CN208185766U - A kind of height-adjustable display screen heightening frame - Google Patents
A kind of height-adjustable display screen heightening frame Download PDFInfo
- Publication number
- CN208185766U CN208185766U CN201820303365.5U CN201820303365U CN208185766U CN 208185766 U CN208185766 U CN 208185766U CN 201820303365 U CN201820303365 U CN 201820303365U CN 208185766 U CN208185766 U CN 208185766U
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- China
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- connecting rod
- lead screw
- sleeve
- display screen
- height
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Abstract
The utility model discloses a kind of height-adjustable display screen heightening frames, belong to office assistant product field, including bracket, partition, lifting device and rotating handles, side-lower is stated lifting device in bracket, partition is located at below lifting device, rotating handles are located at stent outer and connect with lifting device, advantage is that the utility model can manually adjust the raised height of display screen by rotating handles, people of different heights can freely adjust the height for being suitble to oneself to work, pre- preventing cervical spondylosis can be played for the long-term group for facing computer this kind of for office worker or game enthusiasts, improve the effect of working efficiency.
Description
Technical field
The utility model relates to assistant product fields of handling official business, and in particular to a kind of height-adjustable display screen heightening frame.
Background technique
In general, people can tilt down on head when facing computer display screen, be always maintained at this posture to cervical vertebra
Very big, to work throughout the year in face of computer display screen people is damaged, the risk of cervical spondylosis is much higher than general population, so needing one
Display screen heightening frame is planted the height of display screen is turned up, it is equal with staff's sight to make display screen height, to reduce work
Personnel obtain the risk of cervical spondylosis.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and designs a kind of height-adjustable display of the present invention
Shield heightening frame.
Specific technical solution is as follows: it includes bracket, lifting device and rotating handles, and side-lower is stated lifting in bracket
Device, rotating handles are located at stent outer and connect with lifting device.
Further, the lifting device includes supporting plate mechanism and two-way lead screw, is had between supporting plate mechanism and two-way lead screw
First connecting rod mechanism and second connecting rod mechanism.
Further, the supporting plate mechanism includes pallet, the first buckle and the second buckle.First buckle, described the
Two buckles are fixed below pallet.
Further, the two-way lead screw includes the first lead screw and the second lead screw, and the first lead screw and first connecting rod mechanism connect
Connect, the second lead screw is connect with second connecting rod mechanism, have connecting shaft between the first lead screw and the second lead screw, first lead screw with it is described
The thread rotary orientation of second lead screw is opposite.
Further, the first connecting rod mechanism includes first sleeve and first connecting rod, and first sleeve is coated at first
There is screw thread that can cooperate with the screw thread on the first lead screw inside thick stick and first sleeve to connect, there is the above the first sleeve
One otic placode, first connecting rod are located on the right side of the first otic placode, and described first connecting rod one end and the first otic placode are by articulated connection, and described the
The one connecting rod other end and first snaps through articulated connection.
Further, the second connecting rod mechanism includes second sleeve and second connecting rod, and second sleeve is coated at second
There is screw thread that can cooperate with the screw thread on the second lead screw inside thick stick and second sleeve to connect, there is the above the second sleeve
Two otic placodes, second connecting rod are located on the left of the second otic placode, and described second connecting rod one end and the second otic placode are by articulated connection, and described the
The two connecting rod other ends and second snap through articulated connection.
Further, there is partition below the lifting device, felt is covered with above the partition, is fixed above the bracket
There is pen container.
Beneficial effect is: the utility model can manually adjust the raised height of display screen by rotating handles, different
The people of height can freely adjust the height for being suitble to oneself to work, for a wider population, and office worker or game are liked
It can play the role of pre- preventing cervical spondylosis for this kind of long-term group for facing computer of person, improve working efficiency.
Detailed description of the invention
Fig. 1 is a kind of perspective view of height-adjustable display screen heightening frame of the utility model；
Fig. 2 is a kind of main view of height-adjustable display screen heightening frame of the utility model；
Fig. 3 is the main view of supporting plate mechanism in a kind of height-adjustable display screen heightening frame of the utility model；
The reference numerals are as follows:
1, lifting device；2, rotating handles；3, partition；31, felt；4, supporting plate mechanism；41, pallet；42, the first buckle；
43, the second buckle；5, first connecting rod mechanism；51, first sleeve；52, the first otic placode；53, first connecting rod；6, two-way lead screw；61,
First lead screw；62, connecting shaft；63, the second lead screw；7, second connecting rod mechanism；71, second sleeve；72, the second otic placode；73, second connects
Bar；8, bracket；9, pen container.
Specific embodiment
Such as Fig. 1, a kind of height-adjustable display screen heightening frame of the utility model includes bracket 8, lifting device 1 and rotation handle
Hand 2, side-lower has lifting device 1 in bracket 8, and rotating handles 2 are located at 8 outside of bracket and connect with lifting device 1.
Such as Fig. 3, supporting plate mechanism 4 includes the buckle of pallet 41, first 42 and the second buckle 43.First the 42, second buckle of buckle
43 are fixed on 41 lower section of pallet, and pallet 41 is to place display screen.
Such as Fig. 2, lifting device 1 includes supporting plate mechanism 4 and two-way lead screw 6, supporting plate to be lifted display screen, lifting device 1
There are first connecting rod mechanism 5 and second connecting rod mechanism 7, first connecting rod mechanism 5 and second connecting rod machine between mechanism 4 and two-way lead screw 6
Structure 7 is to support supporting plate mechanism 4.
Two-way lead screw 6 includes the first lead screw 61 and the second lead screw 63, and the first lead screw 61 is connect with first connecting rod mechanism 5, the
Two lead screws 63 are connect with second connecting rod mechanism 7, there is connecting shaft 62, the first lead screw 61 and between the first lead screw 61 and the second lead screw 63
For the thread rotary orientation of two lead screws 63 on the contrary, i.e. when the screw thread on the first lead screw 61 is left-handed, the screw thread on the second lead screw 63 is the right side
Rotation, when the screw thread on the first lead screw 61 is dextrorotation, the screw thread on the second lead screw 63 be it is left-handed, in this way when two-way lead screw 6 rotates
When, because the first lead screw 61 is different from the thread rotary orientation of the second lead screw 63, the first sleeve 51 outside the first lead screw 61 and second
71 moving direction of second sleeve outside thick stick 63 on the contrary, to realize first connecting rod mechanism 5 and second connecting rod mechanism 7 it is close to each other or
It is separate.
First connecting rod mechanism 5 include first sleeve 51 and first connecting rod 53, first sleeve 51 be coated at the first lead screw 61 and
There is screw thread that can cooperate with the screw thread on the first lead screw 61 inside first sleeve 51 to connect, has first above first sleeve 51
Otic placode 52, first connecting rod 53 are located at 52 right side of the first otic placode, and 53 one end of first connecting rod and the first otic placode 52 pass through articulated connection, the
One connecting rod, 53 other end and the first buckle 42 pass through articulated connection.
Second connecting rod mechanism 7 include second sleeve 71 and second connecting rod 73, second sleeve 71 be coated at the second lead screw 63 and
There is screw thread that can cooperate with the screw thread on the second lead screw 63 inside second sleeve 71 to connect, has second above second sleeve 71
Otic placode 72, second connecting rod 73 are located at 72 left side of the second otic placode, and 73 one end of second connecting rod and the second otic placode 72 pass through articulated connection, the
Two connecting rods, 73 other end and the second buckle 43 pass through articulated connection.
There is partition 3 below lifting device 1, partition 3 is connect with bracket 8 by card slot, and felt 31 is covered with above partition 3, is propped up
Frame 8 is fixedly arranged above pen container 9.
The specific action process of lower work of the invention: the starting of first sleeve 51 and second sleeve 71 is detailed below
Position is the both ends of two-way lead screw 6, and display screen is placed on 41 top of pallet first, then shakes rotating handles 2, rotating handles
2 rotations drive two-way lead screw 6 to rotate, and when two-way lead screw 6 rotates, first sleeve 51 and the relatively two-way lead screw 6 of second sleeve 71 are produced
Raw displacement, first sleeve 51 are drawn close with second sleeve 71 to pallet 41, first connecting rod 53, second connecting rod 73 and two-way lead screw 6
Angle constantly becomes larger, and supporting plate is pushed to rise, and pallet 41 rises driving display screen and rises, it is desirable to when reducing display screen height, reversely
Shake rotating handles 2.
Partition 3 may be placed over the office appliances such as notebook, rubber, ruler, and the felt 31 on partition 3 can play anti-
Sliding effect has certain altitude to desk tops below partition 3, and when not having to computer, keyboard can be placed on to 3 lower section of partition,
The pen container 9 of 3 top of bracket can store signature pen.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (6)
1. a kind of height-adjustable display screen heightening frame, including bracket (8), it is characterised in that: its further include lifting device (1) and
Rotating handles (2), bracket (8) interior side-lower are stated lifting device (1), rotating handles (2) be located on the outside of bracket (8) and with liter
Falling unit (1) connection；
The lifting device (1) includes supporting plate mechanism (4) and two-way lead screw (6), between supporting plate mechanism (4) and two-way lead screw (6)
There are first connecting rod mechanism (5) and second connecting rod mechanism (7).
2. a kind of height-adjustable display screen heightening frame according to claim 1, it is characterised in that: the supporting plate mechanism
It (4) include pallet (41), the first buckle (42) and the second buckle (43), first buckle (42), second buckle (43)
It is fixed below pallet (41).
3. a kind of height-adjustable display screen heightening frame according to claim 1, it is characterised in that: the two-way lead screw
It (6) include the first lead screw (61) and the second lead screw (63), the first lead screw (61) is connect with first connecting rod mechanism (5), the second lead screw
(63) it connect, has between the first lead screw (61) and the second lead screw (63) connecting shaft (62) with second connecting rod mechanism (7), described first
Thick stick (61) is opposite with the thread rotary orientation of second lead screw (63).
4. a kind of height-adjustable display screen heightening frame according to claim 3, it is characterised in that: the first connecting rod machine
Structure (5) includes first sleeve (51) and first connecting rod (53), and first sleeve (51) is coated at the first lead screw (61) and first sleeve
(51) internal to have screw thread that cooperate with the screw thread on the first lead screw (61) to connect, have the above the first sleeve (51)
One otic placode (52), first connecting rod (53) are located on the right side of the first otic placode (52), described first connecting rod (53) one end and the first otic placode
(52) articulated connection is passed through by articulated connection, first connecting rod (53) other end and the first buckle (42).
5. a kind of height-adjustable display screen heightening frame according to claim 3, it is characterised in that: the second connecting rod machine
Structure (7) includes second sleeve (71) and second connecting rod (73), and second sleeve (71) is coated at the second lead screw (63) and second sleeve
(71) internal to have screw thread that cooperate with the screw thread on the second lead screw (63) to connect, have the above the second sleeve (71)
Two otic placodes (72), second connecting rod (73) are located on the left of the second otic placode (72), described second connecting rod (73) one end and the second otic placode
(72) articulated connection is passed through by articulated connection, second connecting rod (73) other end and the second buckle (43).
6. a kind of height-adjustable display screen heightening frame according to claim 1, it is characterised in that: the lifting device
(1) lower section has partition (3), is covered with felt (31) above the partition (3), the bracket (8) is fixedly arranged above pen container (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303365.5U CN208185766U (en) | 2018-03-06 | 2018-03-06 | A kind of height-adjustable display screen heightening frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303365.5U CN208185766U (en) | 2018-03-06 | 2018-03-06 | A kind of height-adjustable display screen heightening frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208185766U true CN208185766U (en) | 2018-12-04 |
Family
ID=64440207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820303365.5U Expired - Fee Related CN208185766U (en) | 2018-03-06 | 2018-03-06 | A kind of height-adjustable display screen heightening frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208185766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453011A (en) * | 2019-01-04 | 2019-03-12 | 徐莹 | A kind of device and its application method detecting cardiovascular system of human body functional status |
| CN110145339A (en) * | 2019-06-15 | 2019-08-20 | 中交一公局厦门工程有限公司 | A kind of layer-by-layer cloth system of Tunnel Second Lining |
-
2018
- 2018-03-06 CN CN201820303365.5U patent/CN208185766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453011A (en) * | 2019-01-04 | 2019-03-12 | 徐莹 | A kind of device and its application method detecting cardiovascular system of human body functional status |
| CN110145339A (en) * | 2019-06-15 | 2019-08-20 | 中交一公局厦门工程有限公司 | A kind of layer-by-layer cloth system of Tunnel Second Lining |
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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: 20181204 Termination date: 20200306 |
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| CF01 | Termination of patent right due to non-payment of annual fee |