CN209054281U

CN209054281U - A kind of electronic information plate fixed support device

Info

Publication number: CN209054281U
Application number: CN201821976806.4U
Authority: CN
Inventors: 牛月娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2019-07-02
Anticipated expiration: 2028-11-28

Abstract

The utility model discloses a kind of electronic information plate fixed support devices, are related to support frame technical field.The electronic information plate fixed support device, including fixed frame, support frame and information board ontology, support frame as described above is movably connected in the top of fixed frame, the information board ontology is located at the right side of support frame, the bottom of support frame as described above offers sliding slot, the internal activity of the sliding slot is connected with sliding block, the bottom of the sliding block is connected with motion bar, the surface of the motion bar is fixedly attached restraining position ring block, the surface activity of the stop collar is socketed with adjustable pipe, the adjustable pipe is actively socketed on the surface of motion bar, and adjustable pipe is movably connected in the right side of fixed frame.By setting sliding block, motion bar, adjustable pipe, stop bit device and bull stick, stop rod is rotated, information board ontology can be made in rotation vertically and horizontally, and then realizes the adjustment of electronic information plate angle degree, enhances using effect.

Description

A kind of electronic information plate fixed support device

Technical field

The utility model relates to support frame technical field, specially a kind of electronic information plate fixed support device.

Background technique

With the rapid development of science and technology, electronic information plate starts more and more to occur on various occasions, compared to biography The wooden information board of system, electronic information plate have that the information content is abundant, the mode of intelligence transmission is polynary and information content replacement is convenient The features such as, therefore, electronic information plate is widely used in the various public arenas such as school, hospital or company, by user's It will be widely welcomed.

Electronic information plate needs to be fixed on during installation on electronic information plate fixing support rack, to guarantee on electronic information plate Information can be seen that the fixed bracket of common electronic information plate is not able to rotate currently on the market, e-mail by more people It can only be remained on the position of initial setting up after breath plate is fixed, it is difficult to be irradiated according to the viewing location of viewer or sunlight The difference of angle and the angle for adjusting electronic information plate, influence the using effect of electronic information plate.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of electronic information plate fixed support device, solves The fixed bracket of common electronic information plate is the technical issues of not being able to rotate, after electronic information plate is installed currently on the market User is difficult to the variation according to ambient enviroment and adjusts the angle of electronic information plate, causes electronic information plate using effect bad Problem.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of electronic information plate fixed support device, Including fixed frame, support frame and information board ontology, support frame as described above is movably connected in the top of fixed frame, the information board ontology Positioned at the right side of support frame, the bottom of support frame as described above offers sliding slot, and the internal activity of the sliding slot is connected with sliding block, described The bottom of sliding block is connected with motion bar, and the surface of the motion bar is fixedly attached restraining position ring block, the surface of the stop collar Movable sleeve is connected to adjustable pipe, and the adjustable pipe is actively socketed on the surface of motion bar, and adjustable pipe is movably connected in fixed frame Right side, offers square groove at the top of the sliding slot inner wall, and the two sides of square groove inner wall offer guide groove, the square groove it is interior Portion is connected with the first rack gear, and first rack gear is engaged with the second rack gear, and second rack gear is fixedly connected on sliding block Upper surface, the two sides of first rack gear are fixedly connected to guide pad, and the guide pad is movably connected in the inside of guide groove, The top of support frame as described above offers limiting slot, position-arresting groove and card slot respectively, and limiting slot is connected with position-arresting groove, the limit The internal activity of slot is connected with attachment base, and the attachment base is fixedly connected on the top of the first rack gear, and attachment base inner wall is fixed The surface activity for being connected and fixed axis is socketed with stop rod, and the stop rod is movably connected in the inside of position-arresting groove, the stop rod Left end be fixedly connected with stop bit device, the stop bit device is movably connected in the inside of card slot.

Through slot is offered on the left of support frame as described above, the surface activity that the through slot inner wall is fixedly connected with circular shaft, which is socketed with, to be turned Bar, the bull stick are fixedly connected on the left side of information board ontology, and the bull stick left end is fixedly connected with positioning device, the through slot Inner wall corresponds to and offers locating slot at the position of positioning device, and the positioning device is movably connected in the inside of locating slot.

Advanced optimize the technical program, the stop bit device includes tension spring and fixture block, the both ends of the tension spring respectively with The right side of fixture block is fixedly connected with the left end of stop rod, and fixture block is movably connected in the inside of card slot.

The technical program is advanced optimized, the positioning device includes square bar, pressure spring, movable block and steel ball, the square bar Bottom open up fluted, the both ends of the pressure spring are fixedly connected at the top of the inner wall of groove and movable block respectively, the steel Pearl is fixedly connected on the bottom of movable block, and locating slot inner wall bottom, which corresponds to, offers circular groove at the position of steel ball, and steel ball It is movably connected in the inside of circular groove.

The technical program is advanced optimized, the front of support frame as described above is fixedly connected with handle.

Advanced optimize the technical program, the shape of the guide pad front elevational view be it is trapezoidal, and the shape of guide groove with lead It is adapted to the shape of block.

(3) beneficial effect

The utility model provides a kind of electronic information plate fixed support device, have it is following the utility model has the advantages that

The utility model rotates stop rod by setting sliding block, motion bar, adjustable pipe, stop bit device and bull stick, so that fixed Position device and exact separation, rearwardly push stop rod, so that the first rack gear and the separation of the second rack gear, rotate handle, so that branch Support is rotated in vertical direction, until support frame turns at required position, stop rod is pulled to front, so that the first rack gear It is engaged again with the second rack gear, and stop bit device is caught in card slot again, changed information board ontology in vertical direction angle, turn Turn bar rotates information board ontology around circular shaft, changes information board ontology angle in the horizontal direction, and support frame can rotate, The mesh for promoting electronic information plate using effect can be reached according to the angle of the variation adjustment electronic information plate of ambient enviroment , it solves the fixed bracket of electronic information plate common currently on the market and is not able to rotate, electronic information plate is installed it User is difficult to the variation according to ambient enviroment and adjusts the angle of electronic information plate afterwards, causes electronic information plate using effect bad The problem of.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is schematic enlarged-scale view at A in the utility model Fig. 1；

Fig. 3 is schematic enlarged-scale view at B in the utility model Fig. 1；

Fig. 4 is the utility model top view；

Fig. 5 is top cross-sectional view at the utility model square groove position.

In figure: 1 fixed frame, 2 support frames, 3 information board ontologies, 4 sliding slots, 5 sliding blocks, 6 motion bars, 7 stop collars, 8 adjustable pipes, 9 square grooves, 10 guide grooves, 11 first rack gears, 12 second rack gears, 13 guide pads, 14 attachment bases, 15 stop rods, 16 position-arresting grooves, 17 cards Slot, 18 stop bit devices, 1801 tension springs, 1802 fixture blocks, 19 through slots, 20 bull sticks, 21 positioning devices, 2101 square bars, 2102 pressure springs, 2103 movable blocks, 2104 steel balls, 22 locating slots, 23 grooves, 24 circular grooves, 25 handles, 26 limiting slots.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figs. 1-5, the utility model discloses a kind of electronic information plate fixed support devices, including fixed frame 1, branch Support 2 and information board ontology 3, support frame 2 are movably connected in the top of fixed frame 1, there are two the top of fixed frame 1 is fixedly connected First support plate, the opposite face of two the first support plates are fixedly connected with the both ends of first rotating shaft respectively, and the left end of support frame 2 is living The dynamic surface for being socketed in first rotating shaft, information board ontology 3 are located at the right side of support frame 2, and the bottom of support frame 2 offers sliding slot 4, The internal activity of sliding slot 4 is connected with sliding block 5, and sliding slot 4 is T-slot, and the shape of sliding block 5 is adapted with the shape of sliding slot 4, sliding block 5 Bottom be connected with motion bar 6, the bottom of sliding block 5 is fixedly connected with that there are two supporting block, the opposite faces point of two supporting blocks It is not fixedly connected with the both ends of connecting shaft, the top movable of motion bar 6 is socketed in the surface of connecting shaft, and the surface of motion bar 6 is solid Surely it is socketed restraining position ring block 7, the surface activity of stop collar 7 is socketed with adjustable pipe 8, and adjustable pipe 8 is actively socketed on the table of motion bar 6 Face, the diameter at the top of 8 inner wall of adjustable pipe are less than the diameter of 8 inner wall bottom of adjustable pipe, and stop collar 7 can be along the inner wall of adjustable pipe 8 Sliding, but stop collar 7 can not be separated across the top of 8 inner wall of adjustable pipe with adjustable pipe 8, avoided motion bar 6 and be detached from adjustable pipe 8, and adjustable pipe 8 is movably connected in the right side of fixed frame 1, the right side of fixed frame 1 is fixedly connected there are two the second support plate, and two The opposite face of second support plate is fixedly connected with the both ends of the second shaft respectively, and the bottom of adjustable pipe 8 is actively socketed on second turn The surface of axis offers square groove 9 at the top of 4 inner wall of sliding slot, and the two sides of 9 inner wall of square groove offer guide groove 10, square groove 9 Internal activity is connected with the first rack gear 11, and the first rack gear 11 is engaged with the second rack gear 12, and the second rack gear 12 is fixedly connected on sliding block 5 Upper surface, the two sides of the first rack gear 11 are fixedly connected to guide pad 13, and guide pad 13 is movably connected in the interior of guide groove 10 Portion, the top of support frame 2 offer limiting slot 26, position-arresting groove 16 and card slot 17 respectively, and attachment base 14 can be along limiting slot 26 Inner wall sliding, and limiting slot 26 is connected with position-arresting groove 16, and the internal activity of limiting slot 26 is connected with attachment base 14, attachment base 14 are fixedly connected on the top of the first rack gear 11, and 14 inner wall of attachment base is fixedly connected with the surface activity of fixing axle and is socketed with stop bit Bar 15, stop rod 15 are movably connected in the inside of position-arresting groove 16, and the left end of stop rod 15 is fixedly connected with stop bit device 18, stop bit Device 18 is movably connected in the inside of card slot 17.

The left side of support frame 2 offers through slot 19, and the surface activity that 19 inner wall of through slot is fixedly connected with circular shaft is socketed with bull stick 20, bull stick 20 is fixedly connected on the left side of information board ontology 3, and 20 left end of bull stick is fixedly connected with positioning device 21, in through slot 19 Wall corresponds to and offers locating slot 22 at the position of positioning device 21, and positioning device 21 is movably connected in the inside of locating slot 22.

Specifically, stop bit device 18 include tension spring 1801 and fixture block 1802, the both ends of tension spring 1801 respectively with fixture block 1802 Right side be fixedly connected with the left end of stop rod 15, and fixture block 1802 is movably connected in the inside of card slot 17, and fixture block 1802 is stuck in When in card slot 17, tension spring 1801 is in tensional state, and fixture block 1802 squeezes the inner wall of card slot 17, avoids fixture block 1802 from card slot It falls off in 17, by limiting the movement of fixture block 1802, the movement of the first rack gear 11 is limited, to limit the sliding of sliding block 5.

Specifically, positioning device 21 includes square bar 2101, pressure spring 2102, movable block 2103 and steel ball 2104, square bar 2101 Bottom open up fluted 23, the both ends of pressure spring 2102 respectively with the top of the inner wall of groove 23 and movable block 2103 is fixed connects It connects, steel ball 2104 is fixedly connected on the bottom of movable block 2103, and 22 inner wall bottom of locating slot corresponds to opens at the position of steel ball 2104 Equipped with circular groove 24, and steel ball 2104 is movably connected in the inside of circular groove 24, and the quantity of circular groove 24 is several, and several circular grooves 24 are distributed by array center's circular array of the center of circular shaft, and steel ball 2104 is caught in circular groove under the action of 2102 tension of pressure spring In 24, the rotation in the horizontal direction of information board ontology 3 is limited.

Specifically, the front of support frame 2 is fixedly connected with handle 25, drives support frame 2 to rotate by rotation handle 25, keep away The hidden danger that hand is accidentally clipped to by motion bar 6 when having exempted from rotary support frame 2 direct with hand.

Specifically, the shape of 13 front elevational view of guide pad is trapezoidal, and the shape phase of the shape of guide groove 10 and guide pad 13 Adaptation slides guide pad 13 along the inner wall of guide groove 10, and guide pad 13 will not fall off out of guide groove 10.

When in use, tension spring 1801 is in tensional state, rotates clockwise stop rod 15, so that stop rod 15 and position-arresting groove 16 separation, and stop rod 15 drives fixture block 1802 to separate with card slot 17 by tension spring 1801, tension spring 1801 is shunk, and is rearwardly pushed Stop rod 15, stop rod 15 drive attachment base 14 rearwardly to slide along the inner wall of limiting slot 26, and attachment base 14 passes through the first rack gear 11 drive guide pad 13 to slide along the inner wall of guide groove 10, so that the first rack gear 11 and the second rack gear 12 no longer engage, rotation turns 25, handle 25 drives support frame 2 to rotate so that internal slide of the motion bar 6 in adjustable pipe 8, and sliding block 5 along the chute 4 it is interior Wall sliding is moved until support frame turns 2 to required angle, pulls stop rod 15 to front, stop rod 15 passes through attachment base 14 The first rack gear 11 is driven to slide to front, guide pad 13 is slided along the inner wall of guide groove 10 to front, until the first rack gear 11 and the Two rack gears 12 are remeshed, and pull fixture block 1802 that tension spring 1801 is stretched, and rotation stop rod 15 makes stop rod 15 and fixture block 1802 are respectively clamped into position-arresting groove 16 and card slot 17, and fixture block 1802 squeezes in card slot 17 under the action of 1801 tension of tension spring Wall avoids fixture block 1802 from falling off out of card slot 17, completes the adjusting of the angle in the vertical direction of information board ontology 3, rotates bull stick 20, bull stick 20 drives square bar 2101 to rotate in limiting slot 26, and square bar 2101 drives steel ball 2104 around circle by movable block 2103 Axis rotation, steel ball 2104 squeeze circular groove 24, and pressure spring 2102 is shunk, so that steel ball 2104 is detached from the circular groove 24 of initial position, turn At position required for bar 20 turns to, steel ball 2104 is caught in the circular groove 24 of current position under the action of 2102 tension of pressure spring It is interior, complete the adjusting of the upper angle in the horizontal direction of information board ontology 3.

It can to sum up obtain, the utility model passes through setting sliding block 5, motion bar 6, adjustable pipe 8, stop bit device 18 and bull stick 20, It solves the fixed bracket of electronic information plate common currently on the market not to be able to rotate, electronic information plate is used after being installed Family is difficult to the variation according to ambient enviroment and adjusts the angle of electronic information plate, causes electronic information plate using effect is bad to ask Topic.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of electronic information plate fixed support device, including fixed frame (1), support frame (2) and information board ontology (3), described Support frame (2) is movably connected in the top of fixed frame (1), and the information board ontology (3) is located at the right side of support frame (2), special Sign is: the bottom of support frame as described above (2) offers sliding slot (4), and the internal activity of the sliding slot (4) is connected with sliding block (5), institute The bottom for stating sliding block (5) is connected with motion bar (6), and the surface of the motion bar (6) is fixedly attached restraining position ring block (7), institute The surface activity for stating stop collar (7) is socketed with adjustable pipe (8), and the adjustable pipe (8) is actively socketed on the surface of motion bar (6), And adjustable pipe (8) is movably connected in the right side of fixed frame (1), offers square groove (9) at the top of sliding slot (4) inner wall, and side The two sides of slot (9) inner wall offer guide groove (10), and the internal activity of the square groove (9) is connected with the first rack gear (11), institute It states the first rack gear (11) to engage with the second rack gear (12), second rack gear (12) is fixedly connected on the upper surface of sliding block (5), institute The two sides for stating the first rack gear (11) are fixedly connected to guide pad (13), and the guide pad (13) is movably connected in guide groove (10) Inside, the top of support frame as described above (2) offers limiting slot (26), position-arresting groove (16) and card slot (17), and limiting slot respectively (26) it is connected with position-arresting groove (16), the internal activity of the limiting slot (26) is connected with attachment base (14), the attachment base (14) it is fixedly connected on the top of the first rack gear (11), and attachment base (14) inner wall is fixedly connected with the surface activity socket of fixing axle Have stop rod (15), the stop rod (15) is movably connected in the inside of position-arresting groove (16), and the left end of the stop rod (15) is solid Surely it is connected with stop bit device (18), the stop bit device (18) is movably connected in the inside of card slot (17)；

It is offered on the left of support frame as described above (2) through slot (19), through slot (19) inner wall is fixedly connected with the surface activity of circular shaft It is socketed with bull stick (20), the bull stick (20) is fixedly connected on the left side of information board ontology (3), and bull stick (20) left end is fixed It being connected with positioning device (21), through slot (19) inner wall corresponds to and offers locating slot (22) at the positions of positioning device (21), The positioning device (21) is movably connected in the inside of locating slot (22).

2. a kind of electronic information plate fixed support device according to claim 1, it is characterised in that: the stop bit device It (18) include tension spring (1801) and fixture block (1802), the both ends of the tension spring (1801) are respectively with the right side of fixture block (1802) and only The left end of position bar (15) is fixedly connected, and fixture block (1802) is movably connected in the inside of card slot (17).

3. a kind of electronic information plate fixed support device according to claim 1, it is characterised in that: the positioning device It (21) include square bar (2101), pressure spring (2102), movable block (2103) and steel ball (2104), the bottom of the square bar (2101) is opened Equipped with groove (23), top of the both ends of the pressure spring (2102) respectively with the inner wall of groove (23) and movable block (2103) is fixed Connection, the steel ball (2104) are fixedly connected on the bottom of movable block (2103), and locating slot (22) the inner wall bottom corresponds to steel It is offered at the position of pearl (2104) circular groove (24), and steel ball (2104) is movably connected in the inside of circular groove (24).

4. a kind of electronic information plate fixed support device according to claim 1, it is characterised in that: support frame as described above (2) Front be fixedly connected with handle (25).

5. a kind of electronic information plate fixed support device according to claim 1, it is characterised in that: the guide pad (13) The shape of front elevational view is trapezoidal, and the shape of guide groove (10) is adapted with the shape of guide pad (13).