CN203628552U

CN203628552U - Fixing device for computer eye-protection lamp

Info

Publication number: CN203628552U
Application number: CN201420121901.1U
Authority: CN
Inventors: 胡向明
Original assignee: TIANJIN SHUANGDAO HUISHI SCIENCE & TECHNOLOGY Co Ltd
Current assignee: TIANJIN SHUANGDAO HUISHI SCIENCE & TECHNOLOGY Co Ltd
Priority date: 2014-03-18
Filing date: 2014-03-18
Publication date: 2014-06-04
Anticipated expiration: 2024-03-18

Abstract

The utility model provides a fixing device for a computer eye-protection lamp. The fixing device for the computer eye-protection lamp comprises a back plate and a clamping plate assembly, wherein a guide-in groove is opened in the middle-upper portion of one surface of the back plate, and transverse grooves are opened in the both sides of the middle-lower portion of the guide-in groove respectively; the central lines of the transverse grooves are perpendicular to the central line of the guide-in groove, and symmetrical anti-skid pads I are arranged below the two transverse grooves respectively; the clamping plate assembly comprises a spring, a rotary shaft, an upper clamping plate and a guide-in sheet matched with the guide-in groove, the upper clamping plate is rotatablely connected with the guide-in sheet by the spring and the rotary shaft. The fixing device for the computer eye-protection lamp is capable of realizing the fixation of the computer eye-protection lamp on a computer screen, and guaranteeing the effect of the stability thereof.

Description

A kind of fixture of computer eye-protecting lamp

Technical field

The utility model relates to a kind of fixture of computer eye-protecting lamp.

Background technology

In the use of computer, because the light of computer screen too injures eyes, people understand some computer eye-protecting lamps of choice for use and improve light problem around.And fixing eye-protecting lamp on computers time, what major part adopted is all the mode of clamping, but what almost use on the market is all typical clamp, tend to like this exist clamping angle little, when large the and clamping of taking up room has certain thickness computer, contact is not close to, thereby cause clamping effect bad, unsettled situation.

Summary of the invention

Problem to be solved in the utility model is to realize wide-angle fixed clamp computer, and ensures the stability of clamping.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of fixture of computer eye-protecting lamp, and it comprises backboard and cleat assembly;

The middle and upper part of described backboard one side has lead-in groove, has transverse concave groove in the both sides of this lead-in groove middle and lower part, and the center line of this transverse concave groove and the center line of lead-in groove are perpendicular, are equipped with respectively symmetrical slipmat one below two transverse concave grooves;

Described cleat assembly comprises spring, rotating shaft, train wheel bridge and the importing tablet coordinating with lead-in groove, described train wheel bridge and importing tablet are rotationally connected, be respectively equipped with two rotating shaft installing plates one in the both sides of the one side of described train wheel bridge, on rotating shaft installing plate one, all have rotating shaft installing hole one, and the both sides of the one side of importing tablet are respectively equipped with rotating shaft installing plate two, on rotating shaft installing plate two, all have rotating shaft installing hole two, this rotating shaft installing hole two coordinates with rotating shaft installing hole one, described rotating shaft is worn and is penetrated described rotating shaft installing hole one and rotating shaft installing hole two, in the rotating shaft between rotating shaft installing hole one and rotating shaft installing hole two, be also arranged with spring.

Further, described train wheel bridge is the S shape that two arcs form, and raise, and on the upper end arc of train wheel bridge, the tangent line in the arc core solstics of this arc of distance and the angle that vertical direction forms is 15-45 degree outside the upper end of train wheel bridge.

Further, the bottom of described train wheel bridge and importing tablet joint face is provided with slipmat two.

Further, the bottom of described train wheel bridge and backboard laminating.

Further, the lead-in groove of described backboard is inverted T shape, and in this lead-in groove below backboard on be equipped with a spacing preiection.

Further, described spring is torsion spring.

Further, described train wheel bridge is the train wheel bridge of plastics, ABS or metal material.

Advantage and the good effect that the utlity model has are: under same arm of force distance, the opening of the fixture lower end of computer eye-protecting lamp can increase 40-80%, realize wide-angle clamping computer; In the lower end of train wheel bridge, the property received, makes train wheel bridge after opening, leave backboard angle and diminishes, and approaches parallelly, can allow fully the face of slipmat two and the back of computer contacts, the stability that guarantee clamps.

Brief description of the drawings

Fig. 1 is the back schematic diagram of clip;

Fig. 2 is the side view of clip;

Fig. 3 is back board structure schematic diagram;

Fig. 4 is cleat assembly structure figure;

Fig. 5 is cleat assembly Facad structure figure;

Fig. 6 is T-shaped bracket component structural representation.

In figure:

1, train wheel bridge 2, backboard 3, transverse concave groove 4, slipmat one

5, importing tablet 6, slipmat 27, spring 8, rotating shaft

9, lead-in groove 10, importing tablet 2 11, T-shaped 12, sticker

Detailed description of the invention

Below in conjunction with accompanying drawing and concrete embodiment, the utility model is further described.

Embodiment mono-:

As shown in Figure 1-2, a kind of fixture of computer eye-protecting lamp, it comprises backboard 2 and cleat assembly.

As shown in Figure 3, the middle and upper part of described backboard 2 one sides has the lead-in groove 9 of inverted T shape, both sides in these lead-in groove 9 middle and lower parts have transverse concave groove 3, the center line of the center line of this transverse concave groove 3 and lead-in groove 9 is perpendicular, below described two transverse concave grooves 3, be equipped with respectively symmetrical slipmat 1, in described lead-in groove 9, on the backboard 2 of below, be equipped with a spacing preiection, this limit convex role is after importing tablet 5 slips in lead-in groove 9, makes it be not easy to come off from lead-in groove 9.

As shown in Fig. 4-5, described cleat assembly is included as the spring 7 of torsion spring, rotating shaft 8, train wheel bridge 1 and the importing tablet 5 coordinating with lead-in groove 9, the bilateral symmetry on described importing tablet 5 one long limits is provided with two cards, described train wheel bridge 1 is rotationally connected with importing tablet 5, be respectively equipped with two rotating shaft installing plates one in the both sides of the one side of described train wheel bridge 1, on rotating shaft installing plate one, all have rotating shaft installing hole one, and the both sides of the one side of importing tablet 5 are respectively equipped with rotating shaft installing plate two, on rotating shaft installing plate two, all have rotating shaft installing hole two, this rotating shaft installing hole two coordinates with rotating shaft installing hole one, described rotating shaft 8 is worn and is penetrated described rotating shaft installing hole one and rotating shaft installing hole two, in the rotating shaft 8 between rotating shaft installing hole one and rotating shaft installing hole two, be also arranged with spring 7,

Described train wheel bridge 1 is the S shape that two arcs form, outside the upper end of train wheel bridge 1, raise, and the tangent line in the arc core solstics of this arc of distance and angle that vertical direction forms are 35 degree on the upper end arc of train wheel bridge 1, this train wheel bridge 1 is provided with slipmat 26 and bottom and backboard 2 with the bottom of importing tablet 5 joint faces and fits.

Above-mentioned backboard 2 and train wheel bridge 1 are plastics, ABS or metal material.

Operation principle is:

Importing tablet 5 is inserted in the lead-in groove 9 on backboard 2, cleat assembly now and backboard 2 can form the fixture of computer eye-protecting lamp, be clamped on the objects such as computer during when needs, make bottom and the separately certain angle of backboard 2 of train wheel bridge 1, the function that can realize fixing computer eye-protecting lamp, transverse concave groove 3, slipmat 1 and slipmat 26 play the anti-skidding effect during clamping.This type of fixture can be used in the thinner notebook computer of clamping.

Importing tablet 5 can be dismantled at any time with lead-in groove 9, and the eye-protecting lamp that can make to be attached to like this on the backboard of this clip is placed in the plane at any time.

Embodiment bis-:

Backboard 2 structures are identical with embodiment, and cleat assembly makes T-shaped bracket component structure as shown in Figure 6 into.T-shaped bracket component comprises and orthogonal importing tablet 2 10 and T-shaped 11 is fixed with sticker 12 the one side of described T-shaped 11, and described sticker 12 is double faced adhesive tape, and described importing tablet 2 10 coordinates with the lead-in groove 9 of backboard 2.

Operation principle:

In the time that importing tablet 2 10 is inserted in lead-in groove 9, form the fixture of computer eye-protecting lamp, this device is relatively applicable to the larger desktop computer of thickness.

When use, the double faced adhesive tape on T-shaped 11 is posted in to computer monitor top, for more firm, other double faced adhesive tape longitudinally can be pasted, T-shaped 11 together with the adhesion of computer monitor top.So far just can realize eye-protecting lamp is fixed on to the object above the computer screen of desktop computer.

Above embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variation and improvement etc. of doing according to the utility model scope, within all should still belonging to this patent covering scope.

Claims

1. a fixture for computer eye-protecting lamp, is characterized in that: it comprises backboard (2) and cleat assembly;

The middle and upper part of described backboard (2) one side has lead-in groove (9), both sides in this lead-in groove (9) middle and lower part have transverse concave groove (3), the center line of the center line of this transverse concave groove (3) and lead-in groove (9) is perpendicular, is equipped with respectively symmetrical slipmat one (4) in the below of described two transverse concave grooves (3);

Described cleat assembly comprises spring (7), rotating shaft (8), train wheel bridge (1) and the importing tablet (5) coordinating with lead-in groove (9), described train wheel bridge (1) is rotationally connected with importing tablet (5), be respectively equipped with two rotating shaft installing plates one in the both sides of the one side of described train wheel bridge (1), on rotating shaft installing plate one, all have rotating shaft installing hole one, and the both sides of the one side of importing tablet (5) are respectively equipped with rotating shaft installing plate two, on rotating shaft installing plate two, all have rotating shaft installing hole two, this rotating shaft installing hole two coordinates with rotating shaft installing hole one, described rotating shaft (8) is worn and is penetrated described rotating shaft installing hole one and rotating shaft installing hole two, in the rotating shaft (8) between rotating shaft installing hole one and rotating shaft installing hole two, be also arranged with spring (7).

2. the fixture of a kind of computer eye-protecting lamp according to claim 1, it is characterized in that: described train wheel bridge (1) is the S shape that two arcs form, outside the upper end of train wheel bridge (1), raise, and on the upper end arc of train wheel bridge (1), the tangent line in the arc core solstics of this arc of distance and the angle that vertical direction forms are 15-45 degree.

3. the fixture of a kind of computer eye-protecting lamp according to claim 1 and 2, is characterized in that: described train wheel bridge (1) is provided with slipmat two (6) with the bottom of importing tablet (5) joint face.

4. the fixture of a kind of computer eye-protecting lamp according to claim 3, is characterized in that: the bottom of described train wheel bridge (1) and backboard (2) laminating.

5. according to the fixture of a kind of computer eye-protecting lamp described in claim 1 or 4, it is characterized in that: the lead-in groove (9) of described backboard (2) is inverted T shape, and be equipped with a spacing preiection on the backboard (2) of the middle below of this lead-in groove (9).

6. the fixture of a kind of computer eye-protecting lamp according to claim 1, is characterized in that: described spring (7) is torsion spring.

7. the fixture of a kind of computer eye-protecting lamp according to claim 5, is characterized in that: described train wheel bridge (1) is the train wheel bridge of plastics or metal material.