CN213082767U - Writing board frame assembly - Google Patents
Writing board frame assembly Download PDFInfo
- Publication number
- CN213082767U CN213082767U CN202021074643.8U CN202021074643U CN213082767U CN 213082767 U CN213082767 U CN 213082767U CN 202021074643 U CN202021074643 U CN 202021074643U CN 213082767 U CN213082767 U CN 213082767U
- Authority
- CN
- China
- Prior art keywords
- frame strip
- plate
- strip
- mounting
- guide groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a board frame subassembly, include: an upper frame strip; the lower frame strips are arranged below the upper frame strips at intervals; a mobile guide way structure, comprising: a left and right sliding groove; a front and rear guide groove, comprising: a left-right straight section extending in a left-right direction; the tail end of the front and rear turning section extends to the rear side of one side far away from the left and right straight sections; the upper frame strip and the lower frame strip are both provided with a movable guide groove structure. The upper side and the lower side of the movable plate can be provided with a left-right movement assembly and a front-back movement assembly, and the left-right movement assembly slides in the left-right sliding groove along the left-right direction; the fore-and-aft movement assembly moves along the fore-and-aft guide groove, when the fore-and-aft movement assembly moves to the left and right straight sections, the fore-and-aft distance between the movable plate and the fixed plate is unchanged, when the fore-and-aft movement assembly moves to the fore-and-aft turning section, the fore-and-aft movement assembly can move backwards, the movable plate is enabled to be close to the upper frame strip and the lower frame strip, the change of the fore-and-aft position of the movable plate is realized.
Description
Technical Field
The utility model relates to a teaching aid technical field, in particular to board frame subassembly.
Background
The movable writing board is provided with a fixed plate and a movable plate, the fixed plate and the movable plate are arranged in the front and back directions, the movable plate can move left and right, when the movable plate is moved to the front side of the fixed plate, electronic display equipment such as a television or a projection curtain can be exposed, when the electronic display equipment is not used, the movable plate can be moved to the front side of the electronic display equipment, and writing can be carried out on the movable plate and the fixed plate.
In current activity board, the fly leaf can only remove about, and when the fly leaf removed the front side to electronic display device, the fly leaf was higher than the fixed plate, leads to can not writing on fly leaf and fixed plate in succession, and visual experience is also relatively poor. Accordingly, the outer side of the movable writing board is provided with a frame, and the movement of the movable board is related to the shape of the frame, so that the existing frame needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a writing board frame subassembly.
According to the utility model discloses a board frame subassembly of embodiment, include:
an upper frame strip extending in the left-right direction;
the lower frame strips extend along the left-right direction, and are arranged below the upper frame strips at intervals;
a mobile guide way structure, comprising:
a left-right sliding groove extending in the left-right direction;
a front and rear guide groove, comprising:
a left-right straight section extending in a left-right direction;
the head ends of the front and rear turning sections are connected with the left and right sliding grooves, and the tail ends of the front and rear turning sections extend to the rear side of one side far away from the left and right straight sections;
the upper frame strip and the lower frame strip are both provided with the movable guide groove structures.
According to the utility model discloses tablet frame subassembly has following beneficial effect at least: the peripheral fixed plate and the peripheral movable plate are connected between the upper frame strip and the lower frame strip, the upper side and the lower side of the movable plate can be provided with a left-right movement assembly and a front-back movement assembly, and the left-right movement assembly slides in the left-right direction in the left-right sliding groove to drive the front-back movement assembly and the movable plate to move in the left-right direction; the fore-and-aft movement assembly moves along the fore-and-aft guide groove, when the fore-and-aft movement assembly moves to the left and right straight sections, the fore-and-aft distance between the movable plate and the fixed plate is unchanged, when the fore-and-aft movement assembly moves to the fore-and-aft turning section, the fore-and-aft movement assembly can move backwards, the movable plate is enabled to be close to the upper frame strip and the lower frame strip, the change of the fore-and-aft position of the movable plate is realized.
According to the utility model discloses a some embodiments, in the upper frame strip the horizontal sliding groove with the opening of front and back guide way all faces the upside, in the lower frame strip the horizontal sliding groove with the opening of front and back guide way all faces the downside, board frame subassembly still includes:
the upper shielding strip extends along the left-right direction and comprises an upper shielding plate and an upper front shielding plate, the upper shielding plate is arranged above the upper frame strip, an upper gap is formed between the upper shielding plate and the upper frame strip, the upper front shielding plate is arranged in front of the upper frame strip, and an upper front gap is formed between the upper front shielding plate and the upper frame strip;
the lower shielding strip extends along the left-right direction and comprises a lower shielding plate and a lower front shielding plate, the lower shielding plate is arranged below the lower frame strip, a lower gap is formed between the lower shielding plate and the lower frame strip, the lower front shielding plate is arranged in front of the lower frame strip, and a lower front gap is formed between the lower front shielding plate and the lower frame strip.
Go up to shelter from the blend stop and can shelter from the upside and the front side of upper frame strip, shelter from the blend stop down and can shelter from the downside and the front side of lower frame strip, can shelter from the motion subassembly of motion in horizontal sliding tray and front and back guide way, make whole more pleasing to the eye. In addition, an upper gap and a lower gap are arranged, so that the connection between the moving assembly and the movable plate is not interfered; the upper front gap and the lower front gap are arranged, so that space can be provided for the front and back movement of the movable plate.
According to some embodiments of the present invention, the tablet frame assembly further comprises an upper mounting member and a lower mounting member;
the upper mounting piece comprises an upper mounting vertical plate, an upper first mounting transverse plate and an upper second mounting transverse plate are respectively arranged on the upper front side and the lower front side of the upper mounting vertical plate, an upper fixing mounting hole is formed in the upper mounting vertical plate, the upper first mounting transverse plate is fixedly connected with the upper shielding plate through a screw, and the upper second mounting transverse plate is detachably connected with the upper frame strip through a screw;
the installed part is including installing the riser down, the last front side of installing the vertical edition down is equipped with down first installation diaphragm and lower second installation diaphragm with lower front side respectively, be equipped with down the fixed mounting hole on the riser of installing down, down first installation diaphragm pass through the screw with lower shielding plate fixed connection, down second installation diaphragm pass through the screw with lower frame strip releasable connection.
The upper mounting piece can be fixed on the mounted wall body through the upper fixing mounting hole, and the lower mounting piece can be fixed on the mounted wall body through the lower fixing mounting hole; the upper frame strip is arranged on the upper second mounting transverse plate through screws, and the upper baffle plate is arranged on the upper first mounting transverse plate through screws, so that the upper frame strip and the upper baffle plate are fixed with the wall body; the lower frame strip is installed on the lower second installation transverse plate through screws, and the lower baffle plate is installed on the lower first installation transverse plate through screws, so that the lower frame strip and the lower baffle plate are fixed to the wall body.
According to the utility model discloses a few embodiments, board frame subassembly still includes two side frame strips, two side frame strips extend along upper and lower direction, two side frame strips locate respectively the upper frame strip with the left side and the right side of lower frame strip, the upside and the downside of side frame strip respectively with upper frame strip and lower frame strip fixed connection. The left and right sides of the upper frame strip and the lower frame strip are provided with the side frame strips to form a rectangular frame, so that the LED lamp is more attractive.
According to the utility model discloses a few embodiments, tablet frame subassembly still includes four corner fittings, four corner fittings connect respectively in the upper ledge, be located left the side ledge the lower ledge with be located the right side between two adjacent members in the side ledge. The upper frame strip, the lower frame strip and the side frame strip are generally aluminum profiles, two adjacent components are connected through the corner pieces, and the installation is simpler and more attractive.
According to some embodiments of the utility model, the tablet frame subassembly still includes frame connection structure, frame connection structure includes:
the frame strip is provided with a connecting hole in the length direction, and the frame strip is provided with a mounting hole perpendicular to the connecting hole;
the three-card lock is provided with a jaw and an eccentric wheel, the three-card lock is arranged in the connecting hole, the jaw of the three-card lock protrudes out of the connecting hole, the opening and closing direction of the jaw of the three-card lock is vertical to the front and back direction, the eccentric wheel of the three-card lock penetrates through the mounting hole,
the frame strip connecting piece is provided with a clamping groove extending along the front-back direction, the clamping groove is opposite to the connecting hole, the clamping groove is provided with an opening facing the connecting hole, the clamping jaw of the three-card lock faces the opening of the clamping groove, and the clamping jaw of the three-card lock is clamped in the clamping groove;
the upper frame strip, the lower frame strip and the two side frame strips all comprise the frame strips, the corner piece comprises a frame strip connecting piece, and the upper frame strip, the lower frame strip and the two side frame strips are fixedly connected with the corner piece correspondingly connected through the frame connecting structure.
Set up the three kaysers in the frame strip, stretch into the joint inslot to the jack catch of three kaysers, rotate the eccentric wheel of three kaysers and can make the jack catch open, compress tightly the open-ended card strip that is located the joint groove, can accomplish the concatenation of frame strip and corner spare, the concatenation process need not use the screw, simple to operate, and the outward appearance is more pleasing to the eye.
According to some embodiments of the invention, the front side of the corner piece is connected with a cover plate. The apron lid can cover the joint groove in the front side of corner fittings, improves the aesthetic property.
According to some embodiments of the utility model, the quantity of removal guide way structure is two, two removal guide way structures be called first removal guide way structure and second removal guide way structure respectively, the left and right sliding tray in the first removal guide way structure, front and back guide way, control the straight section and around the diversion section be called first left and right sliding tray, first front and back guide way, first control the straight section and first front and back diversion section respectively, left and right sliding tray in the second removal guide way structure, front and back guide way, control the straight section and around the diversion section be called second left and right sliding tray, second front and back guide way, second control the straight section and around the diversion section respectively. Two sets of motion assemblies can be correspondingly arranged on the movable plate by arranging the two movable guide groove structures, and the two sets of motion assemblies are arranged on the left side and the right side of the movable plate, so that the left side and the right side of the movable plate are connected with the sliding rail, and the movable plate can move more stably.
According to the utility model discloses a some embodiments, the end of turning section is to keeping away from around first the oblique extension that inclines after controlling one side of straight section, the end of turning section is extended backward along the fore-and-aft direction around the second. The fixed plate is fixed relative to the sliding track, the movable plate can be provided with a first movable device and a second sliding device which are arranged at intervals left and right, the first sliding device comprises a first left-right movement assembly and a first front-back movement assembly, and the second sliding device comprises a second left-right movement assembly and a second front-back movement assembly; the first left-right movement assembly and the second left-right movement assembly are connected with the left-right sliding groove in a sliding mode, so that the movable plate is driven to move in the left-right direction, and the effect of supporting the movable plate is achieved; first seesaw subassembly and second seesaw subassembly respectively with first front and back guide way and the front and back guide way sliding connection of second, first seesaw subassembly and second seesaw subassembly about first straight section and second about straight section, the fly leaf keeps removing in the place ahead of fixed plate, when the fly leaf removes to first front and back diversion section and second front and back diversion section, the fly leaf removes backward, can remove to flush with the fixed plate.
The utility model is used for movable board.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
FIG. 1 is a front side perspective view of a tablet frame assembly in accordance with an embodiment of the present invention;
FIG. 2 is a rear side perspective view of a tablet frame assembly in accordance with an embodiment of the present invention;
fig. 3 is a schematic structural view of the left-right sliding groove, the first front-rear guide groove and the second front-rear guide groove according to the embodiment of the present invention;
fig. 4 is a schematic structural view of an upper frame strip, an upper shielding strip and a first sliding device according to an embodiment of the present invention;
fig. 5 is a schematic structural view of the three-lock of the embodiment of the present invention, in which the upper frame strip and the side frame strip are connected;
fig. 6 is a schematic structural view of the connection between the upper frame strip and the side frame strip and the corner member in the embodiment of the present invention.
In the drawings: 001-upper frame strip, 002-lower frame strip, 003-upper shielding strip, 004-lower shielding strip, 005-upper mounting piece, 006-lower mounting piece, 007-upper mounting vertical plate, 008-upper first mounting transverse plate, 009-upper second mounting transverse plate, 010-side frame strip, 011-corner piece, 012-connecting hole, 013-three-locking lock, 014-clamping jaw, 015-eccentric wheel, 016-clamping groove, 017-cover plate, 103-first left and right sliding groove, 104-first left and right straight section, 105-first front and rear turning section, 106-second left and right sliding groove, 107-second left and right straight section, 108-second front and rear turning section, 110-bearing surface, 111-turning guide block, 201-fixing plate and 202-movable plate.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly defined, words such as set forth, connected, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the words in the present invention by combining the specific contents of the technical solutions.
A tablet bezel assembly according to an embodiment of the present invention will be described with reference to fig. 1 to 6.
The tablet frame assembly includes:
an upper frame strip 001 extending in the left-right direction;
the lower frame strips 002 extend along the left-right direction, and the lower frame strips 002 are arranged below the upper frame strips 001 at intervals;
a mobile guide way structure, comprising:
a left-right sliding groove extending in the left-right direction;
a front and rear guide groove, comprising:
a left-right straight section extending in a left-right direction;
the head ends of the front and rear turning sections are connected with the left and right sliding grooves, and the tail ends of the front and rear turning sections extend to the rear side of one side far away from the left and right straight sections;
the upper frame strip 001 and the lower frame strip 002 are both provided with a movable guide groove structure.
The peripheral fixed plate 201 and the peripheral movable plate 202 are connected between the upper frame strip 001 and the lower frame strip 002, the upper side and the lower side of the movable plate 202 can be provided with a left-right movement assembly and a front-back movement assembly, the left-right movement assembly slides in the left-right sliding groove along the left-right direction, and the front-back movement assembly and the movable plate 202 are driven to move along the left-right direction; the fore-and-aft movement assembly moves along the fore-and-aft guide groove, when the fore-and-aft movement assembly moves to the left and right straight sections, the fore-and-aft distance between the movable plate 202 and the fixed plate 201 is unchanged, when the fore-and-aft movement assembly moves to the fore-and-aft turning section, the fore-and-aft movement assembly can move backwards, so that the movable plate 202 is close to the upper frame strip 001 and the lower frame strip 002, the change of the fore-and-aft position of the movable plate 202 is realized, and the movable.
In some embodiments of the present invention, the openings of the left and right sliding grooves and the front and back guiding grooves in the upper frame strip 001 are all towards the upper side, the openings of the left and right sliding grooves and the front and back guiding grooves in the lower frame strip 002 are all towards the lower side, and the writing board frame assembly further comprises:
the upper shielding strip 003 extends in the left-right direction, and comprises an upper shielding plate and an upper front shielding plate, the upper shielding plate is arranged above the upper frame strip 001, an upper gap is formed between the upper shielding plate and the upper frame strip 001, the upper front shielding plate is arranged in front of the upper frame strip 001, and an upper front gap is formed between the upper front shielding plate and the upper frame strip 001;
On shelter from strip 003 can shelter from the upside and the front side of upper frame strip 001, shelter from the downside and the front side that strip 004 can shelter from down frame strip 002 down, can shelter from the motion subassembly of motion in horizontal sliding tray and front and back guide way, make whole more pleasing to the eye. In addition, an upper gap and a lower gap are arranged, so that the connection between the moving assembly and the movable plate 202 is not interfered; providing an upper front gap and a lower front gap provides space for the back and forth movement of the movable plate 202.
In some embodiments of the present invention, the tablet frame assembly further comprises an upper mounting member 005 and a lower mounting member 006;
the upper mounting piece 005 comprises an upper mounting vertical plate 007, an upper first mounting transverse plate 008 and an upper second mounting transverse plate 009 are respectively arranged on the upper front side and the lower front side of the upper mounting vertical plate, an upper fixing mounting hole is formed in the upper mounting vertical plate 007, the upper first mounting transverse plate 008 is fixedly connected with the upper shielding plate through screws, and the upper second mounting transverse plate 009 is detachably connected with the upper frame strip 001 through screws;
lower installed part 006 is equipped with down first installation diaphragm and lower second installation diaphragm including installing the riser down, the last front side of installing the vertical edition down and front side down respectively, is equipped with down the fixed mounting hole on the riser of installing down, and lower first installation diaphragm passes through screw and lower shielding plate fixed connection, and lower second installation diaphragm passes through screw and lower frame strip 002 releasable connection.
The upper mounting member 005 is fixable to the installed wall through the upper fixing mounting hole, and the lower mounting member 006 is fixable to the installed wall through the lower fixing mounting hole; the upper frame strip 001 is arranged on the upper second installation transverse plate 009 through screws, and the upper shielding plate is arranged on the upper first installation transverse plate 008 through screws, so that the upper frame strip 001 and the upper shielding plate are fixed with the wall body; the lower frame strip 002 is mounted on the lower second mounting transverse plate through screws, and the lower shielding plate is mounted on the lower first mounting transverse plate through screws, so that the lower frame strip 002 and the lower shielding plate are fixed to the wall body.
In some embodiments of the present invention, the writing board frame assembly further includes two side frame strips 010, the two side frame strips 010 extend along the up-down direction, the two side frame strips 010 are respectively disposed on the left side and the right side of the upper frame strip 001 and the lower frame strip 002, and the upper side and the lower side of the side frame strips 010 are respectively fixedly connected to the upper frame strip 001 and the lower frame strip 002. The left and right sides of upper frame strip 001 and lower frame strip 002 sets up side frame strip 010, forms rectangular frame, and is more pleasing to the eye.
In some embodiments of the present invention, the writing board frame assembly further includes four corner members 011, wherein the four corner members 011 are connected between two adjacent members of the upper frame strip 001, the side frame strip 010 located on the left side, the lower frame strip 002 and the side frame strip 010 located on the right side. Upper frame strip 001, lower frame strip 002 and side frame strip 010 are the aluminium alloy generally, connect two adjacent members through corner fitting 011, and the installation is simpler, and more pleasing to the eye.
In some embodiments of the present invention, the tablet frame assembly further includes a frame connecting structure, and the frame connecting structure includes:
the frame strip, the end of the frame strip has the attachment hole 012 that sets up along the length direction of the frame strip, there are mounting holes perpendicular to attachment hole 012 on the frame strip;
a three-lock 013 which is provided with a claw 014 and an eccentric wheel 015, the three-lock 013 is arranged in the connecting hole 012, the claw 014 of the three-lock 013 protrudes out of the connecting hole 012, the opening and closing direction of the claw 014 of the three-lock 013 is perpendicular to the front and back direction, the eccentric wheel 015 of the three-lock 013 passes through the mounting hole,
the frame strip connecting piece is provided with a clamping groove 016 extending along the front-back direction, the clamping groove 016 is opposite to the connecting hole 012, the clamping groove 016 is provided with an opening facing the connecting hole 012, a claw 014 of a three-card lock 013 faces the opening of the clamping groove 016, and the claw 014 of the three-card lock 013 is clamped in the clamping groove 016;
The three-lock 013 is arranged in the frame strip, the claw 014 of the three-lock 013 extends into the clamping groove 016, the claw 014 can be opened by rotating the eccentric wheel 015 of the three-lock 013, the clamping strip positioned at the opening of the clamping groove 016 is pressed tightly, and the frame strip and the corner piece 011 can be spliced.
In some embodiments of the present invention, the front side of the corner member 011 is connected with a cover plate 017. The cover plate 017 covers the front side of the corner piece 011 and can cover the clamping grooves 016 to improve the attractiveness.
In some embodiments of the present invention, the number of the movable guide groove structures is two, two movable guide groove structures are respectively referred to as a first movable guide groove structure and a second movable guide groove structure, the horizontal sliding groove in the first movable guide groove structure, the front and back guide grooves, the left and right straight section and the front and back turning section are respectively referred to as a first left and right sliding groove 103, the first front and back guide groove, the first left and right straight section 104 and the first front and back turning section 105, the left and right sliding groove in the second movable guide groove structure, the front and back guide groove, the left and right straight section and the front and back turning section are respectively referred to as a second left and right sliding groove 106, the second front and back guide groove, the second left and right straight section 107 and the second front and back turning section 108. The two moving guide groove structures are arranged, so that two sets of moving assemblies can be correspondingly arranged on the movable plate 202, and the two sets of moving assemblies are arranged on the left side and the right side of the movable plate 202, so that the left side and the right side of the movable plate 202 are connected with the sliding rails, and the movable plate 202 can move more stably.
In some embodiments of the present invention, the end of the first front-rear turning section 105 extends obliquely to the rear side away from one side of the left-right straight section, and the end of the second front-rear turning section 108 extends rearward in the front-rear direction. The fixed plate 201 is fixed relative to the sliding rail, the movable plate 202 can be provided with a first movable device and a second sliding device which are arranged at intervals left and right, the first sliding device comprises a first left-right movement assembly and a first front-back movement assembly, and the second sliding device comprises a second left-right movement assembly and a second front-back movement assembly; the first left-right movement assembly and the second left-right movement assembly are connected with the left-right sliding groove in a sliding manner, so that the movable plate 202 is driven to move along the left-right direction, and the supporting effect on the movable plate 202 is also achieved; the first front and rear movement assembly and the second front and rear movement assembly are respectively connected with the first front and rear guide groove and the second front and rear guide groove in a sliding manner, when the first front and rear movement assembly and the second front and rear movement assembly are arranged at the first left and right straight section 104 and the second left and right straight section 107, the movable plate 202 is kept moving in front of the fixed plate 201, and when the movable plate 202 moves to the first front and rear direction changing section 105 and the second front and rear direction changing section 108, the movable plate 202 moves backwards and can move to be flush with the fixed plate 201.
In addition, in the process of pushing the movable plate 202 backward, the first forward-backward movement assembly moves backward from the first left-right straight section 104 to the first forward-backward direction changing section 105, the side of the movable plate 202 where the first sliding device is located moves backward first, the movable plate 202 tilts, then the second forward-backward movement assembly moves to the second forward-backward direction changing section 108, and the side of the movable plate 202 where the second sliding device is located is pushed backward, so that the whole movable plate 202 can be pushed backward. In the process of pulling the movable plate 202 forward, the side of the movable plate 202 where the second sliding device is located is pulled forward first, and then the movable plate 202 is pulled in the left-right direction, and the first forward-backward movement assembly moves forward along with the first forward-backward turning section 105, and pushes the side of the movable plate 202 where the first sliding device is located forward, so that the whole movable plate 202 can be pulled forward. The arrangement is such that the movable plate 202 is moved only by pushing left and right and pushing and pulling back and forth the side of the movable plate 202 where the second sliding device is located, which is convenient for operation; in addition, since the second front-rear movement assembly moves along the front-rear direction, the movement track of the side of the movable plate 202 close to the second sliding device is substantially along the front-rear direction, and the external fixed plate 201 can be arranged on the side of the movable plate 202 close to the second sliding device, after the movable plate 202 moves to be flush with the fixed plate 201, the gap between the movable plate 202 and the fixed plate 201 can be reduced, and the overall aesthetic property of the tablet is improved.
In some embodiments of the present invention, the upper frame strip 001 and the lower frame strip 002 are further provided with a supporting surface 110, the supporting surface 110 extends along the left-right direction, and the supporting surface 110 is disposed at the rear side of the first front-rear guiding groove and the second front-rear guiding groove. The supporting surface 110 may be used to support the first left-right motion component or the second left-right motion component, so as to improve the stability of the movable plate 202.
In some embodiments of the present invention, the upper frame strip 001 and the lower frame strip 002 are aluminum profiles, the sliding track further includes a turning guide block 111, the turning guide block 111 is fixedly connected to both the upper frame strip 001 and the lower frame strip 002, a turning inclined plane is disposed on the left side or the right side of the turning guide block 111, and the turning inclined plane is a first front-back turning section 105; the rear side wall of the second left-right straight section 107 is provided with a turning opening arranged along the front-back direction, and the turning opening is a second front-back turning section 108. The upper frame strip 001 and the lower frame strip 002 are aluminum profiles, so that the left and right sliding grooves and the front and rear guide grooves can be conveniently formed; because the fashioned groove of aluminium alloy extends along the length direction of aluminium alloy, so fixed diversion guide block 111 of upper frame strip 001 and lower frame strip 002 can set up first front and back diversion section 105, processes the diversion opening on the back lateral wall of the straight section 107 about the second, can set up second front and back diversion section 108.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various equivalent modifications or substitutions can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention, and these equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (9)
1. A tablet bezel assembly, comprising:
an upper frame strip extending in the left-right direction;
the lower frame strips extend along the left-right direction, and are arranged below the upper frame strips at intervals;
a mobile guide way structure, comprising:
a left-right sliding groove extending in the left-right direction;
a front and rear guide groove, comprising:
a left-right straight section extending in a left-right direction;
the head ends of the front and rear turning sections are connected with the left and right sliding grooves, and the tail ends of the front and rear turning sections extend to the rear side of one side far away from the left and right straight sections;
the upper frame strip and the lower frame strip are both provided with the movable guide groove structures.
2. The tablet bezel assembly of claim 1, wherein the openings of the left and right sliding grooves and the front and rear guide grooves in the upper frame strip are both directed to an upper side, and the openings of the left and right sliding grooves and the front and rear guide grooves in the lower frame strip are both directed to a lower side, the tablet bezel assembly further comprising:
the upper shielding strip extends along the left-right direction and comprises an upper shielding plate and an upper front shielding plate, the upper shielding plate is arranged above the upper frame strip, an upper gap is formed between the upper shielding plate and the upper frame strip, the upper front shielding plate is arranged in front of the upper frame strip, and an upper front gap is formed between the upper front shielding plate and the upper frame strip;
the lower shielding strip extends along the left-right direction and comprises a lower shielding plate and a lower front shielding plate, the lower shielding plate is arranged below the lower frame strip, a lower gap is formed between the lower shielding plate and the lower frame strip, the lower front shielding plate is arranged in front of the lower frame strip, and a lower front gap is formed between the lower front shielding plate and the lower frame strip.
3. The tablet bezel assembly of claim 2, further comprising an upper mount and a lower mount;
the upper mounting piece comprises an upper mounting vertical plate, an upper first mounting transverse plate and an upper second mounting transverse plate are respectively arranged on the upper front side and the lower front side of the upper mounting vertical plate, an upper fixing mounting hole is formed in the upper mounting vertical plate, the upper first mounting transverse plate is fixedly connected with the upper shielding plate through a screw, and the upper second mounting transverse plate is detachably connected with the upper frame strip through a screw;
the mounting part comprises a lower mounting vertical plate, a first mounting transverse plate and a lower second mounting transverse plate are respectively arranged on the upper front side and the lower front side of the lower mounting vertical plate, a lower fixing mounting hole is formed in the lower mounting vertical plate, the first mounting transverse plate is fixedly connected with the lower shielding plate through a screw, and the second mounting transverse plate is detachably connected with the lower frame strip through a screw.
4. The tablet rim assembly of claim 1, further comprising two side frame strips extending in a vertical direction, the two side frame strips being respectively disposed at left and right sides of the upper and lower frame strips, and upper and lower sides of the side frame strips being respectively fixedly connected to the upper and lower frame strips.
5. The tablet bezel assembly of claim 4, further comprising four corner members connected between two adjacent members of the upper bezel, the side bezel on the left, the lower bezel, and the side bezel on the right, respectively.
6. The tablet bezel assembly of claim 5, further comprising a bezel connection structure, the bezel connection structure comprising:
the frame strip is provided with a connecting hole in the length direction, and the frame strip is provided with a mounting hole perpendicular to the connecting hole;
the three-card lock is provided with a jaw and an eccentric wheel, the three-card lock is arranged in the connecting hole, the jaw of the three-card lock protrudes out of the connecting hole, the opening and closing direction of the jaw of the three-card lock is vertical to the front and back direction, the eccentric wheel of the three-card lock penetrates through the mounting hole,
the frame strip connecting piece is provided with a clamping groove extending along the front-back direction, the clamping groove is opposite to the connecting hole, the clamping groove is provided with an opening facing the connecting hole, the clamping jaw of the three-card lock faces the opening of the clamping groove, and the clamping jaw of the three-card lock is clamped in the clamping groove;
the upper frame strip, the lower frame strip and the two side frame strips all comprise the frame strips, the corner piece comprises a frame strip connecting piece, and the upper frame strip, the lower frame strip and the two side frame strips are fixedly connected with the corner piece correspondingly connected through the frame connecting structure.
7. The tablet bezel assembly of claim 6, wherein a cover plate is attached to the front side of the corner piece.
8. The tablet frame assembly of claim 1, wherein the number of the moving guide groove structures is two, the two moving guide groove structures are respectively referred to as a first moving guide groove structure and a second moving guide groove structure, the left-right sliding groove, the front-back guide groove, the left-right straight section and the front-back turning section in the first moving guide groove structure are respectively referred to as a first left-right sliding groove, a first front-back guide groove, a first left-right straight section and a first front-back turning section, and the left-right sliding groove, the front-back guide groove, the left-right straight section and the front-back turning section in the second moving guide groove structure are respectively referred to as a second left-right sliding groove, a second front-back guide groove, a second left-right straight section and a second front-back turning section.
9. The tablet bezel assembly of claim 8, wherein the end of the first front-rear direction changing section extends obliquely to the rear side of the side away from the left-right direction changing section, and the end of the second front-rear direction changing section extends rearward in the front-rear direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021074643.8U CN213082767U (en) | 2020-06-11 | 2020-06-11 | Writing board frame assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021074643.8U CN213082767U (en) | 2020-06-11 | 2020-06-11 | Writing board frame assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213082767U true CN213082767U (en) | 2021-04-30 |
Family
ID=75618471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021074643.8U Active CN213082767U (en) | 2020-06-11 | 2020-06-11 | Writing board frame assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213082767U (en) |
-
2020
- 2020-06-11 CN CN202021074643.8U patent/CN213082767U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213082767U (en) | Writing board frame assembly | |
| KR20140115584A (en) | Opening and closing apparatus of sliding door | |
| CN111703240A (en) | Movable writing board | |
| JPH0522097Y2 (en) | ||
| JP2719867B2 (en) | Base structure of injection molding machine | |
| JP5797000B2 (en) | Curtain rail structure | |
| CN220314901U (en) | Multifunctional flagpole support for automobile | |
| JP3520353B2 (en) | Screen panel mounting device for desks | |
| CN205318281U (en) | Computer all -in -one machine | |
| CN217182827U (en) | Distribution frame for distribution line construction | |
| ITBZ940011U1 (en) | DRAWER. | |
| CN210069411U (en) | Electrical apparatus installation maintenance structure | |
| CN109973794B (en) | Projector bracket | |
| CN112545219B (en) | Anti-blocking drawer slide rail based on electrophoresis layer process | |
| CN213778300U (en) | Shelf assembly and refrigerator | |
| CN217557301U (en) | Cut off curtain convenient to installation | |
| CN209976345U (en) | Fixed rail section bar of flat-open sliding door installation part | |
| CN107252215B (en) | Food cabinet | |
| JP3274242B2 (en) | Hanging door device | |
| JPH09224758A (en) | Partition board setting system | |
| CN211115479U (en) | Wardrobe sliding door | |
| CN220539331U (en) | Frame construction of shower room and shower room | |
| CN210779974U (en) | Skirting line fixing device | |
| KR20120124766A (en) | Mounting structure of door trim | |
| JP2002357049A (en) | Door guide device for cabinet and the like |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |