CN211427776U - Advertisement frame convenient to replace - Google Patents
Advertisement frame convenient to replace Download PDFInfo
- Publication number
- CN211427776U CN211427776U CN202020060207.9U CN202020060207U CN211427776U CN 211427776 U CN211427776 U CN 211427776U CN 202020060207 U CN202020060207 U CN 202020060207U CN 211427776 U CN211427776 U CN 211427776U
- Authority
- CN
- China
- Prior art keywords
- frame body
- frame
- framework
- back plate
- advertising
- 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.)
- Expired - Fee Related
Links
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Abstract
The utility model discloses a convenient advertisement frame of changing, including framework and backplate, the framework includes first framework, first framework sets up the extension portion of extending to the frame all around, the framework back sets up the second framework on the extension portion, second framework base links to each other with first framework base, base connecting portion and extension portion form the slot, be used for inserting and establish the backplate, the symmetry is equipped with the bolt between the topside of first framework and the topside of second framework and perforates and hang the hole, correspond on the backplate and set up the cross caulking groove, the keyway is set in the caulking groove, the pin passes the bolt and perforates to cooperate with fixed backplate with the keyway, the framework openly sets up the guard plate. The advertisement frame is convenient to replace, firm in fixation and attractive in appearance.
Description
Technical Field
The utility model belongs to the technical field of advertisement display device technique and specifically relates to a convenient advertisement frame of changing.
Background
The current social business opportunity is everywhere, and the advertisement, as a means of publicity, everywhere is absent in people's life, just hangs in the elevator of public office building at present and has put the advertisement frame that is used for showing the advertisement poster and attracts the business opportunity, and current advertisement frame includes a framework usually and fixes the backplate at the framework back to form the space of placeeing that is used for placing the advertisement poster between framework and backplate. Most fix through the gluing agent between present advertisement frame and the wall body, when changing the poster, at first must get the underframe, need use special cutter when getting the frame, and can all leave gluey trace on frame backplate and wall, thereby it is pleasing to the eye to influence the wall body, the frame is taken off the back and need use the screwdriver to disassemble framework and backplate, the picture newspaper of renewal, the screw tightening of reuse screwdriver with fixed framework and backplate, the picture newspaper is changed more loaded down with trivial details, and after changing the number of times and becoming more, the screw becomes not hard up, it is fixed not firm.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: overcomes the defects of the prior art and provides an advertisement frame which is convenient to replace, firm in fixation and attractive in appearance.
The utility model provides a technical scheme that its technical problem adopted is: an advertisement frame convenient to replace comprises a frame body and a back plate, wherein the frame body comprises a first frame body, an extension part extending inwards is arranged on the periphery of the first frame body, a second frame body is arranged on the extension part on the back surface of the frame body, the bottom edge of the second frame body is connected with the bottom edge of the first frame body, a slot is formed by a connecting part at the bottom edge and the extension part and used for inserting the back plate, an inserting part matched with the slot is arranged at the lower part of the back plate, an advertisement display area is formed between the back plate and the extension part, two groups of connecting blocks are symmetrically arranged between the top edge of the first frame body and the top edge of the second frame body, a bolt through hole is arranged in the first group of connecting blocks, a hanging hole is arranged in the second group of connecting blocks, a cross caulking groove is arranged on the back plate corresponding to the first group of connecting blocks, a key groove is, the protection plate is fixed on the extension part through an adhesive.
Furthermore, a plurality of connecting ribs are arranged between the first frame body and the second frame body.
Furthermore, the first group of connecting blocks and the second group of connecting blocks are respectively arranged to be two symmetrical blocks.
Furthermore, the hanging hole is in a shape of a Chinese character 'tu'.
Further, the thickness of the second frame body is consistent with that of the back plate.
Furthermore, the key groove is in an omega shape, the protruding part is embedded in the vertical groove of the caulking groove, and the straight parts on two sides are embedded in the horizontal groove of the caulking groove.
Furthermore, a hanging rope hole penetrating through the hanging hole is formed in the top of the first frame body.
Furthermore, the frame openly be located a plurality of hasps of first frame edge equipartition, before the installation guard plate, break off the hasp, the guard plate is fixed in behind the extension portion, presses down the hasp again and carries out further fixed to the guard plate.
The utility model discloses a convenient advertisement frame of changing, its beneficial effect is: the back plate is fixed with the frame body through the slot at the bottom of the frame and the bolt component at the top, so that the installation and the replacement are convenient, and the combination of the back plate and the frame is firmer; the front surface of the frame is fixed with a protection plate to prevent the advertising page from being damaged; the frame can be hung on a steel nail on the wall surface through the hanging hole, and a hanging rope can also be used for hanging the frame by penetrating between two hanging rope holes on the top of the frame; the thickness of the second frame body is consistent with that of the back plate, so that the frame is tightly attached to the wall surface, and the appearance is elegant and attractive.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the back of the frame body of the present invention;
fig. 2 is a schematic structural view of the front face of the frame body of the present invention;
fig. 3 is a schematic structural diagram of the back plate of the present invention;
FIG. 4 is a sectional view taken along line A-A of FIG. 3;
fig. 5 is a schematic top end structure view of the frame body of the present invention;
fig. 6 is a schematic structural view of the key groove of the present invention;
in the figure, 1, a frame body, 2, a first frame body, 3, a second frame body, 4, an extension part, 5, a bolt through hole, 6, a hanging hole, 7, a connecting rib, 8, a back plate, 9, a caulking groove, 10, a key groove, 101, a protrusion part, 102, a straight part, 11, a rope hanging hole, 12, a buckle and 13 are plug parts.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
The advertisement frame convenient for replacement as shown in fig. 1-5 comprises a frame body 1 and a back plate 8, the frame body 1 comprises a first frame body 2, an extension part 4 extending inwards is arranged on the periphery of the first frame body 2, a second frame body 3 is arranged on the extension part 4 on the back surface of the frame body 1, the bottom edge of the second frame body 3 is connected with the bottom edge of the first frame body 2, a slot is formed between a connecting part at the bottom edge and the extension part 4 for inserting the back plate 8, an inserting part 13 matched with the slot is arranged at the lower part of the back plate 8, an advertisement display area is formed between the back plate 8 and the extension part 4, two groups of connecting blocks are symmetrically arranged between the top edge of the first frame body 2 and the top edge of the second frame body 3, wherein a latch through hole 5 is arranged in the first group of connecting blocks, a hanging hole 6 is arranged on the second group of connecting blocks, a cross-shaped caulking groove 9 is arranged on the back plate 8 corresponding to the, the front of the frame body 1 is provided with a protection plate, and the protection plate is fixed on the extension part 4 through an adhesive.
A plurality of connecting ribs 7 are arranged between the first frame body 2 and the second frame body 3.
The first group of connecting blocks and the second group of connecting blocks are respectively arranged to be symmetrical two.
The hanging hole 6 is in a shape of a Chinese character 'tu'.
The thickness of the second frame body 3 is consistent with that of the back plate 8.
The key slot 10 is in an omega shape, the protruding part 101 is embedded in the vertical slot of the embedding slot 9, and the straight parts 102 at two sides are embedded in the horizontal slot of the embedding slot 9.
The top of the first frame body 2 is provided with a hanging rope hole 11 which penetrates through the hanging hole 6.
A plurality of hasps 12 are uniformly distributed on the edge of the first frame body 2 on the front surface of the frame body 1 to fix the protection plate.
When the back plate is replaced, the pin is taken out firstly, the back plate is taken out of the slot, a new advertisement page is replaced, the back plate covers the back surface, the pin is inserted into the pin through hole, the pin rod of the pin is matched with the protruding part of the key slot to fix the back plate and the frame, the design is ingenious, tools are not needed in the whole replacement and installation process, the replacement and the installation can be completed by hands, convenience and trouble saving are realized, and the connection between the back plate and the frame is more reliable; the front surface of the frame is also provided with a protection plate to prevent the advertising page from being damaged; the frame can be hung on a steel nail on the wall surface through the hanging hole, and can also be hung between two hanging rope holes arranged on the top of the frame in a penetrating way by using a hanging rope; the thickness of the second frame body is consistent with that of the back plate, so that the frame is tightly attached to the wall surface, and the appearance is elegant and attractive.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. An advertisement frame convenient to replace is characterized in that: the novel advertisement display frame comprises a frame body (1) and a back plate (8), wherein the frame body (1) comprises a first frame body (2), extension parts (4) extending inwards are arranged on the periphery of the first frame body (2), a second frame body (3) is arranged on the extension parts (4) on the back surface of the frame body (1), the bottom edge of the second frame body (3) is connected with the bottom edge of the first frame body (2), a slot is formed between a connecting part of the bottom edge and the extension parts (4) and used for inserting the back plate (8), an inserting part (13) matched with the slot is arranged on the lower portion of the back plate (8), an advertisement display area is formed between the back plate (8) and the extension parts (4), two groups of connecting blocks are symmetrically arranged between the top edge of the first frame body (2) and the top edge of the second frame body (3), a bolt through hole (5) is formed in the first group of connecting blocks, a hanging hole (6) is formed in the second group of connecting, embedding in caulking groove (9) put keyway (10), the pin passes bolt perforation (5) and keyway (10) and cooperatees in order to fix backplate (8), framework (1) openly sets up the guard plate, the guard plate pass through the gluing agent and fix on extension portion (4).
2. The advertising frame as claimed in claim 1, wherein: a plurality of connecting ribs (7) are arranged between the first frame body (2) and the second frame body (3).
3. The advertising frame as claimed in claim 1, wherein: the first group of connecting blocks and the second group of connecting blocks are respectively arranged to be symmetrical two.
4. The advertising frame as claimed in claim 1, wherein: the hanging hole (6) is in a shape of a Chinese character 'tu'.
5. The advertising frame as claimed in claim 1, wherein: the thickness of the second frame body (3) is consistent with that of the back plate (8).
6. The advertising frame as claimed in claim 1, wherein: the key groove (10) is in an omega shape, the protruding part (101) is embedded in the vertical groove of the embedding groove (9), and the straight parts (102) on two sides are embedded in the horizontal groove of the embedding groove (9).
7. The advertising frame as claimed in claim 1, wherein: the top of the first frame body (2) is provided with a hanging rope hole (11) which penetrates through the hanging hole (6).
8. The advertising frame as claimed in claim 1, wherein: the front surface of the frame body (1) is uniformly distributed with a plurality of hasps (12) at the edge of the first frame body (2) to fix the protection plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060207.9U CN211427776U (en) | 2020-01-13 | 2020-01-13 | Advertisement frame convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060207.9U CN211427776U (en) | 2020-01-13 | 2020-01-13 | Advertisement frame convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211427776U true CN211427776U (en) | 2020-09-04 |
Family
ID=72253750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020060207.9U Expired - Fee Related CN211427776U (en) | 2020-01-13 | 2020-01-13 | Advertisement frame convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211427776U (en) |
-
2020
- 2020-01-13 CN CN202020060207.9U patent/CN211427776U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |