utility model is in that to provide a kind of simple in construction, the adjustable adapter of easy to operate furniture for the deficiencies in the prior art.
To achieve these goals, this utility model is by the following technical solutions:
A kind of adjustable adapter of furniture, including regulator body and before connect code, cover, extensible member, adjustable plate that described regulator body includes setting gradually, fix plate;Described adjustable plate be provided for described before connect the anterior passage inserted of code, described extensible member can telescopically be installed in described passage by spring up and down, and the front portion connecing code before described is provided with connector;Connecing the front portion of code before described when inserting described passage, described extensible member blocks described connector, makes described regulator body and front connects code and be connected;Described extensible member is connected with dismounting screw, and described dismounting screw is provided with touch part;When described dismounting screw is clockwise, described extensible member upwards shrinks and described touch part is stretched in described passage, make described before connect code pull-out time, described connector touch described touch part and drive described dismounting screw, extensible member all to reply original position;Connecing code before described and be additionally provided with left and right adjusting screw, described regulator body is additionally provided with up-down adjustment screw, lock screw.
Preferably, described left and right adjusting screw be positioned at described before connect the front portion of code, connect the front portion of code before described when inserting described passage, the left end of described left and right adjusting screw, right-hand member are respectively held against described adjustable plate, fixing plate.
It is further preferred that described up-down adjustment screw is eccentric screw, described fixing plate is provided with sliding tray;When described up-down adjustment screw rotates, described up-down adjustment screw promotes described adjustable plate to slide up and down along described sliding tray.
This utility model has the beneficial effects that:
When currently connecing code insertion, extensible member can be passed through and automatically block;When currently connecing code pull-out, dismounting screw, extensible member can be driven all to automatically reply original position.Therefore, the adjustable adapter of this utility model furniture, simple in construction, easy to operate.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used in the lump explaining this utility model with embodiment of the present utility model, is not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 be this utility model regulator body with front connect code division from time axonometric chart.
Fig. 2 be this utility model regulator body with front connect code division from time another visual angle axonometric chart.
Fig. 3 is the exploded perspective view of this utility model regulator body.
Fig. 4 is the exploded perspective view connecing code before this utility model.
The structural representation that Fig. 5 is this utility model in the front portion front connecing code when inserting passage.
The structural representation that Fig. 6 is this utility model when the fully-inserted passage in the front portion front connecing code.
Fig. 7 is the right view of Fig. 6.
Fig. 8 is the rearview of Fig. 6.
Fig. 9 is the dismounting screw of the present utility model structural representation when being rotated by screwdriver.
Figure 10 is this utility model structural representation when dismantling screw and driving extensible member to block.
Figure 11 is this utility model structural representation when front connecing code pull-out.
Figure 12 is the front view of Fig. 1.
Include in Fig. 1~12:
1 regulator body, 11 covers, 12 extensible members, 13 adjustable plates, 131 passages, 14 fixing plates, 141 sliding trays, 16 springs, 17 dismounting screws, 171 touch parts, 18 up-down adjustment screws, 19 lock screws, connect code before 2,21 connectors, 22 left and right adjusting screws.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
Fig. 1 is this utility model regulator body 1 and the axonometric chart front connect when code 2 separates, Fig. 2 is this utility model regulator body 1 and front connect the axonometric chart at another visual angle when code 2 separates, Fig. 3 is the exploded perspective view of this utility model regulator body 1, and Fig. 4 is the exploded perspective view connecing code 2 before this utility model.As shown in figures 1-4, the adjustable adapter of this utility model furniture, including regulator body 1 and before connect code 2.Wherein, regulator body 1 includes setting gradually cover 11, extensible member 12, adjustable plate 13, fixing plate 14.Adjustable plate 13 connects the anterior passage 131 inserted of code 2 before being provided for, extensible member 12 can telescopically be installed in passage 131 by spring 16 up and down, and the front front portion connecing code 2 is provided with connector 21.When currently connecing the front portion insertion passage 131 of code 2, extensible member 12 blocks connector 21, makes regulator body 1 be connected with front connecing code 2.Extensible member 12 is connected with dismounting screw 17, and dismounting screw 17 is provided with touch part 171;When dismantling screw 17 and being clockwise, extensible member 12 upwards shrinks and touch part 171 is stretched in passage 131, connects code 2 when pull-out before making, and connector 21 is touched touch part 171 and driven dismounting screw 17, extensible member 12 all to reply original position;Before connect code 2 and be additionally provided with left and right adjusting screw 22, regulator body 1 is additionally provided with up-down adjustment screw 18, lock screw 19.
Specifically, the adjustable adapter of this utility model furniture, operation principle is as follows.
The structural representation that connection procedure: Fig. 5 is this utility model in the front portion front connecing code 2 when inserting passage 131, the structural representation that Fig. 6 is this utility model when the fully-inserted passage 131 in the front portion front connecing code 2.As illustrated in Figures 5 and 6, before connect code 2 insert regulator body 1 time, when connector 21 is collided with extensible member 12 (shown in Fig. 5), owing to the lower end of extensible member 12 and the upper end of connector 21 are relative tilt face, so, extensible member 12 is under the vertically guiding effect of stress and cover 11, and extensible member 12 upward vertical movement compression spring 16, simultaneous retractable part 12 drives dismounting screw 17 to rotate clockwise;Currently connect code 2 fully-inserted after, under elastic force that extensible member 12 produces at spring 16 and the vertically guiding effect of cover 11, extensible member 12 vertical downward movement is to original position, drive dismounting screw 17 to rotate counterclockwise to original position (namely shown in Fig. 6) simultaneously, now, 12 connectors 21 of extensible member block, so that regulator body 1 is connected with front connecing code 2.
Left and right adjusting process: Fig. 7 is the right view of Fig. 6.Such as Fig. 4, shown in 6 and 7, left and right adjusting screw 22 connects the front portion of code 2 before being positioned at, and currently connects the front portion of code 2 when inserting passage 131, and the left end of left and right adjusting screw 22, right-hand member are respectively held against adjustable plate 13, fixing plate 14.When the state shown in Fig. 6, with screwdriver left and right adjusting screw 22 rotationally clockwise, fixed plate 14 due to left and right adjusting screw 22 two ends and adjustable plate 13 is propped up, so by helicitic texture, the front code 2 that connects can be moved to the left;Otherwise, left and right adjusting screw 22 is counterclockwise rotated with screwdriver, the front code 2 that connects can move right;Thus reaching left and right adjusting purpose.
Up-down adjustment process: Fig. 8 is the rearview of Fig. 6.As seen in figs. 6 and 8, up-down adjustment screw 18 is eccentric screw, and fixing plate 14 is provided with sliding tray 141;When up-down adjustment screw 18 rotates, up-down adjustment screw 18 promotes adjustable plate 13 to slide up and down along sliding tray 141.Concrete, when the state shown in Fig. 6, up-down adjustment screw 18 is rotated with screwdriver, adjustable plate 13 can be stirred in the eccentric cam face of up-down adjustment screw 18, adjustable plate 13 can slide up and down along the sliding tray 141 in fixing plate 14, and adjustable plate 13 drives the part (all parts except except fixing plate 14 and lock screw 19) being fixed on adjustable plate 13 to slide up and down simultaneously;Thus reaching up-down adjustment purpose.
Separation process: Fig. 9 is the dismounting screw 17 of the present utility model structural representation when being rotated by screwdriver, Figure 10 is this utility model structural representation when dismantling screw 17 and driving extensible member 12 to block, Figure 11 is this utility model front connecing structural representation when code 2 pulls out, and Figure 12 is the front view of Fig. 1.Such as Fig. 6, shown in 9~12, when the state shown in Fig. 6, screw 17 (namely shown in Fig. 9) is dismantled rotationally clockwise with screwdriver, dismounting screw 17 drives extensible member 12 upward vertical movement and compresses spring 16, when dismounting screw 17 is clockwise to the end, dismounting screw 17 can be stuck, and then extensible member 12 also can be stuck, simultaneously (namely Figure 10 is shown) in passage 131 is stretched in touch part 171, makes the extensible member 12 will not vertical downward movement;Then, can connecing code 2 before pulling out, owing to touch part 171 is stretched in passage 131, so connecing in the process of code 2 before pull-out, connector 21 inherently touches touch part 171;When connector 21 touches touch part 171 (namely shown in Figure 11), dismounting screw 17 rotates counterclockwise to original position under force, extensible member 12 is also under the elastic force of spring 16 generation and the vertically guiding effect of cover 11, vertical downward movement is to original position, as shown in figs. 1 and 12.
Therefore, the adjustable adapter of this utility model furniture, simple in construction, easy to operate.
Finally should be noted that; above example is only in order to illustrate the technical solution of the utility model; but not the restriction to this utility model protection domain; although having made to explain to this utility model with reference to preferred embodiment; it will be understood by those within the art that; the technical solution of the utility model is modified or equivalent replacement, all belong to protection domain of the present utility model.