CN211021982U

CN211021982U - Photo frame

Info

Publication number: CN211021982U
Application number: CN201921982420.9U
Authority: CN
Inventors: 朱朝阳; 丁松
Original assignee: Shanghai Chichu Exhibition Engineering Co ltd
Current assignee: Shanghai Chichu Exhibition Engineering Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-07-17
Anticipated expiration: 2029-11-15

Abstract

The utility model relates to an exhibition's technical field, wherein discloses a photo holder frame, it includes backplate, panel and is the frame of rectangle, and the frame hangs on the wall body, and the frame includes horizontal limit and erects the limit, and one erects the limit and is the moving part, and the mounting of U type is spliced into on two horizontal limits and another perpendicular limit, has seted up the caulking groove on the inside wall of frame, and backplate, panel slide to inlay and locate in the caulking groove, and the both ends of moving part are equipped with the bolt, and the parallel horizontal limit of bolt is equipped with the slot that is used for inlaying the bolt on the mounting. The utility model discloses when having the change photo, pull down the moving part from the mounting, take backplate, panel out from the caulking groove together afterwards, separate backplate and panel, if the photo is hugged closely on backplate or panel, then utilize instruments such as lamellar sled piece, insert from the gap department of photo edge and backplate or panel, follow the corner of the direction perk photo of perpendicular photo afterwards, avoid the corner of extrusion photo, guarantee the effect of the integrality of photo.

Description

Photo frame

Technical Field

The utility model belongs to the technical field of the technique of exhibition and specifically relates to a photo holder frame.

Background

The exhibition is an exhibition and demonstration activity which takes the optimal spatial relationship of elements such as complexes, people, fields and the like as a means and aims at conveying specific information. Effect diagrams of latest products and concept products are often hung in exhibition halls.

The traditional Chinese patent with publication number CN205649259U discloses a photo frame, which comprises a bottom shell, a middle frame detachably arranged on the bottom shell and a front panel covering the middle frame, wherein the bottom of the middle frame is provided with at least two pairs of buckles, the inner surfaces of the side walls of the bottom shell are respectively provided with a clamping groove matched with the buckles, and the middle frame is provided with a placing area for placing photos.

The above prior art solutions have the following drawbacks: the photo is placed in the middle frame and is tightly attached to the front panel, when the photo is replaced, a sheet-shaped prying piece and other tools are required to be inserted from a gap between the edge of the photo and the middle frame, then the corner of the photo is tilted, the photo is taken off from the front panel, when the corner of the photo is pried, the prying piece is limited by the structure of the middle frame, in the initial stage, the extrusion force of the prying piece on the photo is parallel to the front panel, then the corner of the photo is partially tilted, the prying piece slides into the space between the photo and the front panel, so that the corner of the photo is completely separated from the front panel and the middle frame, and finally the photo is taken off;

in the initial stage, the pressing force of the prying sheet on the photo easily causes the corner of the photo to be sunken and deformed, so that the photo is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a photo holder frame, when changing the photo, along the extending direction of bolt, pull down the moving part from the mounting, take out backplate, panel from the caulking groove together afterwards, separate backplate and panel, take off the photo, if the photo is hugged closely on backplate or panel, then utilize instruments such as lamellar sled piece, insert from the gap department of photo edge and backplate or panel, follow the corner of the direction perk photo of perpendicular photo afterwards, avoid the corner of extrusion photo, guarantee the integrality of photo.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a photo holder frame, its includes backplate and panel, still includes the frame that is the rectangle, the frame hangs on the wall body, the frame includes horizontal limit and erects the limit, one erect the limit and be the moving part, two horizontal limit and another erect the limit and splice into the mounting of U type, the caulking groove has been seted up on the inside wall of frame, backplate, panel slide to inlay and locate in the caulking groove, the both ends of moving part are equipped with the bolt, the parallel horizontal limit of bolt, be equipped with the slot that is used for inlaying the bolt of establishing on the mounting.

Through adopting above-mentioned technical scheme, when changing the photo, along the extending direction of bolt, pull down the moving part from the mounting, afterwards with the backplate, the panel is taken out from the caulking groove together, separation backplate and panel take off the photo, if the photo hugs closely on backplate or panel, then utilize tools such as lamellar sled piece, insert from the gap department of photo edge and backplate or panel, follow the corner of the direction perk photo of perpendicular photo afterwards, avoid the corner of extrusion photo, guarantee the integrality of photo.

The utility model discloses further set up to: the fixing piece is provided with a fixing hole communicated with the slot, a lock pin is arranged in the fixing hole in a sliding mode, the lock pin is perpendicular to the bolt, a lock groove used for embedding the lock pin is formed in the bolt, and one end of the lock pin extends out of the fixing hole.

By adopting the technical scheme, when the frame is installed, the plug pin is inserted into the slot, and then the lock pin is manually slid, so that the lock pin is embedded into the lock groove, the plug pin is prevented from falling off, and the connection reliability of the frame is ensured; when the frame is disassembled, the lock pin is manually and reversely slid, so that the lock pin is separated from the lock groove, and then the bolt is pulled out, and the disassembly of the frame is completed.

The utility model discloses further set up to: the opening of the fixing hole is opposite to the wall body, a through hole is formed in the lock pin, the through hole is perpendicular to the lock pin, the bolt penetrates through the through hole, an embedded block is arranged on one side, facing the wall body, of the through hole, and the embedded block is used for being embedded into the lock groove.

By adopting the technical scheme, when the frame is disassembled, the end part of the lock pin is pressed by hand to enable the lock pin to slide into the fixing hole, the embedded block is separated from the lock groove, and then the bolt is pulled out to complete the disassembly of the frame; when the frame is installed, the plug pin is inserted into the slot, and then the end part of the lock pin is pinched by hand, so that the embedded block is embedded into the lock slot, and the installation of the frame is completed; meanwhile, the lock pin is positioned on one side of the photo frame facing the wall body, so that the neatness of the appearance of the photo frame is guaranteed.

The utility model discloses further set up to: the bolt is run through along the direction of perpendicular bolt in the locked groove, the lateral wall of inserted block along the extending direction connecting through hole of locked groove.

Through adopting above-mentioned technical scheme, the both ends and the integrative setting of through-hole lateral wall of abaculus increase the intensity of abaculus, guarantee the reliability of abaculus joint bolt.

The utility model discloses further set up to: a spring is embedded in the fixing hole, and the spring enables the lock pin to have the tendency of being separated from the fixing hole.

By adopting the technical scheme, when the frame is disassembled, the end part of the lock pin is pressed by hand to enable the lock pin to slide into the fixing hole, the embedded block is separated from the lock groove, and then the bolt is pulled out to complete the disassembly of the frame; during the installation frame, the hand is pressed the tip of lockpin and is made the lockpin slide in to the fixed orifices, pegs graft the lockpin to the slot and run through the lockpin, unclamps the tip of lockpin afterwards, and the lockpin is under the effect of spring for the abaculus inlays to establish to the locked groove in, accomplishes the installation of frame, in the installation, need not the hand and holds between the fingers the tip of lockpin, makes the abaculus inlay to establish to the locked groove in.

The utility model discloses further set up to: the one end of inserted block towards the bolt is equipped with the guide inclined plane, when the bolt butt guide inclined plane, the lockpin is to extrusion spring.

Through adopting above-mentioned technical scheme, during the installation frame, peg graft the bolt to the slot in, the tip butt guide inclined plane of bolt for the lockpin slides in to the fixed orifices, continues to promote the moving part, and during the through-hole was worn to locate by the bolt, the lockpin was under the effect of spring, makes the abaculus inlay establish to the locked groove in, accomplishes the installation of frame, in the installation, need not the hand and makes the lockpin slide in to the fixed orifices according to the tip of lockpin, easy to assemble.

The utility model discloses further set up to: the fixing piece is provided with a rubber pad covering the fixing hole, and the rubber pad is arc-shaped and covers one end of the lock pin extending out of the fixing hole.

Through adopting above-mentioned technical scheme, the rubber pad covers the fixed orifices, dismantles the frame after, avoids the lockpin to break away from in the fixed orifices, the subsequent installation of being convenient for.

The utility model discloses further set up to: the backboard is characterized in that a spongy cushion is arranged on one side, facing the panel, of the backboard, the spongy cushion is a curved surface on one side, facing the panel, and the thickness of the spongy cushion is gradually reduced from the middle to the periphery.

Through adopting above-mentioned technical scheme, during the installation photo, place the backplate on the desktop, place the photo on the sponge pad afterwards, the support of sponge pad makes the photo slightly warp, and the high position its edge in middle part of photo, when the photo is laminated downwards to the panel, the middle part of photo contacts the panel at first, and the edge of photo is laminated gradually the panel afterwards, avoids forming the bubble between photo and panel, guarantees the bandwagon effect of photo.

To sum up, the utility model discloses a beneficial technological effect does:

when the photo is replaced, the movable piece is detached from the fixed piece along the extension direction of the bolt, then the backboard and the panel are pulled out from the caulking groove together, the backboard and the panel are separated, the photo is taken down, if the photo is tightly attached to the backboard or the panel, tools such as a sheet-shaped prying piece are used for inserting the photo from the gap between the edge of the photo and the backboard or the panel, then the corner of the photo is lifted up along the direction vertical to the photo, the extrusion of the corner of the photo is avoided, and the integrity of the photo is ensured;

the picture is slightly deformed by the support of the sponge cushion, the middle part of the picture is higher than the edge of the picture, when the panel is attached to the picture downwards, the middle part of the picture is firstly contacted with the panel, and then the edge of the picture is gradually attached to the panel, so that bubbles are prevented from being formed between the picture and the panel, and the display effect of the picture is ensured;

when the frame is installed, the plug pin is inserted into the slot, the end part of the plug pin is abutted against the guide inclined plane, so that the lock pin slides towards the inside of the fixed hole and continuously pushes the moving part, the plug pin penetrates through the through hole, and the lock pin enables the embedded block to be embedded into the lock groove under the action of the spring to complete the installation of the frame; when the frame is disassembled, the end part of the lock pin is pressed by hand to enable the lock pin to slide into the fixing hole, the embedded block is separated from the lock groove, and then the bolt is pulled out to complete the disassembly of the frame; the frame is convenient to disassemble and assemble, and the photos can be conveniently replaced.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention.

Fig. 2 is an exploded view of the bezel.

Fig. 3 is a sectional view of the mounting structure of the bezel.

Figure 4 is a schematic view of the latch construction.

In the figure, 1, a back plate; 11. a sponge cushion; 2. a panel; 3. a frame; 31. transverse edges; 32. erecting edges; 33. caulking grooves; 4. a fixing member; 41. a slot; 42. a fixing hole; 5. a movable member; 51. a bolt; 52. locking the groove; 6. a lock pin; 61. a through hole; 62. an insert block; 63. a guide ramp; 7. a spring; 8. and (7) a rubber pad.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the photo frame disclosed by the present invention, comprising a back plate 1, a face plate 2 and a rectangular frame 3, wherein the frame 3 comprises a horizontal side 31 and a vertical side 32, one vertical side 32 is a moving part 5, the two horizontal sides 31 and the other vertical side 32 are spliced into a U-shaped fixing part 4, an embedding groove 33 is formed on the inner side wall of the frame 3, the back plate 1 and the face plate 2 are attached and slidably embedded in the embedding groove 33, a bolt 51 is arranged at both ends of the moving part 5, the bolt 51 is parallel to the horizontal side 31, a slot 41 for embedding the bolt 51 is arranged on the fixing part 4, when the photo is replaced, the moving part 5 is detached from the fixing part 4 along the extending direction of the bolt 51, then the back plate 1 and the face plate 2 are taken out from the embedding groove 33 together, the back plate 1 and the face plate 2 are separated, the photo is taken down, if the photo is tightly attached to the back plate 1 or the, the picture is inserted from the gap between the edge of the picture and the backboard 1 or the panel 2, and then the corner of the picture is lifted along the direction vertical to the picture, so that the corner of the picture is prevented from being squeezed, and the integrity of the picture is ensured.

Referring to fig. 3 and 4, a fixing hole 42 communicating with the slot 41 is formed in the fixing member 4, a pin 51 is perpendicular to the fixing hole 42, and when the photo frame is hung on a wall, an opening of the fixing hole 42 faces the wall, a pin 6 is slidably disposed in the fixing hole 42, one end of the pin 6 extends out of the fixing hole 42, a through hole 61 is formed in the pin 6, when the photo frame is installed, the pin 51 penetrates through the through hole 61, an embedded block 62 is disposed on one side of the through hole 61 facing the wall, a locking groove 52 for embedding the embedded block 62 is formed in the pin 51, the pin 51 penetrates through the locking groove 52 along the direction perpendicular to the pin 51, a spring 7 is further embedded in the fixing hole 42, the pin 6 has a tendency of being separated from the fixing hole 42 due to the spring 7, a guide inclined surface 63 is formed at one end of the block facing the pin 51.

When the frame 3 is installed, the plug pin 51 is inserted into the slot 41, the short end of the plug pin 51 abuts against the guide inclined surface 63, so that the lock pin 6 slides into the fixing hole 42 to continuously push the moving part 5, the plug pin 51 penetrates through the through hole 61, and the lock pin 6 enables the embedded block 62 to be embedded into the lock groove 52 under the action of the spring 7, so that the installation of the frame 3 is completed; when the frame 3 is disassembled, the end part of the lock pin 6 is pressed by hand to enable the lock pin 6 to slide into the fixing hole 42, the embedded block 62 is separated from the lock groove 52, and then the bolt 51 is pulled out to complete the disassembly of the frame 3; the frame 3 is convenient to disassemble and assemble, and is convenient for replacing the photos.

Referring to fig. 1, one side of backplate 1 towards panel 2 is equipped with foam-rubber cushion 11, one side of foam-rubber cushion 11 towards panel 2 is the curved surface, and the thickness of foam-rubber cushion 11 reduces to all around gradually by the centre, during the installation photo, place backplate 1 on the desktop, place the photo on foam-rubber cushion 11 afterwards, the support of foam-rubber cushion 11 makes the photo slightly warp, and its edge of middle part high position of photo, when panel 2 laminates the photo downwards, the middle part of photo contacts panel 2 at first, the edge of photo pastes panel 2 gradually afterwards, avoid forming the bubble between photo and panel 2, guarantee the bandwagon effect of photo.

The implementation principle of the embodiment is as follows: when a photo is replaced, the end part of the lock pin 6 is pressed by hand to enable the lock pin 6 to slide towards the fixing hole 42, the embedded block 62 is separated from the lock groove 52, then the bolt 51 is pulled out to complete the disassembly of the frame 3, then the backboard 1 and the panel 2 are pulled out from the embedded groove 33 together, the backboard 1 and the panel 2 are separated, the photo is taken down, if the photo is tightly attached to the backboard 1 or the panel 2, a sheet-shaped prying piece and other tools are used for inserting from the gap between the edge of the photo and the backboard 1 or the panel 2, then the corner of the photo is tilted up along the direction vertical to the photo, the corner of the photo is prevented from being squeezed, and the integrity;

when a photo is installed, the back plate 1 is placed on a desktop, then the photo is placed on the sponge cushion 11, the photo is slightly deformed due to the support of the sponge cushion 11, the middle part of the photo is higher than the edge of the photo, when the panel 2 is attached to the photo downwards, the middle part of the photo is firstly contacted with the panel 2, then the edge of the photo is gradually attached to the panel 2, bubbles are prevented from being formed between the photo and the panel 2, and the display effect of the photo is guaranteed;

during the installation frame 3, peg graft to slot 41 with bolt 51 in, the short tip butt guide inclined plane 63 of bolt 51 for lockpin 6 slides to fixed orifices 42, continues to promote moving part 5, and during bolt 51 wore to locate through-hole 61, lockpin 6 was under the effect of spring 7, and feasible inserted block 62 inlays and establishes to locked groove 52 in, accomplishes the installation of frame 3.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A photo frame comprises a back plate (1) and a panel (2), and is characterized in that: still including frame (3) that are the rectangle, frame (3) hang on the wall body, frame (3) are including horizontal limit (31) and erect limit (32), one erect limit (32) and be moving part (5), two horizontal limit (31) and another erect limit (32) splice into mounting (4) of U type, caulking groove (33) have been seted up on the inside wall of frame (3), backplate (1), panel (2) slide to inlay and locate in caulking groove (33), the both ends of moving part (5) are equipped with bolt (51), bolt (51) parallel horizontal limit (31), be equipped with slot (41) that are used for inlaying and establish bolt (51) on mounting (4).

2. The picture frame as claimed in claim 1, wherein: the fixing piece (4) is provided with a fixing hole (42) communicated with the slot (41), a lock pin (6) is arranged in the fixing hole (42) in a sliding mode, the lock pin (6) is perpendicular to the bolt (51), a lock groove (52) used for embedding the lock pin (6) is formed in the bolt (51), and one end of the lock pin (6) extends out of the fixing hole (42).

3. The picture frame as claimed in claim 2, wherein: the opening of the fixing hole (42) is opposite to the wall body, a through hole (61) is formed in the lock pin (6), the through hole (61) is perpendicular to the lock pin (6), the bolt (51) penetrates through the through hole (61), an embedded block (62) is arranged on one side, facing the wall body, of the through hole (61), and the embedded block (62) is used for being embedded into the lock groove (52).

4. The picture frame as claimed in claim 3, wherein: the lock groove (52) penetrates through the bolt (51) along the direction perpendicular to the bolt (51), and the embedded block (62) is connected with the side wall of the through hole (61) along the extending direction of the lock groove (52).

5. The picture frame as claimed in claim 3, wherein: a spring (7) is embedded in the fixing hole (42), and the spring (7) enables the lock pin (6) to have a tendency of being separated from the fixing hole (42).

6. The picture frame of claim 5, wherein: one end of the insert block (62) facing the bolt (51) is provided with a guide inclined surface (63), and when the bolt (51) abuts against the guide inclined surface (63), the lock pin (6) extrudes the spring (7).

7. The picture frame of claim 5, wherein: the fixing piece (4) is provided with a rubber pad (8) covering the fixing hole (42), and the rubber pad (8) is arc-shaped and covers one end, extending out of the fixing hole (42), of the lock pin (6).

8. The picture frame as claimed in claim 1, wherein: one side of the backboard (1) facing the panel (2) is provided with a spongy cushion (11), one side of the spongy cushion (11) facing the panel (2) is a curved surface, and the thickness of the spongy cushion (11) is gradually reduced from the middle to the periphery.