CN211314776U - Connecting structure of shelf - Google Patents
Connecting structure of shelf Download PDFInfo
- Publication number
- CN211314776U CN211314776U CN201922464038.5U CN201922464038U CN211314776U CN 211314776 U CN211314776 U CN 211314776U CN 201922464038 U CN201922464038 U CN 201922464038U CN 211314776 U CN211314776 U CN 211314776U
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- shelf
- frame
- positioning groove
- baffle
- positioning
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- 238000003780 insertion Methods 0.000 description 16
- 230000037431 insertion Effects 0.000 description 16
- 230000013011 mating Effects 0.000 description 5
- 239000010432 diamond Substances 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model provides a connecting structure of a shelf, which comprises a shelf and a connecting piece connected with the shelf, wherein the shelf is provided with a baffle and a positioning groove for placing the baffle, the connecting piece comprises a plurality of inserting parts and a connecting part connected with the inserting parts, the inserting parts are matched with the end part of the shelf to avoid the positioning groove, and the connecting part is provided with a communicating groove communicated with the positioning groove so that the baffle can be fixed in the positioning groove; the utility model discloses it is troublesome that the baffle dismouting that aims at improving current shelf, and the support intensity of baffle is low, makes the not high problem of stability of shelf.
Description
Technical Field
The utility model relates to a shelf field particularly, relates to a connection structure of shelf.
Background
The existing shelf comprises a shelf main body, a connecting piece for connecting the shelf main body and a baffle arranged on the shelf main body, wherein the connecting piece can be conveniently detached to save storage space, but the baffle is often fixed on the shelf main body through a bolt or a buckle when being installed for avoiding the connecting piece, the bolt fixing mode is troublesome in dismounting and mounting, the buckle fixing mode is convenient to dismount and mount in comparison with the bolt fixing mode, but the supporting strength is low, so that the shelf is not high in stability and is not beneficial to use.
In view of the above, the inventors of the present application have invented a connecting structure of a shelf.
Disclosure of Invention
The utility model provides a connection structure of shelf aims at improving the baffle dismouting of current shelf troublesome, and the support intensity of baffle is low, makes the not high problem of stability of shelf.
The utility model discloses a realize like this:
the utility model provides a connection structure of shelf, includes shelf and the connecting piece of connecting the shelf, be provided with the baffle on the shelf and place the constant head tank of baffle, the connecting piece includes a plurality of grafting portions and the connecting portion of connecting grafting portion, grafting portion suits with the tip of shelf in order to avoid the constant head tank, be provided with the intercommunication groove of intercommunication constant head tank on the connecting portion to make the baffle can fix in the constant head tank.
Further, in the preferred embodiment of the present invention, the shelf includes two symmetrical side frames, a bottom frame and a top frame arranged between the two side frames, the positioning groove is a through groove, and the groove center lines of the first positioning groove, the second positioning groove and the third positioning groove on the same side of the shelf are parallel to each other and on the same plane, and include the first positioning groove arranged on the side frame, the second positioning groove arranged on the top surface of the bottom frame, and the third positioning groove arranged on the bottom surface of the top frame.
Further, in the preferred embodiment of the present invention, the baffle is fixed on the frame by the cooperation of the first positioning groove, the second positioning groove and the third positioning groove.
Further, in the preferred embodiment of the present invention, the side frames and the bottom frame, and the side frames and the top frame are connected by connecting members.
Further, in a preferred embodiment of the present invention, the insertion portion includes a first insertion portion for connecting the side frame, and a second insertion portion for connecting the bottom frame or the top frame.
Further, in the preferred embodiment of the present invention, the end of the side frame is provided with a first fixing hole adapted to the first plug portion, the end of the bottom frame and the top frame is provided with a second fixing hole adapted to the second plug portion, the side frame is engaged with the connecting portion through the engagement of the first plug portion and the first fixing hole, and the bottom frame and the top frame are engaged with the connecting portion through the engagement of the second plug portion and the second fixing hole.
Further, in the preferred embodiment of the present invention, the first fixing hole is a double-diamond shape to avoid the first positioning groove, and the first inserting portion includes two inserting posts to cooperate with the first connecting portion between the first fixing holes.
Further, in the preferred embodiment of the present invention, the second fixing hole is L-shaped to avoid the second positioning groove and the third positioning groove, and the cross section of the second inserting portion is also L-shaped to match with the second fixing hole and connect with the connecting portion.
Further, in the preferred embodiment of the present invention, an arc-shaped groove is disposed on a side surface of the connecting portion between the first and second inserting portions to communicate with the first and second positioning grooves or the first and third positioning grooves.
The utility model has the advantages that:
the utility model discloses a grafting portion of connecting piece suits with the tip of shelf in order to avoid the constant head tank, is provided with the intercommunication groove of intercommunication constant head tank on the connecting portion to make the baffle can fix in the constant head tank, the shelf is when the equipment, and the baffle is direct to be fixed through the constant head tank, more convenient and fast, and stability is higher.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the present invention without a baffle;
FIG. 3 is an exploded view of the present invention without the baffle;
fig. 4 is a schematic structural diagram of the bottom frame of the present invention;
fig. 5 is a schematic structural view of the middle top frame of the present invention;
fig. 6 is a schematic structural view of a side lever at the front end of the shelf according to the present invention;
fig. 7 is a schematic structural view of a side lever at the rear end of the shelf according to the present invention;
FIG. 8 is a schematic structural view of a connecting member for connecting the side rods and the bottom rods at the rear end of the frame according to the present invention;
fig. 9 is a schematic structural view of the connecting member of the present invention connecting the side lever, the top rod and the vertical rod at the rear end of the frame;
FIG. 10 is a schematic structural view of a connecting member for connecting the side bar and the top bar at the front end of the shelf according to the present invention;
fig. 11 is a schematic structural view of a connecting member for connecting the side rod and the bottom rod at the front end of the shelf according to the present invention.
Description of the main elements
The number of the shelves 1 is such that,
the baffle 11, the front baffle 111, the rear baffle 112, the side baffles 113,
a first positioning groove 121, a second positioning groove 122, a third positioning groove 123,
the side frames 13 are provided with a plurality of side frames 13,
the side bars 131 are provided on the side of the casing,
a lower rod 1312, a lower rod fixing hole 13121,
the first fixing hole 132, the second fixing hole 133,
a side bar connector 134, an upper bar insertion part 1341, a lower bar insertion part 1342, a lower bar insertion post 13421, a side bar connector 1343,
the length of the bottom frame 14, the bottom bar 141,
a top frame 15, a top rod 151, a fourth positioning groove 1511,
a mating part 21, a first mating part 211, a mating post 2111, a second mating part 212, a third mating part 213,
the connection portion 22, the communication groove 221,
the vertical rod 3 is provided with a vertical rod,
a fifth positioning groove 31 and a third fixing hole 32.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The frame 1 comprises two side frames 13 which are symmetrically arranged, and a bottom frame 14 and a top frame 15 which are arranged between the two side frames 13, wherein the side frames 13 and the bottom frame 14, and the side frames 13 and the top frame 15 are connected through connecting pieces.
The positioning grooves are through grooves and comprise a first positioning groove 121 arranged on the side frame 13, a second positioning groove 122 arranged on the top surface of the bottom frame 14 and a third positioning groove 123 arranged on the bottom surface of the top frame 15, and the baffle 11 is fixed among the side frame 13, the bottom frame 14 and the top frame 15 through the matching of the first positioning groove 121, the second positioning groove 122 and the third positioning groove 123.
The side frame 13 comprises two side rods 131, the side surfaces of the same side frame 13, which are close to each other, and the side surfaces of the two side rods 131, which are located at the front end of the frame 1, which are close to each other are respectively and symmetrically provided with first positioning grooves 121 along the length direction, the bottom frame 14 comprises four bottom rods 141, the top surfaces of the four bottom rods 141 are respectively provided with second positioning grooves 122 along the length direction, the top frame 15 comprises three top rods 151, and the bottom surfaces of the three top rods 151 are respectively provided with third positioning grooves 123 along the length direction.
Wherein, the groove center lines of the first positioning groove 121, the second positioning groove 122 and the third positioning groove 123 on the same side of the rack 1 are on the same plane and parallel to each other.
The baffle 11 comprises a front baffle 11111, a rear baffle 11211 and a side baffle 11311, wherein the front baffle 11111 is fixed by a first positioning slot 121 and a second positioning slot 122, the rear baffle 11211 is fixed by a second positioning slot 122 and a third positioning slot 123, and the side baffle 11311 is fixed by a first positioning slot 121, a second positioning slot 122 and a third positioning slot 123.
The inserting part 21 comprises a first inserting part 211 connected with the side rod 131 and a plurality of second inserting parts 212 connected with the bottom rod 141 or the top rod 151, and the first inserting part 211 and the second inserting parts 212 are vertically arranged in pairs.
The end of the side rod 131 is provided with a first fixing hole 132 matched with the first inserting part 211, the end of the bottom rod 141 and the end of the top rod 151 are both provided with a second fixing hole 133 matched with the second inserting part 212, the side rod 131 is clamped with the connecting part 22 through the matching of the first inserting part 211 and the first fixing hole 132, and the bottom rod 141 and the top rod 151 are clamped with the connecting part 22 through the matching of the second inserting part 212 and the second fixing hole 133.
Wherein, the first fixing hole 132 on the side bar 131 at the front end of the shelf 1 is a double-diamond shape to avoid the two first positioning slots 121 on the side bar 131 at the front end of the shelf 1, and the first inserting portion 211 comprises two inserting posts 2111 to engage with the connecting portion 22 between the first fixing holes 132.
Wherein, the first fixing hole 132 on the side rod 131 at the rear end of the shelf 1 is L-shaped to avoid the first positioning groove 121 on the side rod 131 at the rear end of the shelf 1, and the cross section of the first inserting part 211 is also L-shaped to be engaged with the connecting part 22 between the first fixing holes 132.
The bottom rod 141 and the second fixing holes 133 on the top rod 151 located at two sides of the shelf 1 are L-shaped to avoid the second positioning groove 122 on the bottom rod 141 or the third positioning groove 123 on the top rod 151, and the cross section of the second inserting portion 212 is also L-shaped to match with the second fixing holes 133 and clamp with the connecting portion 22.
Further, the top surface of the top rod 151 at the rear end of the shelf 1 is provided with a fourth positioning groove 1511, the second fixing hole 133 on the top rod 151 at the rear end of the shelf 1 is in a double-diamond shape so as to avoid the third positioning groove 123 and the fourth positioning groove 1511 on the top rod 151 at the rear end of the shelf 1, and the second inserting portion 212 comprises two inserting posts 2111 so as to be engaged with the connecting portion 22 in a clamping manner with the second fixing hole 133.
Wherein, shelf 1 still includes two pole settings 3, and two pole settings 3 symmetry respectively set up on the top that is located two side levers 131 of shelf 1 rear end, and the symmetry is provided with fifth constant head tank 31 on the side that two pole settings 3 are close to mutually, and the slot center line of fifth constant head tank 31 is perpendicular with the slot center line of fourth constant head tank 1511.
The inserting part 21 further includes a third inserting part 213 connected to the vertical rod 3, the third inserting part 213 is vertically arranged with the first inserting part 211 and the second inserting part 212, a third fixing hole 32 matched with the third inserting part 213 is arranged at the end of the vertical rod 3, and the vertical rod 3 is clamped with the connecting part 22 through the matching of the third inserting part 213 and the third fixing hole 32.
The third fixing hole 32 of the vertical rod 3 is L-shaped to avoid the fifth positioning groove 31 of the vertical rod 3, and the cross section of the third inserting portion 213 is also L-shaped to engage with the connecting portion 22 in a clamping manner with the third fixing hole 32.
A communication groove 221 is formed in the side surface of the connecting portion 22 between the first inserting portion 211 and the second inserting portion 212 to communicate with the first positioning groove 121 and the second positioning groove 122 or the first positioning groove 121 and the third positioning groove 123, and a communication groove 221 is also formed in the side surface between the second inserting portion 212 and the third inserting portion 213 to communicate with the fourth positioning groove 1511 and the fifth positioning groove 31.
The side bar 131 at the front end of the shelf 1 comprises an upper side bar 1311 and a lower side bar 1312, the upper side bar 1311 and the lower side bar 1312 are connected by a side bar 131 connector, the side bar connector 134 comprises an upper side bar insertion part 1341 connected with the upper side bar 1311, a lower side bar insertion part 1342 connected with the lower side bar 1312, and a side bar connection part 1343 connected with the upper side bar insertion part 1341 and the lower side bar insertion part 1342, and an included angle is formed between the upper side bar insertion part 1341 and the lower side bar insertion part 1342.
Further, an included angle between the upper rod inserting portion 1341 and the lower rod inserting portion 1342 is a right angle.
The bottom end of the upper side rod 1311 is provided with an upper side rod fixing hole 13111 matched with the upper side rod inserting part 1341, the top end of the lower side rod 1312 is provided with a lower side rod fixing hole 13121 matched with the lower side rod inserting part 1342, the upper side rod 1311 is clamped with the side rod connecting part 1343 through the matching of the upper side rod inserting part 1341 and the upper side rod fixing hole 13111, and the lower side rod 1312 is clamped with the side rod connecting part 1343 through the matching of the lower side rod inserting part 1342 and the lower side rod fixing hole 13121.
Wherein, the lower rod fixing holes 13121 on the lower rod 1312 are double diamonds to avoid the two first positioning grooves 121 on the rod 131 at the front end of the shelf 1, and the lower rod insertion part 1342 includes two lower rod insertion posts 13421 to engage with the rod connecting parts 1343 in a snap-fit manner between the lower rod fixing holes 13121.
Wherein, the upper side rod fixing hole 13111 is L-shaped to avoid the first positioning groove 121, and the cross section of the upper side rod inserting part 1341 is also L-shaped to be clamped with the side rod connecting part 1343 in cooperation between the upper side rod fixing hole 13111.
The side rod connection part 1343 between the upper rod insertion part 1341 and the lower rod insertion part 1342 is also provided with a communication groove 221 for communicating the first positioning grooves 121 on the upper rod 1311 and the lower rod 1312.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a connection structure of shelf, includes shelf and the connecting piece of connection shelf, its characterized in that, be provided with the baffle on the shelf and place the constant head tank of baffle, the connecting piece includes a plurality of grafting portions and the connecting portion of connecting grafting portion, grafting portion suits with the tip of shelf in order to avoid the constant head tank, be provided with the intercommunication groove of intercommunication constant head tank on the connecting portion to make the baffle can fix in the constant head tank.
2. A connecting structure of a rack as set forth in claim 1, wherein: the frame comprises two side frames which are symmetrically arranged, a bottom frame and a top frame which are arranged between the two side frames, the positioning grooves are through grooves and comprise first positioning grooves arranged on the side frames, second positioning grooves arranged on the top surface of the bottom frame and third positioning grooves arranged on the bottom surface of the top frame, and groove core lines of the first positioning grooves, the second positioning grooves and the third positioning grooves which are arranged on the same side surface of the frame are on the same plane and are parallel to each other.
3. A connecting structure of a rack as set forth in claim 2, wherein: the baffle is fixed on the frame through the matching of the first positioning groove, the second positioning groove and the third positioning groove.
4. A connecting structure of a rack as set forth in claim 3, wherein: the side frames are connected with the underframe through connecting pieces, and the side frames are connected with the top frame through connecting pieces.
5. A connecting structure of a rack as defined in claim 4, wherein: the inserting part comprises a first inserting part connected with the side frame and a second inserting part connected with the bottom frame or the top frame.
6. A connecting structure of a rack as claimed in claim 5, wherein: the end of the side frame is provided with a first fixing hole matched with the first inserting portion, the end of the bottom frame and the end of the top frame are provided with second fixing holes matched with the second inserting portion, the side frame is clamped with the connecting portion through the matching of the first inserting portion and the first fixing holes, and the bottom frame and the top frame are clamped with the connecting portion through the matching of the second inserting portion and the second fixing holes.
7. A connecting structure of a rack as defined in claim 6, wherein: first fixed orifices is two rhombuses to avoid first locating slot, first grafting portion includes two grafting posts, with and the cooperation between the first fixed orifices and first connecting portion joint.
8. A connecting structure of a rack as defined in claim 6, wherein: the second fixed orifices are L-shaped to avoid the second positioning groove and the third positioning groove, and the cross section of the second inserting part is also L-shaped to match with the second fixed orifices and clamp the connecting parts.
9. A connecting structure of a rack as claimed in claim 5, wherein: an arc-shaped groove is formed in the side face of the connecting portion between the first inserting portion and the second inserting portion to communicate with the first positioning groove, the second positioning groove or the first positioning groove and the third positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922464038.5U CN211314776U (en) | 2019-12-31 | 2019-12-31 | Connecting structure of shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922464038.5U CN211314776U (en) | 2019-12-31 | 2019-12-31 | Connecting structure of shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211314776U true CN211314776U (en) | 2020-08-21 |
Family
ID=72064292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922464038.5U Active CN211314776U (en) | 2019-12-31 | 2019-12-31 | Connecting structure of shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211314776U (en) |
-
2019
- 2019-12-31 CN CN201922464038.5U patent/CN211314776U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Connecting structure of shelf Effective date of registration: 20220401 Granted publication date: 20200821 Pledgee: Xiamen Branch of PICC Pledgor: XIAMEN THREE TRICKS INDUSTRIAL Co.,Ltd. Registration number: Y2022980003760 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230508 Granted publication date: 20200821 Pledgee: Xiamen Branch of PICC Pledgor: XIAMEN THREE TRICKS INDUSTRIAL Co.,Ltd. Registration number: Y2022980003760 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240115 Address after: Room 301, No. 602-1 Daitouli, Tong'an District, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen Sanban Axe Display Products Co.,Ltd. Address before: 361000 unit 01, West first floor, building 1, 602 daitouli, Xike Town, Tong'an District, Xiamen City, Fujian Province Patentee before: XIAMEN THREE TRICKS INDUSTRIAL Co.,Ltd. |