Liftable bracing frame and track module thereof
Technical field
This utility model, about a kind of liftable bracing frame and track module thereof, particularly has structure letter
Change and the track module of thin type characteristic and comprise the liftable bracing frame of this track module.
Background technology
Liftable bracing frame is the structure becoming known for carrying a display, can freely adjust for user
The height of display.As it is shown in figure 1, known bracing frame generally can comprise two track module 1000,
It is respectively arranged on two sides of support, and jointly clamps a sliding part 100, make this sliding part 100 permissible
Slide up and down between two track module 1000.
Fig. 2 illustrates the section of one of them track module 1000 further, so that known slide rail mould to be described
The thin portion structure of block 1000.Known track module 1000 have outer rail 11, ball members 12,
Rail 13 and a locking accessory 14 in one, as it can be seen, outer rail 11, ball members 12 and interior rail 13 are the biggest
Taking the shape of the letter U in cause, wherein ball members 12 is in the way of opening direction identical (all towards the right side in figure)
Being placed in outer rail 11, interior rail 13 is then in the way of opening direction contrary (left side towards in figure)
Assemble in ball members 12.Owing to ball members 12 is provided between outer rail 11 and interior rail 13 and interior
Rail 13 is formed with two cell bodies 131 and houses multiple balls 121 of ball members 12, therefore interior rail with correspondence
13 can slide in described ball members 12, also can be embedded in outer rail 11 and can be relative to outer rail
11 slide.
More specifically, it is known that in manufacturing, the step of rail 13 is as follows: first prepare a plate body, then
At relative two lateral margins on the same surface of plate body, parallel described two cell bodies are formed in the way of punching press
131, the most again plate body is bent into U-shaped, and makes cell body 131 face out, i.e. formed shown in Fig. 2
U-shaped in rail 13, after interior rail 13 is assembled to the opening of outer rail 11 and ball members 12, will only have outside
Plate 132 is appeared;In other words, before not bending, two cell bodies 131 are the most on the outer surface.
In general, this outer rail 11, this ball members 12 and this interior rail 13 be completed after, with slide rail mould
Complete the peddling of block 1000 is supplied to bracing frame manufacturer, then by bracing frame manufacturer by track module
1000 assemble with sliding part 100 element such as grade.
When being connected with this sliding part 100 by this track module 1000, available to be configured at this interior
Locking accessory 14 in one inner space of rail 13, runs through the outside plate 132 of this interior rail 13 and secures to this
On the sliding part 100 of support means.This sliding part 100 can further with a display (figure do not illustrate)
It is affixed, consequently, it is possible to display can be made to slide up and down relative to bracing frame with this sliding part 100.
But, along with the design day by day slimming of display and bracing frame, track module 1000 is the most still
It is only capable of maintaining existing size, is not the most obviously inconsistent industry demand.In detail, because it is known that in structure
This interior rail 13 must retain this inner space with accommodating locking accessory 14, then is coated with ball members 12 and outer rail
After 11, the one first overall width D 1 of track module 1000 cannot reduce again.In practice, mesh
First width D 1 minimum the most at least 14 millimeter of front track module 1000.Additionally, it is aforementioned
The technique of this interior rail 13 and lock the process of track module 1000 and sliding part 100, the most still dislikes
Complicated.
In view of this, this utility model provides lifting type bracing frame and the slide rail mould of a kind of slimming
Block, great demand and development potentiality in this industry.
Utility model content
A main purpose of the present utility model is to provide a kind of track module and one to comprise this slide rail
The lifting type bracing frame of module.Track module of the present utility model by rail and locking accessory in omitting,
Therefore can significantly reduce the size of track module, and then the bracing frame using this track module can be had
Lightening effect, to save built-up time and to reduce the volume of lifting type bracing frame simultaneously.
For reaching above-mentioned purpose, this utility model discloses a kind of liftable bracing frame, for carrying one display
Equipment, this liftable bracing frame includes a base, a support, one first track module, one second cunning
Rail module and a sliding part.This support is arranged on this base.This first track module is arranged at this
On frame, comprise one first outer rail, one first ball members and one first connecting plate, wherein this first outer rail
Extending along a first direction, this first ball members is arranged in this first outer rail and along this first direction
Being formed with an opening, this first connecting plate has a locked patch and a sliding section, the two-phase of this sliding section
Surface is respectively equipped with a first pearl groove extended along this first direction, between wherein said first pearl groove
Minimum range is less than a thickness of this sliding section, and this sliding section is embedded in this first ball via this opening
In part, make this first connecting plate can slide along this first direction.This second track module is arranged at this
On frame, comprise one second outer rail, one second ball members and one second connecting plate, wherein this second outer rail
Extending along this first direction, this second ball members is arranged in this second outer rail and along this first direction
Being formed with an opening, this second connecting plate has a locked patch and a sliding section, the two-phase of this sliding section
Surface is respectively equipped with a second pearl groove extended along this first direction, between wherein said second pearl groove
Minimum range is less than a thickness of this sliding section, and this sliding section is embedded in this second ball via this opening
In part, make this second connecting plate can slide along this first direction.This sliding part is locked in this first connection
The locked patch of plate and the locked patch of this second connecting plate, and hang for this display device.
This first connecting plate has a contrary front and a back side, and described first pearl groove is to be formed respectively
In this front and this back side;This second connecting plate has a contrary front and a back side, and described second
Pearl groove is to be respectively formed in this front and this back side.
This thickness refers to that this sliding section is to should the maximum gauge of the first Zhu Caochu and described sliding section
To should one of them of a maximum gauge of the second Zhu Caochu.
In an embodiment, the locked patch of this first connecting plate is one with the locked patch of this second connecting plate
Body formed and in tabular.
In another embodiment, the locked patch of the first connecting plate is one with the locked patch of this second connecting plate
Body formed and in bending tabular.
Also, in another embodiment, the locked patch of this first connecting plate and sliding section are in phase bendingly
Even, and the locked patch of this second connecting plate is also in being connected bendingly with sliding section, and this first connection
Plate is to arrange at intervals with this second connecting plate.
At least one lockhole is formed on the locked patch of this first connecting plate and the locked patch of this second connecting plate,
Pass and affixed with this sliding part at least one locking part.
This first ball members and this second ball members comprise a lining rail and multiple ball, described ball respectively
Rollably being sequentially disposed in this lining rail along this first direction, described first pearl groove is for this first ball members
In described ball slide, described second pearl groove slides for the described ball in this second ball members.
This utility model more discloses a kind of track module, including an outer rail, a ball members and a plate.
This outer rail extends along a first direction.This ball members is arranged in this outer rail and shape along this first direction
Cheng Youyi opening.This connecting plate has a locked patch and a sliding section, two apparent surfaces of this sliding section
Being respectively equipped with the pearl groove extended along this first direction, the minimum range between wherein said pearl groove is less than
One thickness of this sliding section, this sliding section is embedded in this ball members via this opening, makes this connecting plate can
Slide along this first direction.
This connecting plate has a contrary front and a back side, and described pearl groove is to be respectively formed in this front
With this back side.
This thickness refer to this sliding section to should a maximum gauge of pearl groove.
In an embodiment, the locked patch of this connecting plate is in being connected bendingly with sliding section.
Form at least one lockhole on this locked patch, pass at least one locking part and solid with a sliding part
Connect.
This ball members comprises a lining rail and multiple ball, and described ball rollably depends on along this first direction
Sequence is located in this lining rail, and described pearl groove slides for the described ball in this ball members.
The beneficial effects of the utility model are, by rail and locking accessory in omitting, therefore can significantly reduce cunning
The size of rail module, and then make the bracing frame using this track module can have lightening effect,
To save built-up time and to reduce the volume of lifting type bracing frame simultaneously.
Accompanying drawing explanation
For further illustrating technology contents of the present utility model, below in conjunction with embodiment and accompanying drawing specifically
Bright as after, wherein:
Fig. 1 is the schematic diagram of known liftable bracing frame;
Fig. 2 is the generalized section of the slide rail of known liftable bracing frame;
Fig. 3 is the schematic perspective view of the first embodiment of this utility model liftable bracing frame;
Fig. 4 is the decomposing schematic representation of the first embodiment of this utility model liftable bracing frame;
Fig. 5 is the section of the first track module of the first embodiment of this utility model liftable bracing frame
Schematic diagram;
Fig. 6 is the close-up schematic view of Fig. 5;
Fig. 7 is the schematic perspective view of the second embodiment of this utility model liftable bracing frame;
Fig. 8 is the decomposing schematic representation of the second embodiment of this utility model liftable bracing frame;
Fig. 9 is the local of the first track module of the second embodiment of this utility model liftable bracing frame
Generalized section;And
Figure 10 is the partial cutaway schematic of other embodiments of this utility model liftable bracing frame.
Detailed description of the invention
The liftable bracing frame 2000 such as Fig. 3, Fig. 4, Fig. 5 of this utility model first embodiment and figure
Shown in 6, wherein Fig. 3 is the schematic perspective view of the present embodiment liftable bracing frame 2000, and Fig. 4 is this
The decomposing schematic representation of embodiment liftable bracing frame 2000, Fig. 5 is then liftable bracing frame 2000
The generalized section of the first track module 4, Fig. 6 is then the close-up schematic view of Fig. 5.This enforcement
Example lifting type bracing frame 2000 for carrying one display device (figure does not illustrates), including a base 2,
One support 3,1 first track module 4,1 second track module 5 and a sliding part 6.Wherein, prop up
Frame 3 is arranged on base 2, and the first track module 4 and the second track module 5 are arranged at support 3
Relative two sides.Hereinafter will be described the structure of the first track module 4.
First track module 4 comprises one first outer rail 41,1 first ball members 42 and one first and connects
Plate 43.First outer rail 41 X in the first direction extends, and is fixed on the side plate 31 of support 3.
First ball members 42 is arranged in the first outer rail 41, and is formed with an opening on X in the first direction
421, the first ball members 42 comprises one and relatively serves as a contrast rail 422 and multiple ball 423, in the present embodiment,
Lining rail 422 is also recessed into U-shaped by a plate body, and described ball 423 X in the first direction is sequentially
Be arranged in two rows and be rollably located in described lining rail 422, and can respectively with the first outer rail 41 and
First connecting plate 43 contacts.Specifically, the first connecting plate 43 has a locked patch 431 and
Sliding section 432, sliding section 432 is embedded in the first ball members 42 via opening 421, makes the first connection
Plate 43 can slide by X in the first direction.Specifically, two apparent surfaces of sliding section 432 set respectively
There is a first pearl groove 432a that X extends in the first direction, that is, the first connecting plate 43 has on the contrary
Front 4321 and a back side 4322, described first pearl groove 432a is to be respectively formed in the first connection
The front 4321 of plate 43 and the back side 4322, when sliding section 432 is embedded in the first ball members 42,
Described ball 423 correspondence is placed in described first pearl groove 432a.Wherein, described first pearl groove 432a
Between minimum range S be less than a thickness T of sliding section 432, in the present embodiment depicted the
A plate 43 is essentially a flat board, if but the first connecting plate 43 is non-tablet, then thickness T is
Refer to a maximum gauge of the corresponding first pearl groove 432a of sliding section 432, and in each first pearl groove 432a
Distance between the most sunken is this minimum range S.
From the above, sliding part 6 is then each extended over out junction surface 62 by the lateral margin of two flanks 61, the
The locked patch 431 of one track module 4 forms multiple lockhole 431a, for multiple locking parts 7 through also
Affixed with the described junction surface 62 of sliding part 6, sliding part 6 is to hang for display device so that the
When a plate 43 slides relative to the first outer rail 41 X in the first direction, sliding part can be driven simultaneously
6 and display device slide.
Then, the second track module 5 being described, it is similar with the first track module 4 and is oppositely arranged.
Second track module 5 has one second outer rail 51,1 second ball members 52 and one second connecting plate 53.
Second outer rail 51 is fixed on another side plate 31 of support 3, so that the one of the second ball members 52 opens
The opening 421 of mouth 521 and the first ball members 42 is relative to each other, and the second connecting plate 53 has a lock
Gu section 531 and a sliding section 532, locked patch 531 has multiple lockhole 531a for described locking accessory
7 wear and are securable on sliding part 6, and two apparent surfaces 5321 of sliding section 532 are formed along
The second pearl groove 532a that one direction X extends, thus, sliding section 532 is embedded in second via opening 521
In ball members 52, the second connecting plate 53 is made to slide by X in the first direction.Due to the second track module
The structure of 5 is identical with the first track module 4, repeats no more the detailed knot of the second track module 5 in this
Structure.
In the present embodiment, the locked patch 431 of the first connecting plate 43 and the locking of the second connecting plate 53
Section 531 is one-body molded (as shown in Figure 5), and the sliding section 432 of at least the first connecting plate 43 and
The sliding section 532 of the second connecting plate 53 is solid plate body, as shown in Figure 4.Thus, this enforcement
Example only need to be in same plate body (i.e. respectively aforementioned defined first connecting plate 43 and the second company in two sides
Fishplate bar 53) on form the first pearl groove 432a and the second pearl groove 532a respectively, so that it may be directly embedded in first
In ball members 42 and the second ball members 52, therefore the interior rail in can omitting such as known track module, and position
Locking accessory in the inner space of known interior rail then can move and be attached in this utility model
The locked patch 532 of the locked patch 432 of a plate 43 and the second connecting plate 53 (that is known locking accessory
Can use as locking accessory 7), effectively to reduce the first track module 4 and the second track module 5
Overall width.For example, an overall width of the first track module 4 is one second width D 2, this
It is rough between 8 to 10 millimeters that the structure of utility model can make the second width D 2 be contracted to,
Its size can be reduced significantly compared to the first width D 1 of known slide rail, so in this utility model other
In embodiment, it is not limited in foregoing width scope.Additionally, first connecting plate 43 of the present embodiment
And second connecting plate 53 only need on plate body, be processed to form the first pearl groove 432a and the second pearl groove
532a, need not carry out the numerous and diverse bending technique such as known interior rail.
Join Fig. 7, Fig. 8 and Fig. 9 the most simultaneously, wherein Fig. 7 be this utility model the second embodiment can
The schematic perspective view of lifting support frame 3000, Fig. 8 is the liftable bracing frame 3000 of the present embodiment
Decomposing schematic representation, Fig. 9 is the office of the first track module 4 of the present embodiment liftable bracing frame 3000
Portion's generalized section.The present embodiment is roughly the same with the element included by first embodiment, is respectively provided with one
Base 2, one support 3,1 first track module 4,1 second track module 5 and a sliding part 6.
And the first track module 4 has the first outer rail the 41, first ball members 42 and the first connecting plate 43 equally,
Second track module 5 equally has the second outer rail the 51, second ball members 52 and the second connecting plate 53.
First connecting plate 43 can be embedded at by being formed at the two of sliding section 432 relative first pearl groove 432a
In one ball members 42, the second connecting plate 53 can be by two relative second pearl groove 532a of sliding section 532
It is embedded in the second ball members 52, repeats no more the detailed construction of the present embodiment in this.
The present embodiment is from the different places of first embodiment, the first connecting plate 43 and the second connecting plate
53 is not integrally formed, but element independently, and the most L-shaped and at least sliding section 432
And sliding section 532 is solid plate body.In other words, in the first track module 4, the first connecting plate
The locked patch 431 of 43 is in being connected bendingly with sliding section 432, same, in the second track module
In 5, the locked patch 531 of the second connecting plate 53 is also to be connected bendingly with sliding section 532.First even
The locked patch 431 of fishplate bar 43 and the locked patch 531 of the second connecting plate 53 are to be directly fastened to respectively slide
On two flanks 61 of moving part 6, it is, the sliding part 6 in the present embodiment is to eliminate first
The junction surface 62 of sliding part 6 in embodiment.
First embodiment described in brought forward, this utility model in other embodiments, the first connecting plate 43
And second connecting plate 53 can integrated directly as one sliding part use, locked patch 431 and lock
Gu section 531 can be directly affixed with display device, but is not limited to be integrally formed to single flat board, it is permissible
It is other shapes, as shown in Figure 10.Wherein, between sliding section 432 and locked patch 431, and
It is connected by a plate body 8 respectively between sliding section 532 and locked patch 531, thus can more simplify this
The structure of utility model liftable bracing frame.
Aforesaid embodiment is to illustrate with the entirety of bracing frame, and this utility model also discloses such as figure
Track module 4 shown in 6 and Fig. 9, it manufactures after assembling with set of single track module 4
Form and peddled or used, by one or more organize track module 4 be assembled on support 3, get final product structure
Become liftable bracing frame.
In sum, this utility model is by omitting known interior rail, and by the first pearl groove and the second pearl groove
It is formed directly into connecting plate so that connecting plate obtains and directly engages slidably with ball members, not only can letter
The structure of change track module is to reduce built-up time and to save production cost, and can reduce slide rail mould simultaneously
The thickness of block, to reach the effect of the thin type of liftable bracing frame.
The above embodiments only are used for enumerating enforcement aspect of the present utility model, and it is new to explain this practicality
The technical characteristic of type, is not used for limiting protection category of the present utility model.Any skilled person
The arrangement of unlabored change or isotropism can belong to the scope that this utility model is advocated, this reality
Should be as the criterion with right by novel rights protection scope.