CN209587546U - Screen rotation positioning mechanism and smart electronics product - Google Patents
Screen rotation positioning mechanism and smart electronics product Download PDFInfo
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- CN209587546U CN209587546U CN201920051205.0U CN201920051205U CN209587546U CN 209587546 U CN209587546 U CN 209587546U CN 201920051205 U CN201920051205 U CN 201920051205U CN 209587546 U CN209587546 U CN 209587546U
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- shaped rotating
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Abstract
The utility model belongs to technical field of electronic products more particularly to a kind of screen rotation positioning mechanism and smart electronics product；Screen rotation positioning mechanism include mounting base, the shaft being fixed in mounting base, cover in shaft and with the prism-shaped rotating member of shaft rotation connection and the screen being fixedly connected on prism-shaped rotating member, the positive stop spring plate for extending to prism-shaped rotating member side edge is fixedly connected in mounting base, the vertical range between positive stop spring plate and the rotation center of prism-shaped rotating member is less than or equal to the inscribed circle radius of prism-shaped rotating member；Smart electronics product includes shell and screen rotation positioning mechanism, and mounting base is arranged in the surrounded cavity of shell, and screen, regulation handle are arranged in the surrounded containment portion of shell.The rotation of screen can be realized by rotation prism-shaped rotating member, and the positioning after screen rotation can be realized by positive stop spring plate, solves the problems, such as that screen direction is not adjustable, use is very convenient.
Description
Technical field
The utility model belongs to technical field of electronic products more particularly to a kind of screen rotation positioning mechanism and smart electronics
Product.
Background technique
With the high speed development of science and technology, functional requirement of the people to smart electronics product such as intelligent sound box, intelligent alarm clock etc.
More and more, many smart electronics products are able to carry out video playing with screen, but not can be carried out angular adjustment, need to adjust
When saving screen direction unusual inconvenience can only be used by adjusting the whole towards being just able to achieve of smart electronics product.
Utility model content
The purpose of this utility model is to provide a kind of screen rotation positioning mechanism and smart electronics products, it is intended to solve screen
The problem of curtain direction is not adjustable, use is very convenient.
The utility model provides a kind of screen rotation positioning mechanism, and the screen rotation positioning mechanism includes mounting base, consolidates
The shaft that is scheduled in the mounting base, cover in the shaft and with the prism-shaped rotating member of shaft rotation connection and
The screen being fixedly connected on the prism-shaped rotating member is fixedly connected in the mounting base and extends to the prism-shaped turn
The positive stop spring plate of moving part side edge, the vertical range between the positive stop spring plate and the rotation center of the prism-shaped rotating member are small
In the inscribed circle radius for being equal to the prism-shaped rotating member.
As an improvement being equipped with connecting rod between the screen and the prism-shaped rotating member.
As an improvement the connecting rod includes the body of rod being fixedly connected with the screen, in the body of rod far from described
It is connected with plug division on one end of screen, is equipped with limiting section at the position of the plug division in the body of rod.
As an improvement the mounting base includes the upper positioning seat snapped together, lower positioning seat, the shaft is fixed
It is connected on the upper positioning seat and there are spacing between the upper positioning seat, correspond to the shaft in the lower positioning seat
Place is equipped with installation sleeve, and the shaft is inserted into the installation sleeve；Far from the position of the installation sleeve in the shaft
Place is equipped with shaft limiting section, and the prism-shaped rotating member is covered to be turned between the shaft limiting section and the installation sleeve end
On shaft portion.
As an improvement the prism-shaped rotating member is hexagonal prisms.
As an improvement being connected with regulation handle on the prism-shaped rotating member.
The utility model provides a kind of smart electronics product, and the smart electronics product includes shell and the screen
Rotary positioning mechanism, the mounting base are arranged in the surrounded cavity of shell, and the screen, the regulation handle are arranged described
The surrounded containment portion of shell.
As an improvement the shell includes the lower case in case shape, the lower positioning seat is arranged in the lower casing
In vivo, lower casing through-hole is equipped on the upper side wall of the lower case；It is buckled in the lower case in hood-like upper housing, described
It is equipped at the side of upper housing to the depressed area of the upper housing inner recess, is equipped at the depressed area for turning for described
The upper casing through-hole that axis is pierced by, the prism-shaped rotating member and the positive stop spring plate cooperate.
By adopting the above-described technical solution, the screen rotation positioning mechanism of the utility model includes mounting base, is fixed on
Shaft in mounting base, cover in shaft and with the prism-shaped rotating member of shaft rotation connection and be fixedly connected on rib
Screen on column rotating member is fixedly connected with the positive stop spring plate for extending to prism-shaped rotating member side edge in mounting base, limit
Vertical range between position elastic slice and the rotation center of prism-shaped rotating member is less than or equal to the inscribed circle radius of prism-shaped rotating member；
Smart electronics product includes shell and screen rotation positioning mechanism, and mounting base is arranged in the surrounded cavity of shell, screen,
Regulation handle is arranged in the surrounded containment portion of shell.Since prism-shaped rotating member connects with the shaft rotation being fixed in mounting base
It connects, screen is fixedly connected on prism-shaped rotating member, and the rotation of screen can be realized by rotation prism-shaped rotating member；Due to
The positive stop spring plate for extending to prism-shaped rotating member side edge is fixedly connected in mounting base, and positive stop spring plate and prism-shaped rotate
Vertical range between the rotation center of part is less than or equal to the inscribed circle radius of prism-shaped rotating member, can be incited somebody to action by positive stop spring plate
Prism-shaped rotating member is limited to postrotational position, the positioning after realizing screen rotation；The screen rotation positioning mechanism solves
The problem of screen direction is not adjustable, use are very convenient.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the screen rotation positioning mechanism of the utility model；
Fig. 2 is the decomposition texture schematic diagram of the screen rotation positioning mechanism of the utility model；
Fig. 3 is the decomposition texture schematic diagram of the smart electronics product of the utility model；
Wherein, 11, mounting base, 11a, upper positioning seat, 11a1, shaft, 11a2, shaft limiting section, 11b, lower positioning seat,
11b1, installation sleeve, 12, prism-shaped rotating member, 13, regulation handle, 14, positive stop spring plate, 15, screen, 16, connecting rod, 161, company
Bar limiting section, 162, plug division, 21, upper housing, 211, depressed area, 212, upper casing through-hole, 22, lower case, 221, lower casing through-hole.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
By Fig. 1 and Fig. 2 it is found that the screen rotation positioning mechanism include mounting base 11, the shaft that is fixed in mounting base 11
11a1, cover on shaft 11a1 and with the prism-shaped rotating member 12 of shaft 11a1 rotation connection and be fixedly connected on prism-shaped
Screen 15 on rotating member 12, is fixedly connected with the positive stop spring plate for extending to 12 side edge of prism-shaped rotating member in mounting base 11
14, the vertical range between the positive stop spring plate 14 and the rotation center of prism-shaped rotating member 12 is less than or equal to prism-shaped rotating member 12
Inscribed circle radius.
Since prism-shaped rotating member 12 is rotatablely connected with the shaft 11a1 being fixed in mounting base 11, screen 15 is fixedly connected
On prism-shaped rotating member 12, the rotation of screen 15 can be realized by rotation prism-shaped rotating member 12；Due in mounting base 11
On be fixedly connected with the positive stop spring plate 14 for extending to 12 side edge of prism-shaped rotating member, and positive stop spring plate 14 and prism-shaped rotate
Vertical range between the rotation center of part 12 is less than or equal to the inscribed circle radius of prism-shaped rotating member 12, can be by limiting bullet
Prism-shaped rotating member 12 is limited to postrotational position by piece 14, realizes the postrotational positioning of screen 15；Screen rotation positioning
Mechanism solves the problems, such as that screen direction is not adjustable, and use is very convenient.
In the present embodiment, for the ease of the rotation of prism-shaped rotating member 12, tune is connected on prism-shaped rotating member 12
Handle 13 is saved, prism-shaped rotating member 12 can be driven to rotate by regulation handle 13.
In the present embodiment, it is fixedly mounted and prevent screen 15 from occurring with mounting base 11 when rotating for the ease of screen 15 dry
It relates to, connecting rod 16 is equipped between screen 15 and prism-shaped rotating member 12, specifically, connecting rod 16 includes being fixedly connected with screen 15
The body of rod, be connected with plug division 162 on the one end of the body of rod far from screen 15, set at the position of plug division 162 in the body of rod
There is limiting section 161.
In the present embodiment, mounting base 11 includes upper positioning seat 11a, the lower positioning seat 11b snapped together, shaft 11a1
It is fixedly connected on positioning seat 11a and there are spacing between upper positioning seat 11a, correspond to shaft in lower positioning seat 11b
Installation sleeve 11b1 is equipped at 11a1, shaft 11a1 is inserted into installation sleeve 11b1；Far from installation sleeve on shaft 11a1
Shaft limiting section 11a2 is equipped at the position of 11b1,12 sets of prism-shaped rotating member in shaft limiting section 11a2 and installation sleeve 11b1
On the part shaft 11a1 between end.
In the present embodiment, prism-shaped rotating member 12 is hexagonal prisms, naturally it is also possible to is set as needed as triangular prism, eight
Prism etc..
In the present embodiment, positive stop spring plate 14 is sheet metal.
From the figure 3, it may be seen that further relate to a kind of smart electronics product in the utility model, the smart electronics product include shell,
And above-mentioned screen rotation positioning mechanism, mounting base 11 are arranged in the surrounded cavity of shell, screen 15, regulation handle 13 are arranged
In the surrounded containment portion of shell.
Prism-shaped rotating member 12 can be driven to rotate by regulation handle 13, be rotated by prism-shaped rotating member 12 and drive screen
Curtain 15 rotates；Due to being equipped with positive stop spring plate 14 in 12 side edge of prism-shaped rotating member, and positive stop spring plate 14 and prism-shaped rotate
Vertical range between the rotation center of part 12 is less than or equal to the inscribed circle radius of prism-shaped rotating member 12, can be by limiting bullet
Prism-shaped rotating member 12 is limited to postrotational position by piece 14, realizes the postrotational positioning of screen 15；The smart electronics product
Solve the problems, such as that screen direction is not adjustable, use is very convenient.
In the present embodiment, common electronic intelligence electronic product is intelligent sound box, it is of course possible to be intelligent alarm clock etc..
In the present embodiment, shell includes the lower case 22 in case shape, and lower positioning seat 11b is arranged in lower case 22,
The lower casing through-hole that the top of positioning seat 11b, installation sleeve 11b1 are pierced by under being used to supply is equipped on the upper side wall of lower case 22
221；It is buckled in lower case 22 in hood-like upper housing 21, the recess being recessed to upper housing 21 is equipped at the side of upper housing 21
Area 211 is equipped with for being pierced by for shaft 11a1 at depressed area 211, prism-shaped rotating member 12 cooperates with positive stop spring plate 14
Shell through-hole 212.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (8)
1. a kind of screen rotation positioning mechanism, which is characterized in that including mounting base, the shaft being fixed in the mounting base, set
In the shaft and with the shaft rotation connection prism-shaped rotating member and be fixedly connected on the prism-shaped rotating member
On screen, the positive stop spring plate for extending to the prism-shaped rotating member side edge is fixedly connected in the mounting base, it is described
Vertical range between positive stop spring plate and the rotation center of the prism-shaped rotating member is less than or equal to the prism-shaped rotating member
Inscribed circle radius.
2. screen rotation positioning mechanism according to claim 1, which is characterized in that turn in the screen and the prism-shaped
Connecting rod is equipped between moving part.
3. screen rotation positioning mechanism according to claim 2, which is characterized in that the connecting rod includes solid with the screen
Surely the body of rod connected is connected with plug division on the one end of the body of rod far from the screen, inserts in the body of rod close to described
Limiting section is equipped at the position of socket part.
4. screen rotation positioning mechanism according to any one of claims 1 to 3, which is characterized in that the mounting base includes
Upper positioning seat, the lower positioning seat snapped together, the shaft be fixedly connected on the upper positioning seat and with it is described fixed
There are spacing between the seat of position, correspond in the lower positioning seat and are equipped with installation sleeve at the shaft, and the shaft is inserted into the peace
In sleeved；Shaft limiting section, the prism-shaped rotating member are equipped at position in the shaft far from the installation sleeve
It covers on the spindle portion between the shaft limiting section and the installation sleeve end.
5. screen rotation positioning mechanism according to claim 4, which is characterized in that the prism-shaped rotating member is six ribs
Column.
6. screen rotation positioning mechanism according to claim 4, which is characterized in that connected on the prism-shaped rotating member
There is regulation handle.
7. a kind of smart electronics product, including shell, which is characterized in that further include that screen rotation as claimed in claim 6 is fixed
Position mechanism, the mounting base are arranged in the surrounded cavity of shell, and the screen, the regulation handle are arranged in the shell institute
Surround containment portion.
8. smart electronics product according to claim 7, which is characterized in that the shell includes the lower casing in case shape
Body, the lower positioning seat are arranged in the lower case, and lower casing through-hole is equipped on the upper side wall of the lower case；It is buckled in described
It is in hood-like upper housing in lower case, is equipped at the side of the upper housing to the depressed area of the upper housing inner recess,
It is equipped at the depressed area for being pierced by for the shaft, the upper casing of the prism-shaped rotating member and positive stop spring plate cooperation
Through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920051205.0U CN209587546U (en) | 2019-01-11 | 2019-01-11 | Screen rotation positioning mechanism and smart electronics product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920051205.0U CN209587546U (en) | 2019-01-11 | 2019-01-11 | Screen rotation positioning mechanism and smart electronics product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209587546U true CN209587546U (en) | 2019-11-05 |
Family
ID=68352675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920051205.0U Active CN209587546U (en) | 2019-01-11 | 2019-01-11 | Screen rotation positioning mechanism and smart electronics product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209587546U (en) |
-
2019
- 2019-01-11 CN CN201920051205.0U patent/CN209587546U/en active Active
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