Utility model content
In order to overcome the defect of prior art, the purpose of this utility model is to provide a kind of highly versatile, and can
Adapt to the multi-functional sliding door guider of the sliding door of different installation specifications.
To achieve these goals, this utility model is realized in:A kind of multi-functional sliding door guider, including bottom
Seat, the base is provided with the location hole for being suitable to the base is fixed on mounting surface, also including arranging side by side and in parallel to each other
In two rotating rollers of the upper surface of the base, each described rotating roller is around a rotating shaft for being vertically fixed on the upper surface
Rotate, the side surface of described two rotating rollers is suitable to roll with the both sides inwall of the chute of the both sides outer wall or sliding door of sliding door respectively
Contact.
Wherein, the angle between the moving direction of the line at the center of described two rotating rollers and the sliding door is adjustable, with
Described two rotating rollers are made while contacting with the both sides inwall of the chute of the both sides outer wall or sliding door of sliding door respectively.
Wherein, the location hole is slotted hole.
Wherein, the slotted hole is arc slotted hole.
Wherein, the arc slotted hole arranges altogether two, the center of circle of each arc slotted hole with described two turns
The midpoint of the line in the center of circle of dynamic roller overlaps.
Wherein, the bore edges of the slotted hole are set as appropriate for accommodating the chamfering structure of head of screw.
Wherein, it is provided with frictional layer on the surface that the chamfering structure is contacted with the head of screw.
Wherein, the rotating roller is removably sheathed on the rotating shaft.
Wherein, it is provided with lubricating layer between each described rotation Kun and its described rotary shaft for being set in.
Compared with prior art, this utility model has the advantages that:This kind of multi-functional sliding door guider includes
Two rotation Kun arranged side by side and arranged in parallel, when used in glass door, glass door is placed on two and rotates between Kun, rotates
Base is existed changing the angle between the line at the center of two rotating rollers and the moving direction of sliding door with changing two and rotating Kun
Spacing on the thickness direction of glass door, so as to adapt to the glass door of different size thickness;When applying in timber, two rotations
Kun is placed in the chute of timber, and rotating base is changing between the line at the center of two rotating rollers and the moving direction of sliding door
Angle, rotate spacing of the Kun on the thickness direction of timber to change two, adapt to the timber of different groove widths.Therefore, this reality
With new multi-functional sliding door guider, it is not only able to while applying in glass door and timber field, but also adapt to
The sliding door of different installation specifications, strong adaptability.
Specific embodiment
Exemplary embodiment of the present utility model, feature and aspect are described in detail below with reference to accompanying drawing.It is identical in accompanying drawing
Reference represent the same or analogous element of function.Although the various aspects of embodiment are shown in the drawings, remove
Non-specifically is pointed out, it is not necessary to accompanying drawing drawn to scale.
A kind of multi-functional sliding door guider of the present utility model, as shown in figure 3, it includes base 1, base 1 is provided with
It is suitable to the base 1 is fixed on the location hole of mounting surface (can be ground), also including arranged side by side and arranged in parallel in base 1
Two rotation Kun 2 of upper surface, each axial direction for rotating Kun 2 is each perpendicular to upper surface, and two rotate formation between Kun 2 and are suitable to hold
Receive the gap of sliding door.Angle between the line at the center of two rotating rollers 2 and the moving direction of sliding door is adjustable, so that two turn
Dynamic roller 2 is contacted respectively with the both sides inwall of the chute of the both sides outer wall or sliding door of sliding door simultaneously.It is glass when sliding door to be mounted is needed
During glass door, as shown in Figure 4 and Figure 6, the thickness of glass door 4 is less than two rotating rollers 2 between two nearest buses 24
Spacing, glass door 4 be placed on two rotate Kun 2 between gaps in, i.e., glass door 4 be located at two rotate Kun 2 between, glass
The both sides outer wall of door 4 is relative with two rotating rollers 2, and the line at the center of two rotating rollers 2 is then changed by rotating base 1
The angle and moving direction of sliding door between, i.e., directly rotate on the ground the multi-functional sliding door guider, to change two
Spacing of the Kun 2 on the thickness direction of glass door 4 is rotated, makes the spacing adapt to the thickness of glass door 4, the i.e. both sides of glass door 4
The two of which bus 22 tangent (representing the projection of two buses 22 in Fig. 4 with the point for thickening) of outer wall and two rotating rollers 2,
After being adjusted to suitable angle, base 1 is fixed on mounting surface using screw.As shown in figure 4, work as needing glass door to be mounted
When 41 thickness increase, the angle between the line at center of two rotating rollers 2 and the moving direction of glass door 41 need to be only adjusted, i.e.,
Two can be changed and rotate spacing of the Kun 2 on the thickness direction of glass door 41, be not required to redesign new Hung wheel for moving door.When need peace
When the sliding door of dress is timber, as shown in Figure 5 and Figure 6, the both sides inwall of chute 5 be smaller than two rotating rollers 2 at a distance of most
Spacing between two remote buses 25, two rotate Kun 2 and are placed in the chute 5 of timber, i.e., two rotate Kun 2 and are located at chute
Between 5 both sides inwall, the line at the center of two rotating rollers 2 and the mobile side of sliding door are then changed by rotating base 1
Angle between, to change two spacing of the Kun 2 on the thickness direction of timber is rotated, and makes the spacing adapt to the chute 5
Width, i.e. the two of which bus 23 of the inwall of the both sides of chute 5 and two rotating rollers 2 is tangent (to represent this in Fig. 5 with the point for thickening
The projection of two buses 23), after being adjusted to suitable angle, base 1 is fixed on mounting surface using screw.In the face of different thick
During the timber of the glass door of degree or different groove widths, two rotation Kun 2 can be made relative to the angle of sliding door by adjusting base 1
Between spacing adapt to the width of the not thickness of fellow disciple or groove.Therefore, multi-functional sliding door guider of the present utility model, it is not
But can apply in glass door, timber, can be applied in metallic door or composite door etc., but also adapt to different installations
The sliding door of specification, strong adaptability.
In the present embodiment, as shown in Figures 3 to 5, location hole is slotted hole, when fixed sliding door guider,
Generally need to bore installing hole on the ground, especially, when the installing hole on ground is after getting out, cannot again change its position
, for this purpose, the location hole on base 1 is designed as slotted hole in the present embodiment, slotted hole leaves rotation space, makes for base 1
Base 1 can be rotated, and be easy to the installation and debugging of sliding door;And, after sliding door coordinates with the long-times of rotation Kun 2, rotate Kun 2 difficult
Exempt to wear and tear, now can again adjust the angle of base 1, keep rotating the cooperation between Kun 2 and sliding door.But, due to
Base 1 is rotated around the midpoint of the line in the center of circle of two rotation Kun 2 when adjusting, although can give base using slotted hole
1 adjusts space, but after base 1 rotates, screw can be interfered with base 1, for this purpose, as optimal optimal way,
As shown in figure 3, slotted hole is designed as arc slotted hole 3, and two arc slotted holes 3 are set, two arc slotted holes 3 can be
Base 1 provides firm fixation, and two arc slotted holes 3 are located at respectively the both sides for rotating Kun 2, and each arc slotted hole 3
The center of circle overlaps with the midpoint of the line in the center of circle of two rotation Kun 2, so, screw can be avoided to occur with the side wall of slotted hole
Interfere.Certainly, location hole can be adopted as existing sliding door guider is used in Fig. 2 in addition to using slotted hole, also
Common circular hole, needs after angle-determining first base 1 again on ground in the sliding door of the different installation specifications of reply in this case
Installing hole is bored on face, but this has no effect on normal enforcement of the present utility model.Above-mentioned replacement each falls within guarantor of the present utility model
Within the scope of shield.
As above, when location hole is slotted hole, the angle of adjusting base 1 can be easy to, but also bring a problem:
During use, the movement and vibrations of sliding door can all cause the screw on base 1 to loosen, using a period of time rear base 1
Angle it may happen that change, affects to rotate the cooperation between Kun 2 and sliding door.For this purpose, in the present embodiment, as shown in figure 3,
The bore edges of slotted hole are set as appropriate for accommodating the chamfering structure 31 of head of screw, and contact with head of screw in chamfering structure 31
Frictional layer is provided with surface;It is in order that the head of screw of screw can be embedded in chamfering structure 31 simultaneously to arrange chamfering structure 31
Under upper surface, prevent sliding door from head of screw is touched when moving, and it is to increase head of screw and base 1 to arrange frictional layer
Between friction, prevent screw loosening.
In the present embodiment, the external peripheral surface for rotating Kun 2 is provided with wearing layer, increases the service life for rotating Kun 2.
In the present embodiment, as shown in figure 3, the upper surface of base 1 is set side by side with two rotary shafts 21, every rotary shaft
21 are axially perpendicular to upper surface, and two rotate Kun 2 and are removably sheathed on two rotary shafts 21 respectively, wear and tear when Kun 2 is rotated
The replaceable new rotation Kun 2 when can not being continuing with, or turning for corresponding types is changed according to the particular/special requirement of different sliding doors
Dynamic Kun 2;Additionally, lubricating layer is provided between each rotation Kun 2 and its rotary shaft 21 for being set in, such as addition lubrication
Oil, to increase fluency when promoting sliding door.
Finally it should be noted that:Above-described each embodiment is merely to illustrate the technical solution of the utility model, rather than
It is limited;Although being described in detail to this utility model with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that:It still can modify to the technical scheme described in previous embodiment, or to which part or whole
Technical characteristic carries out equivalent;And these modifications or replacement, do not make essence disengaging this utility model of appropriate technical solution
The scope of each embodiment technical scheme.