CN204533998U - Angle regulator and there is the display frame of this device - Google Patents
Angle regulator and there is the display frame of this device Download PDFInfo
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- CN204533998U CN204533998U CN201520005224.1U CN201520005224U CN204533998U CN 204533998 U CN204533998 U CN 204533998U CN 201520005224 U CN201520005224 U CN 201520005224U CN 204533998 U CN204533998 U CN 204533998U
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 44
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- 210000002421 cell wall Anatomy 0.000 claims description 6
- 210000000515 tooth Anatomy 0.000 description 39
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Abstract
The utility model belongs to display screen splicing field, aim to provide a kind of angle regulator and there is the display frame of this device, comprise lid, the inner chamber of described lid offers the slideway of arc, the outer side wall of the arc tips of described lid offers arc chute, and the bottom land of described arc chute offers the curved side slide opening communicated with described slideway; Also comprise arc dead bolt and regulating handle.The utility model, by offering an adjustment hole on arc dead bolt, and in this adjustment hole, bury the elastic component that is resisted against angle pinch roller underground, by the regulating handle being equipped with angle pinch roller is passed curved side slide opening and plugs in adjustment hole, now angle pinch roller is placed in arc chute, and each engaging tooth correspondence is engaged in corresponding teeth groove, like this, the arcuately chute rolling of angle pinch roller can be impelled by tightening or unscrew regulating handle, and synchronously drive arc dead bolt along slideway reciprocally swinging with adjusting angle, obviously, this regulative mode is efficient and convenient, angle of regulation range is wide.
Description
Technical field
The utility model belongs to display screen splicing field, relates to a kind of angle regulator of display screen, particularly relates to a kind of angle regulator of energy vernier angle and has the display frame of this device.
Background technique
For the display screen of large-scale made up, normally fix assembled by multiple display unit box, like this, two often adjacent display unit boxes are linked together by the mode be fixedly connected with, and be in same plane, with the display screen that this composite assembly is in flat plane, but in fact, sometimes need display screen to be combined in certain radian, this just need customize corresponding display unit box according to the size of this radian, well when mounted the display unit box customized fixedly is bolted together with this, but, the assembled display screen of this kind of structure only can have single radian, its versatility is also poor.In prior art, although existing relevant angle regulator, being limited in scope of its angular adjustment, cannot meet the angle requirement needed for reality, and angular adjustment also underaction is convenient, versatility is poor.
Model utility content
The purpose of this utility model there are provided a kind of angle regulator and has the display frame of this device, cannot meet that required angle adjustment requires in order to solve existing angle regulator in display screen splicing, adjustment angle time underaction convenient and poor universality technical problem.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: provide a kind of angle regulator, comprise lid, the inner chamber of described lid offers the slideway of arc, the outer side wall of the arc tips of described lid offers arc chute, and the bottom land of described arc chute offers the curved side slide opening communicated with described slideway;
Also comprise arc dead bolt and regulating handle, the adjusting portion of described arc dead bolt is located in described slideway, its latch part is positioned at outside described slideway, one end of described regulating handle is positioned at the outside of described arc chute, the other end is inserted in the adjusting portion of described arc dead bolt through described curved side slide opening, and drives described arc dead bolt to do reciprocally swinging along described slideway.
Further, the outer side wall of described adjusting portion offers adjustment hole in the radial direction along described slideway, and described regulating handle is inserted in described adjustment hole;
This device central axis also comprised along described adjustment hole is contained in the elastic component in described adjustment hole and wears and be combined on the angle pinch roller of described regulating handle; Described angle pinch roller be positioned at described curved side slide opening outside, be contained in described arc chute and can along described arc chute reciprocating rolling; Described elastic component is sheathed on described regulating handle, and one end is resisted against the bottom land of described adjustment hole, and the other end is resisted against the madial wall of described angle pinch roller.
Further, described regulating handle comprises knob, blocked part, screw section and guide portion in turn; Described knob and described blocked part are all located at outside described arc chute; Described angle pinch roller wears and is combined on described screw section, and its outer side wall is resisted against described blocked part; Described elastic component is sheathed on described guide portion.
Further, described lid comprises arc lower cover and back-off in the arc upper cover body of described arc lower cover, the inner chamber of described arc upper cover body and described arc lower cover offers sliding way and glide path respectively, and described sliding way and described glide path form the slideway of described arc jointly; The outer side wall of the arc tips of described arc upper cover body and described arc lower cover offers upper hopper chute and gliding groove respectively, and described upper hopper chute and described gliding groove form described arc chute jointly; The bottom land of described upper hopper chute and described gliding groove offers upside slide opening and downside slide opening respectively, and described upside slide opening and described downside slide opening form described curved side slide opening jointly.
Further, multiple upper teeth groove is offered between the curved wall of described upside slide opening and the arc cell wall of described upper hopper chute, offer multiple lower teeth groove between the curved wall of described downside slide opening and the arc cell wall of described gliding groove, the slot pitch between each described upper teeth groove is identical with the slot pitch between each described lower teeth groove; The top and bottom at the maximum radial place of the madial wall of described angle pinch roller are convexly equipped with multiple upper engaging tooth and multiple lower engaging tooth respectively to interior, each described upper engaging tooth correspondence is engaged in each described upper teeth groove, and each described lower engaging tooth correspondence is engaged in each described lower teeth groove.
Further, described arc dead bolt offers position-arresting hole on another outer side wall that described adjustment hole is relative, and described position-arresting hole communicates in described adjustment hole; This device also comprises stop bit part, and described stop bit part is arranged in described position-arresting hole and extends in described adjustment hole.
Further, described arc dead bolt also comprises the latch part being located at described adjusting portion be located at outside described slideway, and the end opens of described latch part has jack, and a sidewall of described latch part offers spacing hole.
Further, this device also comprises set lever, the roof of described arc upper cover body offers the first locking hole, the roof of described adjusting portion offers the second locking hole, described set lever screws in turn and is locked in described first locking hole and described second locking hole.
Further, the arc-shaped upper ends face of described arc upper cover body is provided with angle index, the upper perimeter wall of the side, close exterior edge face of described angle briquetting is convexly equipped with the indication piece in order to the described angle index of alignment instruction.
Compared with prior art, the beneficial effect of angle regulator that the utility model provides is:
(1) by offering the slideway of arc at the inner chamber of lid, arc dead bolt is placed in this slideway, and arc chute is offered on the outer side wall of the arc tips of lid, wherein, the bottom land of arc chute offers the curved side slide opening communicated in slideway, and offer on the upper side and lower side perisporium of curved side slide opening multiple on teeth groove and multiple lower teeth groove, in addition, the adjusting portion of arc dead bolt offers adjustment hole, and in adjustment hole, be embedded with the elastic component supporting angle pinch roller, like this, after regulating handle wears angle pinch roller, can curved side slide opening be passed from the outside of arc chute and plug in adjustment hole, to be implemented in arc dead bolt synchronously along slideway reciprocally swinging.Wherein, in whole angle adjustment process, tightening or unscrewing action by regulating handle, angle pinch roller is impelled the engagement action of engaging tooth on it and lower engaging tooth the same teeth groove and lower teeth groove to be respectively converted to the wobbling action of regulating handle and angle pinch roller arcuately chute, thus synchronous drive arc dead bolt realize reciprocally swinging, obviously, this device versatility is good, and this kind of angle adjustment mode is efficient and convenient, because angle pinch roller often rotates once i.e. adjustable angle, like this, namely can be user and one larger angle of regulation range (as-15 ° ~+15 °) is provided, and then can be used for the display screen splicing arc better appearance.
(2) by offering the first locking hole on the roof of arc upper cover body, the roof of the adjusting portion of arc dead bolt is offered the second locking hole, set lever is screwed in turn and is locked in the first locking hole and the second locking hole so that arc upper cover body and arc dead bolt are locked together, with this i.e. sliceable out-of-plane screen, like this, this angle regulator not only can be used for splicing arc screen body, also can be used for splicing plane screen body, and then can be the screen body that user splices multiple visual effect.
The utility model additionally provides a kind of display frame, comprises multiple display screen unit framework, and each described display screen unit framework is installed with multiple display unit box; One side of each described display screen unit framework is installed with above-mentioned multiple angle regulators, and another relative side is installed with multiple locker; Each described locker has the snap close piece of the side protruding from described display screen unit framework, and each described angle regulator correspondence of display screen unit framework described in adjacent lock onto on each described snap close piece of display screen unit framework described in another.
Compared with prior art, the beneficial effect of the display frame that the utility model provides is: by fixedly mounting above-mentioned multiple angle regulators on the side of each display screen unit framework, fixedly mount multiple locker on another side, like this when adjacent two display screen unit framework splicing, can each angle regulator of a wherein display screen unit framework be lock onto on the locker of the correspondence of another adjacent with it display screen unit framework, like this, after completing the splicing between multiple display screen unit framework, namely by adjusting each angle regulator on each display screen unit framework to realize the adjustment to the curved angle between adjacent two display unit boxes, this kind of mode is not only efficient and convenient, and the angular range that can regulate is wider, the effect of splicing the display screen body is various.
Accompanying drawing explanation
Fig. 1 be in the utility model embodiment angle regulator be in original state time three-dimensional assembly structure schematic diagram;
Fig. 2 is the exploded perspective schematic diagram of angle regulator in the utility model embodiment;
Antero-lateral perspective assembly structure schematic diagram when Fig. 3 is the deflection-15 ° of angle regulator in the utility model embodiment;
Rear perspective assembly structure schematic diagram when Fig. 4 is the deflection-15 ° of angle regulator in the utility model embodiment;
Three-dimensional assembly structure schematic diagram when Fig. 5 is the deflection+15 ° of angle regulator in the utility model embodiment;
Fig. 6 is the perspective view of single display screen framework in the utility model embodiment;
Fig. 7 is the perspective view of monolithic display screen in the utility model embodiment;
Perspective view when Fig. 8 is adjacent two display frame splicing in the utility model embodiment;
Fig. 9 is the partial enlarged drawing at A place in Fig. 8.
Label in accompanying drawing is as follows:
1 lid, 11 arc chutes, 12 curved side slide openings, 13 slideways;
On the upside of 13 arc upper cover body, 131 upper hopper chutes, 1311, on slide opening, 132, teeth groove, 133 sliding ways, 134 first locking holes, 135 angle indexs, 136 indicate screw on grooves, 137;
Slide opening on the downside of 14 arc lower covers, 141 gliding grooves, 1411,142 times teeth groove, 143 glide paths, 144 times screws, 15 fixed blocks;
2 arc dead bolts, 21 adjusting portions, 211 adjustment holes, 212 second locking holes, 22 latch part, 221 jacks, 222 spacing holes;
3 regulating handles, 31 knobs, 32 blocked parts, 33 screw sections, 34 guide portions;
Engaging tooth, 52 times engaging tooths, 53 indication pieces on 4 elastic components, 5 angle pinch rollers, 51;
6 stop bit parts, 7 set levers; 8 display screen unit frameworks, 81 lockers, 811 snap close pieces, 8111 latches, 8112 positive stop lug boss, 82 locking elements, 9 display unit boxes.
Embodiment
In order to make technical problem to be solved of the present utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
It should be noted that, when parts are called as " being fixed on " or " being arranged at " another parts, it can directly on another parts or may there are parts placed in the middle simultaneously.When parts are known as " being connected to " another parts, it can be directly connected to another parts or may there are parts placed in the middle simultaneously.
Also it should be noted that, the corresponding same or analogous parts of same or analogous label in the accompanying drawing of the utility model embodiment, in description of the present utility model, it will be appreciated that, if have term " on ", D score, " left side ", orientation or the position relationship of the instruction such as " right side " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore, the term of position relationship is described only for exemplary illustration in accompanying drawing, the restriction to this patent can not be interpreted as, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
Below in conjunction with concrete accompanying drawing, realization of the present utility model is described in detail.
As shown in Figures 1 to 9, a kind of angle regulator provided for the utility model one preferred embodiment and the display frame with this device.
As shown in Figures 1 to 5, the utility model embodiment provides a kind of angle regulator, comprise lid 1, the inner chamber of lid 1 offers the slideway 13 of arc, understandably, this slideway 13 is curved, and specifically the radian of this slideway 13 should be determined by actual demand, and the length of slideway 13 also should have actual demand and determine.
As shown in Fig. 1, Fig. 3 and Fig. 5, the outer side wall of the arc tips of lid 1 offers arc chute 11, and the bottom land of this arc chute 11 offers curved side slide opening 12, wherein, this curved side slide opening 12 communicates with slideway 13, understandably, the size of curved side slide opening 12 is less than the slotted eye of arc chute 11.It should be noted that, for ease of the synchronism of angle adjustment, usually, the radian of the radian of slideway 13, the radian of arc chute 11 and curved side slide opening 12 is all consistent.
As shown in Figures 1 to 5, this device also comprises arc dead bolt 2 and regulating handle 3, specifically as shown in Figure 2, this arc dead bolt 2 comprises adjusting portion 21 and latch part 22, wherein, for ease of the angle between two display unit boxes 9 that synchronization regulation is adjacent, adjusting portion 21 is located in slideway 13, and latch part 22 is positioned at outside slideway 13.
Again as shown in Figures 1 to 5, one end of regulating handle 3 is positioned at the outside of arc chute 11, and the other end is inserted in the adjusting portion 21 of arc dead bolt 2 through curved side slide opening 12, and drives arc dead bolt 2 to do reciprocally swinging along slideway 13.It should be noted that, when tightening in the longitudinal direction or unscrewing regulating handle 3, along with the swing in this regulating handle 3 arcuately sideslip hole 12, the arc dead bolt 2 be fixedly connected with this regulating handle 3 by the adjusting portion 21 of arc dead bolt 2 can be swung along with regulating handle 3, and obviously, the regulative mode of this kind of angle is fast very convenient, and this kind of device not only versatility is better, and can regulate in a larger angular range, like this, namely sliceable go out arc compare the display screen of aestheticism.
Further, in the preferred embodiment that the utility model provides, for ease of regulating handle 3 is located in the adjusting portion 21 of arc dead bolt 2, as shown in Figure 2, the outer side wall of adjusting portion 21 offers adjustment hole 211 in the radial direction along slideway 13, wherein, this adjustment hole 211 offers internal thread, and regulating handle 3 is inserted in this adjustment hole 211 by screwing.It should be noted that, the outer side wall of indication is the curved arcwall of close regulating handle 3 side of arc dead bolt 2 here.
Again as shown in Figure 2, this device also comprises elastic component 4 and angle pinch roller 5, wherein, this elastic component 4 is contained in adjustment hole 211 along the central axis of adjustment hole 211, and be sheathed on regulating handle 3, and one end of this elastic component 4 is resisted against the bottom land of adjustment hole 211, the other end is resisted against the madial wall of angle pinch roller 5, be that angle pinch roller 5 provides elastic force with moment, make when loosening regulating handle 3, angle pinch roller 5 can be ejected by this elastic force, thus be convenient to angle pinch roller 5 and can swing in arc chute 11.In addition, angle pinch roller 5 is positioned at the outside of curved side slide opening 12, wear regulating handle 3 and screw on this regulating handle 3, moreover, this angle pinch roller 5 is contained in arc chute 11, and is actively installed in this arc chute 11, it should be noted that, when tightening or unscrew regulating handle 3, synchronously can drive this angle pinch roller 5 arcuately chute 11 reciprocating rolling, arc dead bolt 2 rotation can be prevented with this.
Further, as shown in Figure 2, regulating handle 3 comprises knob 31, blocked part 32, screw section 33 and guide portion 34 in turn, as shown in Fig. 1, Fig. 3, Fig. 5, knob 31 and blocked part 32 are all located at outside arc chute 11, wherein, operator by this knob 31 of manual rotation to tighten or to unscrew regulating handle 3, in the present embodiment, preferably, knob 31 is that star-like shape is with anti-skidding.Blocked part 32 is main in order to support the outer side wall of angle pinch roller 5, and like this, angle pinch roller 5 is namely between elastic component 4 and blocked part 32.In addition, this angle pinch roller 5 in order to wear angle pinch roller 5, and screws on regulating handle 3 by screw section 33, for ease of guarantee flexible spring energy along regulating handle 3 axial direction, in the present embodiment, elastic component 4 is sheathed on guide portion 34.
Further, as shown in Figure 2, for ease of dismounting and maintenance, in the preferred embodiment that the utility model provides, lid 1 comprises arc lower cover 14 and arc upper cover body 13, wherein, arc lower cover 14 back-off in arc upper cover body 13 jointly to form lid 1, as its name suggests, arc upper cover body 13 has at least a sidewall to be arc, arc lower cover 14 also has at least sidewall to be arc, and the radian of the corresponding sidewall of arc upper cover body 13 and arc lower cover 14 all with the radian of lid 1, the radian of slideway 13, the radian of curved side slide opening 12 is all consistent, like this, be convenient to synchronization regulation angle.It should be noted that, usually, arc upper cover body 13 and arc lower cover 14 are locked by multiple fixed block 15 (as crossed pan head screw etc.).In addition, specifically as shown in Figure 2 and Figure 4, the inner chamber of arc upper cover body 13 offers sliding way 133, and the inner chamber of arc lower cover 14 offers glide path 143, and obviously, sliding way 133 and glide path 143 form the slideway 13 of arc jointly.
For another example shown in Fig. 1 to Fig. 3, Fig. 5, the outer side wall of the arc tips of arc upper cover body 13 offers sliding way 133, the outer side wall of the arc tips of arc lower cover 14 offers gliding groove 141, upper hopper chute 131 and gliding groove 141 form arc chute 11 jointly, wherein, in the present embodiment, arc tips here refers to the side near regulating handle 3.In like manner, the bottom land of upper hopper chute 131 offers upside slide opening 1311, and the bottom land of gliding groove 141 offers downside slide opening 1411, and upside slide opening 1311 and downside slide opening 1411 form curved side slide opening 12 jointly.Understandably, the corresponding structure characteristic on lid 1 and lid 1 assembles by arc upper cover body 13 and arc lower cover 14 splicing substantially.
Further, as shown in Figure 1 to Figure 3, for ease of the pendulum angle of control angle pinch roller 5 in arcuately slideway 13 swing process, in the preferred embodiment that the utility model provides, multiple upper teeth groove 132 is offered between the curved wall of upside slide opening 1311 and the arc cell wall of upper hopper chute 131, multiple lower teeth groove is offered between the curved wall of downside slide opening 1411 and the arc cell wall of gliding groove 141, it should be noted that, each upper teeth groove 132 is positioned at upper hopper chute 131, each lower tooth slot is in gliding groove 141, and preferably, each upper teeth groove 132 and each lower teeth groove are all in vertical shape, and each upper teeth groove 132 and homogeneous about one correspondence of each lower teeth groove.In addition, for ease of synchronously, the slot pitch between usual each upper teeth groove 132 is identical with the slot pitch between each lower teeth groove.
Accordingly, specifically as shown in Figure 2, the upper end at the maximum radial place of the madial wall of angle pinch roller 5 inwardly schemes society multiple upper engaging tooth 51, its lower end is inwardly convexly equipped with multiple lower engaging tooth 52, wherein, each upper engaging tooth 51 correspondence is engaged in each upper teeth groove 132, and each lower engaging tooth 52 correspondence is engaged in each lower teeth groove.Understandably, regulating handle 3 is often tightened or is unscrewed several angle, angle pinch roller 5 arcuately can swing corresponding angle by chute 11, and accordingly, angle pinch roller 5 before can entering once or a rear engagement, obviously, like this, can pendulum angle numerical value easily in clear and definite adjustment process, in the present embodiment, angle pinch roller 5 is 2.5 ° respectively at the last time engagement of upper teeth groove 132 and lower teeth groove and the differential seat angle next time between engagement, and the angle Selection scope that the present embodiment can be user to be provided is-15 ° ~+15 °.
Further, as shown in Figure 2, arc dead bolt 2 offers position-arresting hole (not shown) on another outer side wall that adjustment hole 211 is relative, position-arresting hole communicates in adjustment hole 211, wherein, the central axis of this position-arresting hole and the central shaft of adjustment hole 211 are positioned on same axis, and the aperture of position-arresting hole is less than the aperture of adjustment hole 211.Understandably, adjustment hole 211 is also complete through whole lid 1, and it should be a blind hole.Again as shown in Figure 2, this device also comprises stop bit part 6, and stop bit part 6 is arranged in position-arresting hole and extends in adjustment hole 211, back-outs to prevent regulating handle 3 infinite rotational.
Further, as shown in Figures 1 to 5, for ease of in the process of splicing between adjacent two display frames, adjacent display unit box 9 is carried out to the adjustment of angle, arc dead bolt 2 also comprises the latch part 22 being located at adjusting portion 21 be located at outside slideway 13, understandably, this latch part 22 is positioned at outside slideway 13 all the time.For ease of snap close, the end opens of latch part 22 has jack 221, and a sidewall of latch part 22 offers spacing hole 222.
Further, as shown in Figure 2, for ease of being fixed on after regulating angle on corresponding position, this device also comprises set lever 7, and wherein, in the present embodiment, this set lever 7 is straight burr handle.Again as shown in Figure 2, the roof of arc upper cover body 13 offers the first locking hole 134, the roof of adjusting portion 21 offers the second locking hole 212, obviously, after regulating respective angles, set lever 7 can be screwed in turn and be locked in the first locking hole 134 and the second locking hole 212, arc upper cover body 13 and arc dead bolt 2 to be fixed together, prevent arc dead bolt 2 from again swinging.Understandably, arranged by this kind, this angle adjustment locker 81 is sliceable out-of-plane screen both, also can splice the screen body to have multiple radian easily, and obviously, it can be the effect that user provides multiple difference screen body.
Further, as shown in Figures 1 to 5, in the preferred embodiment that the utility model provides, because tightening or unscrew at regulating handle 3 in process, by the engagement of angle pinch roller 5 with corresponding each teeth groove, the angle making this device regulate out can regulate between the multiple fixed angles angle value within the scope of several angle, thus, for ease of indicating the concrete angle regulated, in the present embodiment, the arc-shaped upper ends face of arc upper cover body 13 is provided with angle index 135, and the upper perimeter wall of the side, close exterior edge face of angle briquetting is convexly equipped with indication piece 53, in order to alignment instruction angle index 135, in addition, multiple instruction groove 136 is also offered at arc side, and the corresponding angle index value of each instruction groove 136, like this, angle pinch roller 5 often rotates an angle, namely the angle index 135 by instruction groove 136 correspondence of indication piece 53 instruction indicates.
As shown in Figures 6 to 9, the utility model also provides a kind of display frame, this display frame is in order to fixedly mount display screen, usually, this framework comprises multiple display screen unit framework 8, wherein, in the present embodiment, each display screen unit framework 8 is installed with at least one display unit box 9.
Again as shown in Figures 6 to 9, one side of each display screen unit framework 8 is installed with above-mentioned multiple angle regulators, another relative side is installed with multiple locker 81, specifically in the present embodiment, each angle regulator is arranged on the left-hand end of corresponding each display screen unit framework 8, accordingly, each locker 81 is arranged on right-hand end.And usually, the quantity of the angle regulator on each display screen unit framework 8 should be consistent with the quantity of the locker 81 on it.In addition, in the present embodiment, each angle regulator is by offering screw 137 in arc upper cover body 13 on an end wall of its curved wall, accordingly, on an end wall of its curved wall, offer lower screw 144 at arc lower cover 14, and be located in respectively in upper screw 137 and lower screw 144 so that each angle regulator is lock onto on the display screen unit framework 8 of each correspondence by multiple locking element 82.
Again as shown in Figures 6 to 9, each locker 81 has the snap close piece 811 of the side protruding from display screen unit framework 8, and each angle regulator correspondence of an adjacent display screen unit framework 8 lock onto on each snap close piece 811 of another display screen unit framework 8.Specifically in the present embodiment, each snap close piece 811 has included latch 8111 and positive stop lug boss 8112, and wherein, each positive stop lug boss 8112 correspondence is convexly equipped on the outer side wall of latch 8111.Usually, plugging in locking process, directly plugged by snap close piece 811 in each jack accordingly of each angle regulator, now, positive stop lug boss 8112 should be positioned at the top of latch 8111, when plugging after each corresponding jack, each snap close piece 811 is rotated to an angle, makes positive stop lug boss 8112 be positioned at the side of latch 8111, like this, each positive stop lug boss 8112 can be fastened in corresponding spacing hole, can complete snap close action with this.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model.For a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within right of the present utility model.
Claims (10)
1. angle regulator, it is characterized in that: comprise lid, the inner chamber of described lid offers the slideway of arc, and the outer side wall of the arc tips of described lid offers arc chute, and the bottom land of described arc chute offers the curved side slide opening communicated with described slideway;
Also comprise arc dead bolt and regulating handle, the adjusting portion of described arc dead bolt is located in described slideway, its latch part is positioned at outside described slideway, one end of described regulating handle is positioned at the outside of described arc chute, the other end is inserted in the adjusting portion of described arc dead bolt through described curved side slide opening, and drives described arc dead bolt to do reciprocally swinging along described slideway.
2. angle regulator as claimed in claim 1, is characterized in that: the outer side wall of described adjusting portion offers adjustment hole in the radial direction along described slideway, and described regulating handle is inserted in described adjustment hole;
This device central axis also comprised along described adjustment hole is contained in the elastic component in described adjustment hole and wears and be combined on the angle pinch roller of described regulating handle; Described angle pinch roller be positioned at described curved side slide opening outside, be contained in described arc chute and can along described arc chute reciprocating rolling; Described elastic component is sheathed on described regulating handle, and one end is resisted against the bottom land of described adjustment hole, and the other end is resisted against the madial wall of described angle pinch roller.
3. angle regulator as claimed in claim 2, is characterized in that: described regulating handle comprises knob, blocked part, screw section and guide portion in turn; Described knob and described blocked part are all located at outside described arc chute; Described angle pinch roller wears and is combined on described screw section, and its outer side wall is resisted against described blocked part; Described elastic component is sheathed on described guide portion.
4. angle regulator as claimed in claim 3, it is characterized in that: described lid comprises arc lower cover and back-off in the arc upper cover body of described arc lower cover, the inner chamber of described arc upper cover body and described arc lower cover offers sliding way and glide path respectively, and described sliding way and described glide path form the slideway of described arc jointly; The outer side wall of the arc tips of described arc upper cover body and described arc lower cover offers upper hopper chute and gliding groove respectively, and described upper hopper chute and described gliding groove form described arc chute jointly; The bottom land of described upper hopper chute and described gliding groove offers upside slide opening and downside slide opening respectively, and described upside slide opening and described downside slide opening form described curved side slide opening jointly.
5. angle regulator as claimed in claim 4, it is characterized in that: between the curved wall of described upside slide opening and the arc cell wall of described upper hopper chute, offer multiple upper teeth groove, offer multiple lower teeth groove between the curved wall of described downside slide opening and the arc cell wall of described gliding groove, the slot pitch between each described upper teeth groove is identical with the slot pitch between each described lower teeth groove; The top and bottom at the maximum radial place of the madial wall of described angle pinch roller are convexly equipped with multiple upper engaging tooth and multiple lower engaging tooth respectively to interior, each described upper engaging tooth correspondence is engaged in each described upper teeth groove, and each described lower engaging tooth correspondence is engaged in each described lower teeth groove.
6. angle regulator as claimed in claim 5, it is characterized in that: described arc dead bolt offers position-arresting hole on another outer side wall that described adjustment hole is relative, described position-arresting hole communicates in described adjustment hole; This device also comprises stop bit part, and described stop bit part is arranged in described position-arresting hole and extends in described adjustment hole.
7. angle regulator as claimed in claim 5, it is characterized in that: described arc dead bolt also comprises the latch part being located at described adjusting portion be located at outside described slideway, the end opens of described latch part has jack, and a sidewall of described latch part offers spacing hole.
8. the angle regulator as described in any one of claim 2 to 7, it is characterized in that: this device also comprises set lever, the roof of described arc upper cover body offers the first locking hole, the roof of described adjusting portion offers the second locking hole, described set lever screws in turn and is locked in described first locking hole and described second locking hole.
9. angle regulator as claimed in claim 8, it is characterized in that: the arc-shaped upper ends face of described arc upper cover body is provided with angle index, the upper perimeter wall of the side, close exterior edge face of described angle briquetting is convexly equipped with the indication piece in order to the described angle index of alignment instruction.
10. display frame, comprise multiple display screen unit framework, each described display screen unit framework is installed with multiple display unit box, it is characterized in that: a side of each described display screen unit framework is installed with the multiple angle regulators as described in any one of claim 1 to 9, and another relative side is installed with multiple locker; Each described locker has the snap close piece of the side protruding from described display screen unit framework, and each described angle regulator correspondence of display screen unit framework described in adjacent lock onto on each described snap close piece of display screen unit framework described in another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005224.1U CN204533998U (en) | 2015-01-04 | 2015-01-04 | Angle regulator and there is the display frame of this device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005224.1U CN204533998U (en) | 2015-01-04 | 2015-01-04 | Angle regulator and there is the display frame of this device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204533998U true CN204533998U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520005224.1U Expired - Fee Related CN204533998U (en) | 2015-01-04 | 2015-01-04 | Angle regulator and there is the display frame of this device |
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| CN105041842A (en) * | 2015-08-06 | 2015-11-11 | 北京石油化工学院 | Push type angle adjustment quick-locking mechanism |
| CN105065434A (en) * | 2015-08-06 | 2015-11-18 | 北京石油化工学院 | Lifting type angle adjusting and fast locking mechanism |
| CN106782127A (en) * | 2017-01-19 | 2017-05-31 | 深圳市奥拓电子股份有限公司 | Splicing apparatus, LED box and LED display |
| CN106968527A (en) * | 2017-05-12 | 2017-07-21 | 深圳市光祥科技股份有限公司 | A kind of unilateral rotary arc lock |
| CN107320185A (en) * | 2017-07-31 | 2017-11-07 | 成都中科博恩思医学机器人有限公司 | A kind of arc screen mechanism for installing of operating robot surgeon console |
| CN107361845A (en) * | 2017-07-31 | 2017-11-21 | 成都中科博恩思医学机器人有限公司 | A kind of arc screen rotating fixing machine of operating robot surgeon console |
| CN107435789A (en) * | 2017-08-25 | 2017-12-05 | 深圳雷曼光电科技股份有限公司 | Angle lock, LED display and LED mosaic screens |
| CN107564425A (en) * | 2017-09-11 | 2018-01-09 | 东莞市星光恒辉光电科技有限公司 | It is a kind of can plane or curved surface assembling LED display unit |
| CN107593647A (en) * | 2017-09-26 | 2018-01-19 | 苏州锐颖户外用品有限公司 | One kind fishing servicing unit |
| CN107610603A (en) * | 2017-03-01 | 2018-01-19 | 深圳市德彩光电有限公司 | The LED display of a variety of connecting methods can be achieved |
| CN107633778A (en) * | 2017-10-23 | 2018-01-26 | 深圳市洲明科技股份有限公司 | Angle regulator |
| CN108962048A (en) * | 2018-08-21 | 2018-12-07 | 深圳市光祥科技股份有限公司 | Curved surface regulating device and LED display |
| CN109281904A (en) * | 2018-10-30 | 2019-01-29 | 深圳市雷迪奥视觉技术有限公司 | A kind of arc lock |
| CN110085131A (en) * | 2019-04-15 | 2019-08-02 | 泉州圆创机械技术开发有限公司 | It is a kind of convenient for quick despatch and splice adjustable angle LED display |
| CN110736007A (en) * | 2019-11-18 | 2020-01-31 | 湖南新亚胜光电股份有限公司 | arc connecting device and display screen |
| US10711490B2 (en) * | 2017-05-12 | 2020-07-14 | Shenzhen Gloshine Technology Co., Ltd. | One-side rotating arc lock |
| KR20210093664A (en) * | 2020-01-20 | 2021-07-28 | 엘지전자 주식회사 | Angle controller and display device comprising it |
| WO2023112755A1 (en) * | 2021-12-13 | 2023-06-22 | ソニーグループ株式会社 | Frame system and display device |
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2015
- 2015-01-04 CN CN201520005224.1U patent/CN204533998U/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105041842A (en) * | 2015-08-06 | 2015-11-11 | 北京石油化工学院 | Push type angle adjustment quick-locking mechanism |
| CN105065434A (en) * | 2015-08-06 | 2015-11-18 | 北京石油化工学院 | Lifting type angle adjusting and fast locking mechanism |
| CN105065434B (en) * | 2015-08-06 | 2018-08-10 | 北京石油化工学院 | A kind of pull-type angular adjustment quick lock mechanism |
| CN105041842B (en) * | 2015-08-06 | 2018-08-10 | 北京石油化工学院 | A kind of push type angular adjustment quick lock mechanism |
| CN106782127A (en) * | 2017-01-19 | 2017-05-31 | 深圳市奥拓电子股份有限公司 | Splicing apparatus, LED box and LED display |
| CN106782127B (en) * | 2017-01-19 | 2019-06-04 | 深圳市奥拓电子股份有限公司 | Splicing apparatus, LED box and LED display |
| CN107610603B (en) * | 2017-03-01 | 2023-04-28 | 深德彩科技(深圳)股份有限公司 | LED display screen capable of realizing multiple splicing modes |
| CN107610603A (en) * | 2017-03-01 | 2018-01-19 | 深圳市德彩光电有限公司 | The LED display of a variety of connecting methods can be achieved |
| WO2018157532A1 (en) * | 2017-03-01 | 2018-09-07 | 深圳市德彩光电有限公司 | Led display screen capable of achieving multiple assembling methods |
| US10482809B2 (en) | 2017-03-01 | 2019-11-19 | Shenzhen Dicolor Optoelectronics Co., Ltd. | LED display screen capable of implementing a variety of assembling modes |
| US10711490B2 (en) * | 2017-05-12 | 2020-07-14 | Shenzhen Gloshine Technology Co., Ltd. | One-side rotating arc lock |
| CN106968527B (en) * | 2017-05-12 | 2018-07-10 | 深圳市光祥科技股份有限公司 | A kind of unilateral rotary arc lock |
| CN106968527A (en) * | 2017-05-12 | 2017-07-21 | 深圳市光祥科技股份有限公司 | A kind of unilateral rotary arc lock |
| EP3536881A4 (en) * | 2017-05-12 | 2020-02-19 | Shenzhen Gloshine Technology Co., Ltd. | Arc-shaped lock of unilateral rotation type |
| CN107361845A (en) * | 2017-07-31 | 2017-11-21 | 成都中科博恩思医学机器人有限公司 | A kind of arc screen rotating fixing machine of operating robot surgeon console |
| CN107320185A (en) * | 2017-07-31 | 2017-11-07 | 成都中科博恩思医学机器人有限公司 | A kind of arc screen mechanism for installing of operating robot surgeon console |
| CN107435789A (en) * | 2017-08-25 | 2017-12-05 | 深圳雷曼光电科技股份有限公司 | Angle lock, LED display and LED mosaic screens |
| CN107564425A (en) * | 2017-09-11 | 2018-01-09 | 东莞市星光恒辉光电科技有限公司 | It is a kind of can plane or curved surface assembling LED display unit |
| CN107593647A (en) * | 2017-09-26 | 2018-01-19 | 苏州锐颖户外用品有限公司 | One kind fishing servicing unit |
| WO2019080375A1 (en) * | 2017-10-23 | 2019-05-02 | 深圳市洲明科技股份有限公司 | Angle adjustment device and splicing screen |
| CN107633778A (en) * | 2017-10-23 | 2018-01-26 | 深圳市洲明科技股份有限公司 | Angle regulator |
| CN107633778B (en) * | 2017-10-23 | 2024-03-15 | 深圳市洲明科技股份有限公司 | Angle adjusting device |
| CN108962048A (en) * | 2018-08-21 | 2018-12-07 | 深圳市光祥科技股份有限公司 | Curved surface regulating device and LED display |
| CN108962048B (en) * | 2018-08-21 | 2023-12-01 | 深圳市光祥科技股份有限公司 | Curved surface adjusting device and LED display screen |
| CN109281904A (en) * | 2018-10-30 | 2019-01-29 | 深圳市雷迪奥视觉技术有限公司 | A kind of arc lock |
| CN110085131A (en) * | 2019-04-15 | 2019-08-02 | 泉州圆创机械技术开发有限公司 | It is a kind of convenient for quick despatch and splice adjustable angle LED display |
| CN110736007A (en) * | 2019-11-18 | 2020-01-31 | 湖南新亚胜光电股份有限公司 | arc connecting device and display screen |
| KR20210093664A (en) * | 2020-01-20 | 2021-07-28 | 엘지전자 주식회사 | Angle controller and display device comprising it |
| KR102304819B1 (en) | 2020-01-20 | 2021-09-23 | 엘지전자 주식회사 | Angle controller and display device comprising it |
| WO2023112755A1 (en) * | 2021-12-13 | 2023-06-22 | ソニーグループ株式会社 | Frame system and display device |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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