CN204153412U - Novel display stand rotary head - Google Patents
Novel display stand rotary head Download PDFInfo
- Publication number
- CN204153412U CN204153412U CN201420556665.6U CN201420556665U CN204153412U CN 204153412 U CN204153412 U CN 204153412U CN 201420556665 U CN201420556665 U CN 201420556665U CN 204153412 U CN204153412 U CN 204153412U
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- link plate
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- flap
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Abstract
The utility model discloses a kind of Novel display stand rotary head, flap be provided with for the attachment hole extended along Z-direction be connected of rolling over, link plate can be connected to flap side around the axis of rotation set angle of Y-direction, described link plate dorsad flap side is provided with the T-shaped boss of cross section, panel is provided with the hardy hole that upper end diameter is less than lower end diameter, the large one end external diameter of link plate convex platform diameter is just on panel between the diameter of hardy hole two ends, one end that hardy hole diameter is little is just sheathed on outside the little one end of link plate boss diameter, link plate is also provided with the arc-shaped hole that at least one is concentric with boss, panel is provided with the tapped hole just right with this arc-shaped hole position, also be provided with a connecting bolt, this connecting bolt wears the screw hole in the arc-shaped hole with link plate also finally and on panel, the utility model structure is simple, easy for installation, a people can complete display device and install, avoid display damage.
Description
Technical field
The utility model relates to a kind of display bracket rotary head, particularly a kind of Novel display stand rotary head.
Background technique
Current indicator bracket rotary head mounting parts is numerous and diverse, processing cost high and install display device time, all that a people removes display device, people locks the attachment hole in display device and display bracket rotary head, this kind of mounting type inconvenience, need multiple person cooperational, also easily instability is installed, fragile display device, indicator bracket much can not left and right angle adjustment, use very inconvenient, some can left and right angle adjustment, its left and right angle adjusting mechanism mainly contains two kinds, a kind of is the connecting bolt locking being only used as coupling shaft by centre, left and right adjusting function is realized by increasing adjacent two boards frictional force, also have one be arrange on panel one or more, arc-shaped hole, by connecting bolt, the arc-shaped hole of panel is connected with adjacent link plate circular hole, panel rotation is realized by frictional force, and then realize left and right adjusting function, they all need connecting bolt both to bear the gravity torque of display device, bear pulling force moment again, the easy fracture damage of lock bolt, use over a long time and also easily occur that left and right angle regulating function lost efficacy.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides a kind of Novel display stand rotary head, and this Novel display stand rotary head facilitates display device to install, easy to adjust, can ensure that long-term stability uses and cost performance is high.
The technological scheme that the utility model adopts to solve its technical problem: a kind of Novel display stand rotary head, comprise flap, link plate and panel, with actual user to for benchmark, if three orthogonal directions are respectively X, Y, Z-direction, wherein Z-direction is vertical direction, flap be provided with for the attachment hole extended along Z-direction be connected of rolling over, link plate can be connected to flap side around the axis of rotation set angle of Y-direction, described link plate dorsad flap side is provided with the T-shaped boss of cross section, panel is provided with the hardy hole that upper end diameter is less than lower end diameter, the large one end external diameter of link plate convex platform diameter is just on panel between the diameter of hardy hole two ends, one end that hardy hole diameter is little is just sheathed on outside the little one end of link plate boss diameter, link plate is also provided with the arc-shaped hole that at least one is concentric with boss, panel is provided with the tapped hole just right with this arc-shaped hole position, also be provided with a connecting bolt, this connecting bolt wears the screw hole in the arc-shaped hole with link plate also finally and on panel.
As further improvement of the utility model, described link plate convex platform is for revolving riveting bending turnup structure.
As further improvement of the utility model, on described link plate, the quantity of arc-shaped hole is two, is symmetrically distributed in boss both sides respectively, and the quantity of panel upper screwed hole is also corresponding is two.
As further improvement of the utility model, described link plate is also provided with a circular arc convex tendon concentric with boss on panel one sidewall.
As further improvement of the utility model, described panel dorsad link plate side formed towards link plate direction depression concave inward structure, tapped hole on panel is be riveted on the nut on this concave inward structure, and nut does not exceed panel link plate one side surface dorsad in link plate one end dorsad.
As further improvement of the utility model, on described panel, concave inward structure is a ledge structure formed towards the stretching of link plate direction, and hardy hole is just positioned on this ledge structure.
As further improvement of the utility model, the structure that described link plate can be connected to flap side around the axis of rotation set angle of Y-direction is: flap both sides form the bending edges extended along Y-direction, this two bending edges is all formed with the first circular hole and square hole, link plate takes the shape of the letter U structure, link plate two side is formed with respectively the second circular hole and circular arc sliding eye, link plate is sheathed on outside flap, the second circular hole on link plate and the first circular hole on flap pass through rivet interlacement, also be provided with square neck screw and the first nut, the stop of square neck screw circumferencial direction is inserted in the square hole of flap, square neck screw is also finally connected with the first nut through the circular arc sliding eye of link plate.As further improvement of the utility model, described square neck screw is also arranged with plastic cement pad, this plastic cement pad is located between link plate and flap sidewall.
As further improvement of the utility model, also be provided with the extension board of long strip, extension board is provided with some mounting holes for being connected with display device, extension board one end is also provided with square opening and salient point, panel is provided with the 3rd circular hole and some grooves, this some groove is distributed on the concentric circle of the 3rd circular hole, salient point on extension board one end be able to corresponding be arranged in any one groove on panel, also establish square neck bolt and the second nut, the stop of square neck bolt circumferencial direction is inserted in the square opening of extension board, square neck bolt is spirally connected with the second nut through the 3rd circular hole on panel is also final.
The beneficial effects of the utility model are: the utility model revolves riveter skill by stretching, link plate is formed the boss of a T-shaped structure, panel arranges hardy hole, when display device is installed, only need panel and display device to install and directly hardy hole is hung over the quick mounting namely boss achieving display device afterwards, its structure is simple, easy for installation, a people can complete display device and install, avoid display damage, the weight of display device is born by the boss of link plate, display device gravity torque is not born for regulating the screw of display device left and right angle, indicator bracket rotary head can keep long-term left and right angle adjustment effective, the utility model adopts less part to realize more function, save raw material and process time, increase productivity, thus raising product cost carrys out satisfied more consumption demand.
Accompanying drawing explanation
Fig. 1 is the exploded view of the first structure of the utility model;
Fig. 2 is the stereogram of the first structure of the utility model;
Fig. 3 is the plan view of the first structure of the utility model;
Fig. 4 be in Fig. 3 A-A to sectional view;
Fig. 5 is the exploded view of the utility model the second structure;
Fig. 6 is the stereogram of the utility model the second structure.
Embodiment
Embodiment: a kind of Novel display stand rotary head, comprise flap 1, link plate 2 and panel 3, with actual user to for benchmark, if three orthogonal directions are respectively X, Y, Z-direction, wherein Z-direction is vertical direction, flap 1 be provided with for the attachment hole 4 extended along Z-direction be connected of rolling over, link plate 2 can be connected to flap 1 side around the axis of rotation set angle of Y-direction, it is characterized in that: described link plate 2 dorsad flap 1 side is provided with the T-shaped boss of cross section 5, panel 3 is provided with the hardy hole 6 that upper end diameter is less than lower end diameter, the large one end external diameter of link plate 2 convex platform 5 diameter is just on panel 3 between the diameter of hardy hole 6 two ends, one end that hardy hole 6 diameter is little is just sheathed on outside the little one end of link plate 2 boss 5 diameter, link plate 2 is also provided with the arc-shaped hole 7 that at least one is concentric with boss 5, panel 3 is provided with the tapped hole 8 just right with this arc-shaped hole 7 position, also be provided with a connecting bolt 9, this connecting bolt 9 wears in the arc-shaped hole 7 with link plate 2 and tapped hole 8 on final and panel 3 is spirally connected, during use, only panel 3 and display device screw need be installed, directly hold display device the boss 5 of one end alignment bracket upper hanging plate 2 large for hardy hole 6 diameter of panel 3 is set up, under gravity, one end that hardy hole 6 diameter of panel 3 is little can be set on the little one end of link plate 2 boss 5 diameter, one end sidewall that hardy hole 6 diameter is little is subject to link plate 2 boss 5 step surface backstop, can not fall down, now with connecting bolt 9, link plate 2 and panel 3 are locked, arc-shaped hole 7 and connecting bolt 9 form display device Level tune function, this structure is convenient to the installation of display device, and stable connection.
Described link plate 2 convex platform 5 is for revolving riveting bending turnup structure, namely on link plate 2 after punching stretch, by revolving riveter skill stretching wall carried out to the structure of flange formation again, stretching wall just forms the little one end of T-shaped diameter of movement, and revolve riveting flange and just form the large one end of T-shaped diameter of movement, this structure makes link plate 2 and boss 5 be structure as a whole, boss 5 is stressed can not ftracture with link plate 2, intensity is large, and revolves riveting and make boss 5 axial cross section of T-shaped be bell-mouth structure of air, facilitates link plate 2 to snap in.
On described link plate 2, the quantity of arc-shaped hole 7 is two, be symmetrically distributed in boss 5 both sides respectively, the quantity of panel 3 upper screwed hole 8 is also corresponding is two, is connected to form three points location, better realizes Level tune and can ensure that again display device installs rear difficult drop-off by screw.
Described link plate 2 is also provided with a circular arc convex tendon 10 concentric with boss 5 on panel 3 one sidewall, plays the effect increasing link plate 2 intensity.
Described panel 3 dorsad link plate 2 side formed towards link plate 2 direction depression concave inward structure, tapped hole 8 on panel 3 is for being riveted on the nut on this concave inward structure, and nut does not exceed panel 3 link plate 2 one side surface dorsad in link plate 2 one end dorsad, this structure can not touch display device when panel 3 and link plate 2 are bolted, can not display device be damaged, ensure that panel 3 is connected closely with link plate 2 simultaneously.
On described panel 3, concave inward structure is a ledge structure formed towards the stretching of link plate 2 direction, and hardy hole 6 is just positioned on this ledge structure, and this kind of mode of structure can guarantee panel 3 intensity.
The structure that described link plate 2 can be connected to flap 1 side around the axis of rotation set angle of Y-direction is: flap 1 both sides form the bending edges extended along Y-direction, this two bending edges is all formed with the first circular hole 12 and square hole 13, link plate 2 takes the shape of the letter U structure, link plate 2 two side is formed with respectively the second circular hole 14 and circular arc sliding eye 15, link plate 2 is sheathed on outside flap 1, the second circular hole 14 on link plate 2 passes through rivet interlacement with the first circular hole 12 on flap 1, also be provided with square neck screw 16 and the first nut 17, the stop of square neck screw 16 circumferencial direction is inserted in the square hole 13 of flap 1, square neck screw 16 is also finally connected with the first nut 17 through the circular arc sliding eye 15 of link plate 2, coordinated with square hole 13 by square neck screw 16, avoid loosened screw, ensure that link plate 2 and flap 1 rotation angle regulate thick maintenance steady state.
Described square neck screw 16 is also arranged with plastic cement pad 18, and this plastic cement pad 18 is located between link plate 2 and flap 1 sidewall.
Also be provided with the extension board 19 of long strip, extension board 19 is provided with some mounting holes for being connected with display device, extension board 19 1 end is also provided with square opening 11 and salient point 20, panel 3 is provided with the 3rd circular hole 21 and some grooves 22, this some groove 22 is distributed on the concentric circle of the 3rd circular hole 21, salient point 20 on extension board 19 one end be able to corresponding be arranged in any one groove 22 on panel 3, also establish square neck bolt 23 and the second nut 24, the stop of square neck bolt 23 circumferencial direction is inserted in the square opening 11 of extension board 19, square neck bolt 23 is spirally connected with the second nut 24 through the 3rd circular hole 21 on panel 3 is also final, extension board 19 may be used for large-sized display device and installs, extension board 19 can rotate the angle of setting to adapt to different display device position of mounting hole, effect extension board 19 being played to location is coordinated by salient point 20 and groove 22, ensure extension board 19 position stability.
Claims (9)
1. a Novel display stand rotary head, comprise flap (1), link plate (2) and panel (3), with actual user to for benchmark, if three orthogonal directions are respectively X, Y, Z-direction, wherein Z-direction is vertical direction, flap be provided with for the attachment hole (4) extended along Z-direction be connected of rolling over, link plate can be connected to flap side around the axis of rotation set angle of Y-direction, it is characterized in that: described link plate dorsad flap side is provided with the T-shaped boss of cross section (5), panel is provided with the hardy hole (6) that upper end diameter is less than lower end diameter, the large one end external diameter of link plate convex platform diameter is just on panel between the diameter of hardy hole two ends, one end that hardy hole diameter is little is just sheathed on outside the little one end of link plate boss diameter, link plate is also provided with at least one arc-shaped hole concentric with boss (7), panel is provided with the tapped hole (8) just right with this arc-shaped hole position, also be provided with a connecting bolt (9), this connecting bolt wears the screw hole in the arc-shaped hole with link plate also finally and on panel.
2. Novel display stand rotary head according to claim 1, is characterized in that: described link plate convex platform is for revolving riveting bending turnup structure.
3. Novel display stand rotary head according to claim 1 and 2, is characterized in that: on described link plate, the quantity of arc-shaped hole is two, is symmetrically distributed in boss both sides respectively, and the quantity of panel upper screwed hole is also corresponding is two.
4. Novel display stand rotary head according to claim 3, is characterized in that: described link plate is also provided with a circular arc convex tendon (10) concentric with boss on panel one sidewall.
5. Novel display stand rotary head according to claim 4, it is characterized in that: described panel dorsad link plate side formed towards link plate direction depression concave inward structure, tapped hole on panel is be riveted on the nut on this concave inward structure, and nut does not exceed panel link plate one side surface dorsad in link plate one end dorsad.
6. Novel display stand rotary head according to claim 5, is characterized in that: on described panel, concave inward structure is a ledge structure formed towards the stretching of link plate direction, and hardy hole is just positioned on this ledge structure.
7. Novel display stand rotary head according to claim 1, it is characterized in that: the structure that described link plate can be connected to flap side around the axis of rotation set angle of Y-direction is: flap both sides form the bending edges extended along Y-direction, this two bending edges is all formed with the first circular hole (12) and square hole (13), link plate takes the shape of the letter U structure, link plate two side is formed with respectively the second circular hole (14) and circular arc sliding eye (15), link plate is sheathed on outside flap, the second circular hole on link plate and the first circular hole on flap pass through rivet interlacement, also be provided with square neck screw (16) and the first nut (17), the stop of square neck screw circumferencial direction is inserted in the square hole of flap, square neck screw is also finally connected with the first nut through the circular arc sliding eye of link plate.
8. Novel display stand rotary head according to claim 7, is characterized in that: described square neck screw is also arranged with plastic cement pad (18), and this plastic cement pad is located between link plate and flap sidewall.
9. according to the Novel display stand rotary head in claim 1-8 described in any one, it is characterized in that: the extension board (19) being also provided with long strip, extension board is provided with some mounting holes for being connected with display device, extension board one end is also provided with square opening (11) and salient point (20), panel is provided with the 3rd circular hole (21) and some grooves (22), this some groove is distributed on the concentric circle of the 3rd circular hole, salient point on extension board one end be able to corresponding be arranged in any one groove on panel, also establish square neck bolt (23) and the second nut (24), the stop of square neck bolt circumferencial direction is inserted in the square opening of extension board, square neck bolt is spirally connected with the second nut through the 3rd circular hole on panel is also final.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556665.6U CN204153412U (en) | 2014-09-25 | 2014-09-25 | Novel display stand rotary head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556665.6U CN204153412U (en) | 2014-09-25 | 2014-09-25 | Novel display stand rotary head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204153412U true CN204153412U (en) | 2015-02-11 |
Family
ID=52511527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420556665.6U Withdrawn - After Issue CN204153412U (en) | 2014-09-25 | 2014-09-25 | Novel display stand rotary head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204153412U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508820A (en) * | 2014-09-25 | 2016-04-20 | 昆山泓杰电子股份有限公司 | Novel rotation head for display support |
| WO2022083167A1 (en) * | 2020-10-19 | 2022-04-28 | 安徽泓杰人体工学科技有限公司 | Electronic device connection mechanism |
-
2014
- 2014-09-25 CN CN201420556665.6U patent/CN204153412U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508820A (en) * | 2014-09-25 | 2016-04-20 | 昆山泓杰电子股份有限公司 | Novel rotation head for display support |
| CN105508820B (en) * | 2014-09-25 | 2018-10-26 | 昆山泓杰电子股份有限公司 | Display bracket rotary head |
| WO2022083167A1 (en) * | 2020-10-19 | 2022-04-28 | 安徽泓杰人体工学科技有限公司 | Electronic device connection mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Suzhou City, Jiangsu province 215333, development zone, Kunshan City Star Road No. 58 Patentee after: KUNSHAN HONGJIE ELECTRONIC CO., LTD. Address before: Suzhou City, Jiangsu province 215333, development zone, Kunshan City Star Road No. 58 Patentee before: Kunshan Hongjie Electronics Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150211 Effective date of abandoning: 20181026 |
|
| AV01 | Patent right actively abandoned |