CN218032172U - Quick-release structure for display screen support - Google Patents
Quick-release structure for display screen support Download PDFInfo
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- CN218032172U CN218032172U CN202221141864.1U CN202221141864U CN218032172U CN 218032172 U CN218032172 U CN 218032172U CN 202221141864 U CN202221141864 U CN 202221141864U CN 218032172 U CN218032172 U CN 218032172U
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- quick
- display screen
- release
- spinning
- torsion spring
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Abstract
The utility model discloses a quick-release structure for a display screen bracket, which comprises a connecting part; the fixing part is inserted in the connecting part; the spinning clamping part is arranged in the connecting part; the quick release is connected with the connecting part after penetrating through the fixing part; when the quick-release part penetrates through the fixing part, the spinning clamping part is extruded, and the spinning clamping part is connected with the fixing part after being extruded and rotated; the utility model discloses a quick detach structure for display screen support is with the support split for connecting portion and fixed part, utilize quick detach piece to link to each other connecting portion and fixed part simultaneously to when quick detach piece was screwed in connecting portion, link to each other the buckle that realizes connecting portion and fixed part after the extrusion rotation of spinning block portion fast, when needs are torn open, only need loosen quick detach piece can, whole installation and dismantlement process are convenient smooth, reduced the running cost when having reduced packaging space, user satisfaction has been improved.
Description
Technical Field
The utility model belongs to the technical field of the display screen supports, concretely relates to quick detach structure for display screen support.
Background
Display devices generally include a base, a support structure, and a display screen. During the use, base fixed support structure, supporting structure fixed support display screen. In the prior art, more and more customers require the use of quick release structures in order to facilitate transportation and disassembly.
With more and more personalized requirements, a quick-release structure between a base and a support structure and a quick-release structure between the support structure and a display screen appear; however, because the support structure still takes up a large space. Therefore, how to design the quick-release structure of the components of the support structure to further save the packaging space and the transportation cost becomes a technical problem to be solved urgently by the technical staff in the field.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is in order to overcome prior art not enough and provide one kind and can carry out quick dismantlement installation with the support to save packing space and cost of transportation's a rapid disassembly structure for display screen support.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a rapid disassembly structure for a display screen bracket comprises:
a connecting portion;
the fixing part is inserted in the connecting part;
the spinning clamping part is arranged in the connecting part;
the quick-release piece penetrates through the fixing part and then is connected with the connecting part;
and after the quick-release part penetrates through the fixing part, the spinning clamping part is extruded, and the spinning clamping part is connected with the fixing part after being extruded and rotated.
Furthermore, the connecting portion is provided with an insertion groove, the fixing portion comprises a fixing seat, and an insertion block matched with the insertion groove extends from the fixing seat.
Furthermore, an accommodating groove communicated with the bottom of the inserting groove is formed in the connecting part, a positioning column is arranged in the accommodating groove, the spinning clamping part is arranged on the positioning column, and a threaded hole penetrating through the inserting groove and the accommodating groove is formed between the inserting groove and the accommodating groove; the fixed seat is provided with a bayonet;
when the quick-release piece is screwed and ejected out of the threaded hole, the spinning clamping portion is extruded and rotates into the clamping opening to be connected with the fixing portion in a clamping mode.
Further, the spinning engagement portion includes:
the lock catch comprises a lock catch body arranged on the positioning column, and the circumferential direction of the lock catch body is provided with a contact piece and a clamping piece;
when the quick-release piece extrudes the lock catch body to rotate on the positioning column, the lock catch body drives the abutting piece to abut against the accommodating groove, and the clamping piece is clamped into the clamping opening after synchronously rotating.
Furthermore, a torsion spring sleeved on the positioning column is also arranged in the lock catch body; the torsion spring is provided with a first torsion spring arm and a second torsion spring arm; wherein, the first torsion spring arm is continuous with connecting portion, the second torsion spring arm sets up in the piece of touching.
Further, the quick-release part is provided with a straight groove and a pull ring.
Furthermore, a protective cover is arranged outside the fixing part.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the utility model discloses a quick detach structure for display screen support of scheme, with the support split for connecting portion and fixed part, utilize quick detach piece to link to each other connecting portion and fixed part simultaneously to when quick detach piece was screwed in connecting portion, link to each other the buckle that realizes connecting portion and fixed part after spinning block portion extrusion rotation fast, when needs tear open, only need loosen quick detach piece can, whole installation and dismantlement process are convenient smooth, the running cost has been reduced when having reduced packaging space, user satisfaction has been improved.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
fig. 1 is a schematic perspective view of an embodiment of the present invention;
fig. 2 is a schematic perspective view of a fixing portion according to an embodiment of the present invention;
fig. 3 is a schematic perspective view of a connecting portion according to an embodiment of the present invention;
FIG. 4 is a perspective view of FIG. 3 from another perspective;
fig. 5 is a schematic perspective view illustrating a three-dimensional structure of the connection portion and the spinning engagement portion when the connection portion and the spinning engagement portion are separated according to an embodiment of the present invention;
fig. 6 is a schematic perspective view illustrating an assembly of the torsion spring and the spinning engaging portion according to an embodiment of the present invention;
fig. 7 is a schematic view of an internal structure according to an embodiment of the present invention;
fig. 8 is a schematic perspective view of an embodiment of the present invention with a protective cover;
fig. 9 is a schematic structural view of a bracket with the present invention;
wherein: the quick release fastener comprises a connecting portion 1, a fixing portion 2, a quick release part 3, a spinning clamping portion 4, a fixing portion 5, a bracket body 6, a hanging assembly 7, a bracket 8, an insertion groove 10, an accommodating groove 11, a fixing seat 20, an insertion block 21, a lock catch 30, a torsion spring 31, a protective cover 50, a threaded hole 100, a positioning hole 111, a bayonet 200, a lock catch body 300, an abutting piece 301, an opening 301A, a clamping piece 302, a first torsion spring arm 310 and a second torsion spring arm 311.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the utility model discloses an implement a quick detach structure for display screen support, including connecting portion 1, fixed part 2, quick detach 3 and spinning block portion 4; the fixing part 2 is inserted into the connecting part 1, the spinning clamping part 4 is installed inside the connecting part 1, the quick-dismantling piece 3 penetrates through the fixing part 2 and is connected with the connecting part 1, and the quick-dismantling piece 3 is ejected out of the connecting part 1 and then contacts with the spinning clamping part 4; during actual work, when the quick-release part 3 is ejected out of the connecting part 1, the spinning clamping part 4 is extruded, the spinning clamping part 4 rotates after being extruded, and after the spinning clamping part 4 rotates to a certain position, the spinning clamping part 4 is fixedly connected with the fixing part 2 in a clamping mode, so that the support is quickly mounted, and when the support needs to be dismounted, only the quick-release part 3 needs to be loosened.
Referring to fig. 2, the fixing portion 2 includes a fixing base 20, an inserting block 21 extends from a right end of the fixing base 20, and the inserting block 21 is used for being inserted into the connecting portion 1, so as to realize a plug-in structure between the fixing portion 2 and the connecting portion 1; in addition, a bayonet 200 is opened at the lower right corner of the insertion block 21, the bayonet 200 is L-shaped in the present embodiment, and the bayonet 200 is used for realizing the bayonet connection with the spinning engaging portion 4.
Referring to fig. 3-4, the left end of the connecting portion 1 is provided with a square insertion groove 10, the insertion groove 10 is adapted to be inserted by the insertion block 21, an accommodating groove 11 is further provided on the connecting portion 1 at one side of the insertion groove 10, a positioning column 110 is further provided in the accommodating groove 11, positioning of the spinning engaging portion 4 is achieved by the positioning column 110, the accommodating groove 11 is L-shaped in this embodiment, and the accommodating groove 11 is communicated with the bottom of the insertion groove 10; thus, when the fixing portion 2 is inserted into the connecting portion 1, the spinning engaging portion 4 is rotated to a predetermined angle and then engaged with the bayonet 200 of the fixing portion 2.
A threaded hole 100 is formed between the insertion groove 10 and the receiving groove 11, and is used for enabling the quick-release part 3 to be in threaded connection with the connecting part 1 after penetrating out of the fixing part 2, enabling the quick-release part 3 to be ejected out of the receiving groove when being screwed in the connecting part 1, and meanwhile, extruding the spinning clamping part 4, so that the spinning clamping part 4 is driven to rotate by taking the positioning column as a center.
Referring to fig. 5, the spinning engaging portion 4 is disposed on the positioning post 110, and the spinning engaging portion 4 includes a lock catch 30 and a torsion spring 31 disposed in the lock catch 30; the lock catch 30 comprises a lock catch body 300, wherein a mounting counter bore is arranged on the lock catch body 300, the torsion spring 31 is arranged in the mounting counter bore, and a contact piece 301 and a clamping piece 302 are arranged on the circumference of the lock catch body 300; when the locking device is installed, the locking buckle 30 and the torsion spring 31 are disposed in the receiving groove 11 through the positioning column 110,
when the latch body 300 is pressed by the quick release member 3, and the latch body 300 rotates around the positioning post 110, the abutting member 301 abuts against the inner wall of the receiving cavity 11 after rotating, and the engaging member 302 is engaged into the bayonet 200 after rotating, so as to fasten the fixing portion 2 and the connecting portion 1 together.
Referring to fig. 6, torsion spring 31 has a first torsion arm 310 and a second torsion arm 311; when the connecting part 1 is mounted, the first torsion spring arm 310 is connected to the connecting part 1, a hole or a groove is correspondingly formed in the connecting part 1, and the second torsion spring arm 311 is disposed in the opening 301A of the contact member 301.
When the lock catch body 300 is extruded and rotated by the quick release part 3, the lock catch body 300 can synchronously drive the torsion spring 31 to rotate, and the torsion spring 31 is used for providing elastic force so as to rapidly reset when the connecting part 1 and the fixing part 2 are detached.
Referring to fig. 7, in actual installation, the torsion spring 31 is installed on the latch body 300, the second torsion arm 311 of the torsion spring 31 is located in the opening 301A of the contact 301, then the latch 30 and the torsion spring 31 are integrally installed on the positioning post 110, and the first torsion arm 310 of the torsion spring 31 is connected to the connecting portion 1; and then, the quick-release part 3 penetrates through the fixing part 2 to be connected with the threaded hole in the connecting part 1, the quick-release part 3 is continuously locked, the quick-release part 3 extrudes the lock catch 30, the lock catch 30 rotates to enable the abutting part 301 to abut against the inner wall of the accommodating groove 11, meanwhile, the clamping part 302 is clamped into the bayonet 200 after rotating, and the torsion spring 31 synchronously twists, so that the fixing part 2 and the connecting part 1 are quickly clamped together.
When the support needs to be disassembled, the quick disassembling piece 3 is loosened, the bayonet 200 of the fixing part 2 is separated from the clamping piece 302, the torsional spring 31 provides elastic restoring force, and then the fixing part 2 is separated from the connecting part 1, so that the quick disassembling function is realized.
As a further preferred embodiment, the quick release member 3 further has a straight groove and a pull ring, the straight groove can be used for conveniently and fast screwing the quick release member 3 with the threaded hole 100 of the connecting portion 1, and the pull ring can be used for conveniently taking out the quick release member 3.
In addition, the quick-release part 3 can be any locking part such as a screw part which is convenient to detach and mount.
Referring to fig. 8, a protective cover 50 is further disposed outside the fixing portion 2 for protecting the fixing portion 2.
Referring to fig. 9, in the display device in actual use, the support body 6 and the hanging component 7 can be separately packaged, the support 8 and the hanging component 7 can be detachably connected, the display is arranged on the hanging component 7, and the support is detachably connected, so that the whole display device is detachably connected, and the transportation cost is saved.
The utility model discloses a quick detach structure for display screen support is with the support split for connecting portion and fixed part, utilize quick detach piece to link to each other connecting portion and fixed part simultaneously to when quick detach piece was screwed in connecting portion, link to each other the buckle that realizes connecting portion and fixed part after the extrusion rotation of spinning block portion fast, when needs are torn open, only need loosen quick detach piece can, whole installation and dismantlement process are convenient smooth, reduced the running cost when having reduced packaging space, user satisfaction has been improved.
The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (7)
1. A quick detach structure for display screen support, its characterized in that includes:
a connecting part (1);
a fixing portion (2) inserted into the connecting portion (1);
a spinning clamping part (4) arranged in the connecting part (1);
the quick-release piece (3) penetrates through the fixing part (2) and then is connected with the connecting part (1);
when the quick-release part (3) penetrates through the fixing part (2), the spinning clamping part (4) is extruded, and the spinning clamping part (4) is connected with the fixing part (2) after being extruded and rotated.
2. The quick release structure for a display screen bracket according to claim 1, wherein: connecting portion (1) is gone up to open there is insertion groove (10), fixed part (2) are including fixing base (20), extend on fixing base (20) and have one with insertion groove (10) adaptation insert piece (21).
3. The quick release structure for a display screen bracket according to claim 2, wherein: an accommodating groove (11) communicated with the bottom of the insertion groove (10) is formed in the connecting part (1), a positioning column (110) is arranged in the accommodating groove (11), the spinning clamping part (4) is arranged on the positioning column (110), and a threaded hole (100) penetrating through the accommodating groove (11) is formed between the insertion groove (10) and the accommodating groove; the fixed seat (20) is provided with a bayonet (200);
when the quick-release part (3) is screwed and ejected in the threaded hole (100), the spinning clamping part (4) is extruded, and the spinning clamping part (4) rotates into the bayonet (200) to be connected with the fixing part (2) in a buckling mode.
4. The quick-release structure for a display screen bracket according to claim 3, characterized in that the spinning clamping part (4) comprises:
the lock catch (30) comprises a lock catch body (300) arranged on the positioning column (110), and the lock catch body (300) is provided with a contact piece (301) and a clamping piece (302) in the circumferential direction;
when the quick-release part (3) extrudes the lock catch body (300) to rotate on the positioning column (110), the lock catch body (300) drives the abutting part (301) to abut against the accommodating groove (11), and the clamping part (302) is clamped into the bayonet (200) after synchronously rotating.
5. The quick release structure for a display screen bracket according to claim 4, characterized in that: a torsion spring (31) sleeved on the positioning column (110) is further arranged in the lock catch body (300), and a first torsion spring arm (310) and a second torsion spring arm (311) are arranged on the torsion spring (31); wherein the first torsion spring arm (310) is connected to the connection portion (1) and the second torsion spring arm (311) is arranged within a contact member (301).
6. The quick release structure for a display screen bracket according to claim 1, wherein: the quick-release part (3) is provided with a straight groove and a pull ring.
7. The quick release structure for a display screen bracket according to claim 1, characterized in that: the fixed part (2) is also externally provided with a protective cover (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221141864.1U CN218032172U (en) | 2022-05-12 | 2022-05-12 | Quick-release structure for display screen support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221141864.1U CN218032172U (en) | 2022-05-12 | 2022-05-12 | Quick-release structure for display screen support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218032172U true CN218032172U (en) | 2022-12-13 |
Family
ID=84371865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221141864.1U Active CN218032172U (en) | 2022-05-12 | 2022-05-12 | Quick-release structure for display screen support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218032172U (en) |
-
2022
- 2022-05-12 CN CN202221141864.1U patent/CN218032172U/en active Active
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