CN209015079U - A kind of armed keyboard of tool - Google Patents
A kind of armed keyboard of tool Download PDFInfo
- Publication number
- CN209015079U CN209015079U CN201821979328.2U CN201821979328U CN209015079U CN 209015079 U CN209015079 U CN 209015079U CN 201821979328 U CN201821979328 U CN 201821979328U CN 209015079 U CN209015079 U CN 209015079U
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- main body
- keyboard
- drain pan
- hole
- pan main
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Abstract
The utility model relates to keyboard technique fields, it is related to a kind of armed keyboard of tool, and scheme is: a kind of armed keyboard of tool comprising upper cover, middle plate and bottom case；Middle plate is equipped with key, and upper lid is equipped with key via hole；Bottom case includes the armrest part of drain pan main body and integrated molding in drain pan main body tail end；Armrest part is plate-like, and one end of the length direction from drain pan main body extends to the other end.Upper cover lid closes in drain pan main body, and middle plate is arranged between upper cover and drain pan main body, and the key on middle plate passes through key via hole；The front end of both drain pan main body and upper cover is upturned, to form accommodating groove in the front end of keyboard；The warping part of drain pan main body front end is equipped with convex block, and the warping part of upper cover front end is equipped with through-hole；Convex block is embedded in through-hole.According to technical solution provided by the utility model, by the way that armrest part to be integrally formed to the tail end in drain pan main body, stability is preferable, will not loosen after long-time use, and the usage experience of user is preferable.
Description
Technical field
The utility model relates to keyboard technique field, in particular to a kind of armed keyboard of tool.
Background technique
With the development of society, all can't do without the use to keyboard when people's office or object for appreciation game.User grasps for a long time
Make in use, due to hand poor blood circulation, is easy to appear wrist and that corresponding joint occurs aching, is stiff, not flexible etc. is existing
As then generating undesirable sequelae, " mouse hand " being such as commonly called as.
It promotes blood circulation to make the wrist joint of human body reduce the heavy burdens, is generally provided in the tail end of computor-keyboard
Keyboard hand, keyboard hand can provide support to the hand of user, to improve the operating environment of the wrist portion of user.So
And existing handrail is removably mounted on the tail end of keyboard generally by screw etc., is easy pine using back bar for a long time
It is dynamic, influence the usage experience of user.
Summary of the invention
In view of this, the present invention provides a kind of armed keyboard of tool, main purpose is to solve existing handrail
It is removably mounted on the tail end of keyboard using screw etc., the technical issues of loosening is easy after long-time use.
In order to achieve the above objectives, the utility model mainly provides the following technical solutions:
The embodiments of the present invention provide a kind of armed keyboard of tool, including upper cover, middle plate and bottom case；The middle plate
It is equipped with key, the upper lid is equipped with key via hole；
The bottom case includes drain pan main body and is integrally formed the armrest part in the drain pan main body tail end, and the armrest part is used
Support is provided in the hand to user；The armrest part is plate-like, and one end of the length direction from the drain pan main body is prolonged
Extend to the other end；
The upper cover lid closes in the drain pan main body, the middle plate setting the upper cover and the drain pan main body it
Between, the key on the middle plate passes through the key via hole；
The front end of both the drain pan main body and the upper cover is upturned, and is stored with being formed in the front end of the keyboard
Slot；
The warping part of the drain pan main body front end is equipped with convex block, and the warping part of the upper cover front end is equipped with through-hole；Institute
Convex block is stated to be embedded in the through-hole.
By using above-mentioned technical proposal, armrest part is integrally formed the tail end in drain pan main body, makes armrest part and bottom case master
Body forms an entirety, and stability is preferable, will not loosen after long-time use, and the usage experience of user is preferable.
The utility model is further arranged to: the bottom of the drain pan main body front end is equipped with groove, and the groove is from described
One end of the length direction of drain pan main body extends to the other end；
Reinforcing rib is equipped in the groove, the quantity of the reinforcing rib is multiple, and along the length direction of the groove according to
Minor tick arrangement.
By using above-mentioned technical proposal, the intensity of drain pan main body is can be enhanced in reinforcing rib, and then makes the strong of entire keyboard
It spends also preferable.
The utility model is further arranged to: the front end of the drain pan main body, which is equipped with, is through to internal cable-through hole；
The keyboard further includes connection cables, is equipped at intervals with the first chuck and second in the connection cables along its length
Chuck；
The connection cables pass through the cable-through hole, and first chuck is located at the side of the cable-through hole, and described second
Chuck is located at the other side of cable-through hole；
First chuck and second chuck cooperate, for limiting the shifting of the connection cables along its length
It is dynamic.
It by using above-mentioned technical proposal, can prevent connection cables from loosening from keyboard, improve the company of connection cables
Connect stability.
The utility model is further arranged to: the upper surface of the warping part of the bottom case is equipped with open slot, the open slot
Inside it has been removably installed fixed block；
The cable-through hole includes the first half bore on the bottom surface of the open slot and the on the fixed block
Two half bore.
By using above-mentioned technical proposal, the installation of connection cables is facilitated, specifically, when installing connection cables,
First fixed block can be separated out of open slot, then connection cables are put into the first half bore in opening groove bottom, and
The first chuck is set to be located at the side of the first half bore, the second chuck is located at the other side of the first half bore；Then lid closes fixed block, Gu
The second half bore determined on block is fastened in the first half bore, and the installation of connection cables so can be completed.
The utility model is further arranged to: the fixed block is removably mounted in the open slot by screw；
The side that the open slot direction is inserted on the edge of the fixed block is equipped with the first connection convex block, and the other side is equipped with second
Connect convex block；
The first connection convex block is equipped with the first screw via hole, and the second connection convex block is equipped with the second screw mistake
Hole；
The first connected unit and the second connected unit are equipped in the open slot, first connected unit is equipped with the first screw thread
Hole, second connected unit are equipped with the second threaded hole；
One screw is threaded in the first threaded hole via the first screw via hole, another screw is via the second screw
Via hole is threaded in the second threaded hole.
By using above-mentioned technical proposal, fixed block is removably mounted in open slot by the screw of two sides, is stablized
Preferable, the convenient disassembly of property.
The utility model is further arranged to: being threaded in inside both the first screw via hole and the second screw via hole
The nut of screw sinks to the inside of the open slot.
By using above-mentioned technical proposal, it can prevent screw from interfering to the installation of upper cover, and will not be to key
The appearance of disk impacts.
The utility model is further arranged to: the bottom case is plastic parts；
The side along its length of the armrest part is equipped with first and is coated with the first metal cover, and the other side is coated with second
Metal cover.
By using above-mentioned technical proposal, both the first metal cover and the second metal cover are coated on armrest part, on the one hand
It can make armrest part that there is the texture of metal, improve the beauty of appearance；On the other hand the strong of armrest part can also be further enhanced
Degree.
The utility model is further arranged to: the downside of first metal cover is equipped with the first connecting column, the second metal cover
Downside be equipped with the second connecting column；
Wherein, a screw is connect via the bottom of armrest part with the first connecting column, another screw is via armrest part
Bottom is connect with the second connecting column, and the first metal cover and the second metal cover are each attached on armrest part.
By using above-mentioned technical proposal, since screw is bottom and the first metal cover and the second metal from drain pan main body
First metal cover and the second metal cover, can not only be fixed on armrest part, but also will not make to the appearance of armrest part by lid connection
At influence, the usage experience of user is improved.
By above-mentioned technical proposal, the utility model has armed keyboard and at least has the advantages that
In technical solution provided by the utility model, by the way that armrest part to be integrally formed to the tail end in drain pan main body, make
Armrest part and drain pan main body form an entirety, and stability is preferable, will not loosen after long-time use, the use of user
Experience is preferable.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Detailed description of the invention
Fig. 1 is a kind of structural representation at the first visual angle for having armed keyboard that an embodiment of the utility model provides
Figure；
Fig. 2 is a kind of decomposition texture schematic diagram for having armed keyboard that an embodiment of the utility model provides；
Fig. 3 is a kind of structural representation at the second visual angle for having armed keyboard that an embodiment of the utility model provides
Figure；
Fig. 4 is a kind of decomposed having when armed keyboard hides upper cover that an embodiment of the utility model provides
Structural schematic diagram；
Fig. 5 is the enlarged structure schematic diagram in Fig. 4 at A.
Appended drawing reference: 1, upper cover；2, middle plate；3, bottom case；4, connection cables；6, open slot；7, fixed block；10, accommodating groove；
11, key via hole；12, through-hole；21, key；31, drain pan main body；32, armrest part；33, convex block；34, groove；35, reinforcing rib；
41, the first chuck；42, the second chuck；51, the first half bore；52, the second half bore；61, the first connected unit；62, the second connected unit；
71, the first connection convex block；72, the second connection convex block；81, the first metal cover；82, the second metal cover；611, the first threaded hole；
621, the second threaded hole；711, the first screw via hole；721, the second screw via hole；811, the first connecting column；821, the second connection
Column；100, keyboard.
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to specific embodiment, structure, feature and its function according to the present utility model application
Effect, detailed description is as follows.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily same implementation
Example.In addition, the special characteristic, structure or feature in one or more embodiments can be combined by any suitable form.
As depicted in figs. 1 and 2, the armed keyboard 100 of a kind of tool that one embodiment of the utility model proposes, packet
Include upper cover 1, middle plate 2 and bottom case 3.Middle plate 2 is equipped with key 21, and upper cover 1 is equipped with key via hole 11.Bottom case 3 includes bottom case master
Body 31 and armrest part 32.Armrest part 32 is integrally formed the tail end in drain pan main body 31.Armrest part 32 is used for the hand to user
Support is provided.Armrest part 32 is plate-like, and one end of the length direction from drain pan main body 31 extends to the other end.The lid of upper cover 1 closes
In drain pan main body 31.Middle plate 2 is arranged between upper cover 1 and drain pan main body 31, and the key 21 on middle plate 2 passes through key via hole
11.The front end of 1 the two of drain pan main body 31 and upper cover is upturned, to form accommodating groove 10 in the front end of keyboard 100.Operation people
Pen, rubber etc. can be placed in accommodating groove 10 by member during using keyboard 100, with convenient to use.
The warping part of aforementioned 31 front end of drain pan main body is equipped with convex block 33, and the warping part of 1 front end of upper cover is equipped with through-hole 12.
Convex block 33 is embedded in through-hole 12.Specifically, convex block 33 has consistent shape with 12 the two of through-hole, by the way that convex block 33 is embedding
Enter in through-hole 12, the connective stability of both drain pan main body 31 and upper cover 1 on the one hand can be improved, on the other hand can also pass through
Convex block 33 of different shapes is designed, the shape of keyboard 100 is modified, keeps the appearance of keyboard 100 more beautiful.
In the technical solution of above-mentioned offer, by the way that armrest part 32 to be integrally formed to the tail end in drain pan main body 31, make to help
Hand 32 and drain pan main body 31 form an entirety, and stability is preferable, will not loosen after long-time use, and user's makes
It is preferable with experience.
What needs to be explained here is that: " preceding " in technical solutions of the utility model refers to user when using keyboard 100
Side far from user, " tail " refer to user when using keyboard 100 close to the side of user.
As shown in figure 3, the bottom of aforementioned 31 front end of drain pan main body can be equipped with groove 34.Groove 34 is from drain pan main body 31
One end of length direction extends to the other end.Reinforcing rib 35 is equipped in groove 34, the quantity of reinforcing rib 35 is multiple, and along groove
34 length direction is successively intervally arranged.
By above-mentioned setting, the intensity of drain pan main body 31 is can be enhanced in reinforcing rib 35, and then makes the strong of entire keyboard 100
It spends also preferable.
As shown in Figure 4 and Figure 5, the front end of aforementioned drain pan main body 31, which is equipped with, is through to internal cable-through hole.The utility model
Keyboard 100 further include connection cables 4.The first chuck 41 and the second chuck 42 are equipped at intervals in connection cables 4 along its length.
Connection cables 4 pass through cable-through hole.First chuck 41 is located at the side of cable-through hole.Second chuck 42 is located at the other side of cable-through hole.
First chuck 41 and the second chuck 42 cooperate, for limiting the movement of connection cables 4 along its length.
It by the setting of setting, can prevent connection cables 4 from loosening from keyboard 100, improve the connection of connection cables 4
Stability.
As shown in figure 5, open slot 6 can be equipped on the upper surface of the warping part of aforementioned bottom case 3.It is detachable in open slot 6
Ground is equipped with fixed block 7.Cable-through hole includes the first half bore 51 on the bottom surface of open slot 6 and the on fixed block 7
Two half bore 52.
By above-mentioned setting, the installation of connection cables 4 is facilitated, it specifically, can be with when installing connection cables 4
Fixed block 7 is separated out of open slot 6 first, then connection cables 4 are put into the first half bore 51 on 6 bottom surface of open slot, and
And the first chuck 41 is made to be located at the side of the first half bore 51, the second chuck 42 is located at the other side of the first half bore 51；Then lid closes
Upper fixed block 7, the second half bore 52 on fixed block 7 are fastened in the first half bore 51, and the peace of connection cables 4 so can be completed
Dress.
It is specifically applied in example at one, as shown in figure 5, fixed block above-mentioned 7 can removably be pacified by screw
In open slot 6.Specifically, the side along 6 direction of insertion opening slot of fixed block 7 can be equipped with the first connection convex block 71,
The other side is equipped with the second connection convex block 72.First connection convex block 71 is equipped with the first screw via hole 711, and second connects on convex block 72
Equipped with the second screw via hole 721.The first connected unit 61 and the second connected unit 62 are equipped in open slot 6.It is set in first connected unit 61
There is the first threaded hole 611, the second connected unit 62 is equipped with the second threaded hole 621.One screw is via 711 spiral shell of the first screw via hole
Line is connected in the first threaded hole 611, another screw is threaded in the second threaded hole 621 via the second screw via hole 721
It is interior.
By above-mentioned setting, fixed block 7 is removably mounted in open slot 6 by the screw of two sides, stability compared with
It is good, convenient disassembly.
The nut that aforementioned threads are connected to the screw inside 721 the two of the first screw via hole 711 and the second screw via hole is equal
The inside of open slot 6 is sunk to, to prevent the installation to upper cover 1 from interfering, and shadow will not be caused to the appearance of keyboard 100
It rings.
Further, bottom case 3 above-mentioned can be plastic parts.As shown in Figure 2 and Figure 4, armrest part 32 is along its length
Side can be equipped with and first be coated with the first metal cover 81, the other side is coated with the second metal cover 82.
By above-mentioned setting, both the first metal cover 81 and the second metal cover 82 are coated on armrest part 32, on the one hand
It can make armrest part 32 that there is the texture of metal, improve the beauty of appearance；On the other hand armrest part 32 can also be further enhanced
Intensity.
Further, as shown in Fig. 2, the downside of aforementioned first metal cover 81 can be equipped with the first connecting column 811.Second gold medal
The downside for belonging to lid 82 is equipped with the second connecting column 821.Wherein, bottom and first connecting column 811 of the screw via armrest part 32
Connection, another screw is connect via the bottom of armrest part 32 with the second connecting column 821, by the first metal cover 81 and the second gold medal
Belong to lid 82 to be each attached on armrest part 32.
By above-mentioned setting, since screw is bottom and the first metal cover 81 and the second metal cover from drain pan main body 31
First metal cover 81 and the second metal cover 82, can not only be fixed on armrest part 32, but also will not be to armrest part 32 by 82 connections
Appearance impact, improve the usage experience of user.
What needs to be explained here is that: in the absence of conflict, those skilled in the art can according to the actual situation by
Relevant technical characteristic is combined with each other in above-mentioned each example, to reach corresponding technical effect, particularly for various combined situations
It will not repeat them here.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of armed keyboard of tool, which is characterized in that including upper cover (1), middle plate (2) and bottom case (3)；The middle plate (2)
It is equipped with key (21), the upper cover (1) is equipped with key via hole (11)；
The bottom case (3) includes the armrest part (32) of drain pan main body (31) and integrated molding in the drain pan main body (31) tail end,
The armrest part (32) is used to provide support to the hand of user；The armrest part (32) is plate-like, and from the bottom case master
One end of the length direction of body (31) extends to the other end；
Upper cover (1) lid closes on the drain pan main body (31), and the middle plate (2) is arranged in the upper cover (1) and the bottom
Between shell main body (31), the key (21) on the middle plate (2) passes through the key via hole (11)；
The front end of the drain pan main body (31) and the upper cover (1) the two is upturned, and is formed with the front end in the keyboard
Accommodating groove (10)；
The warping part of drain pan main body (31) front end is equipped with convex block (33), and the warping part of upper cover (1) front end is equipped with
Through-hole (12)；The convex block (33) is embedded in the through-hole (12).
2. the armed keyboard of tool according to claim 1, which is characterized in that
The bottom of drain pan main body (31) front end is equipped with groove (34), length of the groove (34) from the drain pan main body (31)
The one end in degree direction extends to the other end；
Reinforcing rib (35) are equipped in the groove (34), the quantity of the reinforcing rib (35) is multiple, and along the groove (34)
Length direction be successively intervally arranged.
3. the armed keyboard of tool according to claim 1 or 2, which is characterized in that
The front end of the drain pan main body (31), which is equipped with, is through to internal cable-through hole；
The keyboard further includes connection cables (4), is equipped at intervals with the first chuck (41) along its length on the connection cables (4)
With the second chuck (42)；
The connection cables (4) pass through the cable-through hole, and first chuck (41) is located at the side of the cable-through hole, and described the
Two chuck (42) are located at the other side of cable-through hole；
First chuck (41) and second chuck (42) cooperate, for limiting the connection cables (4) along length
The movement in direction.
4. the armed keyboard of tool according to claim 3, which is characterized in that
The upper surface of the warping part of the bottom case (3) is equipped with open slot (6), has been removably installed in the open slot (6) solid
Determine block (7)；
The cable-through hole includes the first half bore (51) on the bottom surface of the open slot (6) and is located at the fixed block (7)
On the second half bore (52).
5. the armed keyboard of tool according to claim 4, which is characterized in that
The fixed block (7) is removably mounted in the open slot (6) by screw；
The side that open slot (6) direction is inserted on the edge of the fixed block (7) is equipped with the first connection convex block (71), and the other side is set
There is the second connection convex block (72)；
First connection convex block (71) is equipped with the first screw via hole (711), and second connection convex block (72) is equipped with the
Two-screw via hole (721)；
It is equipped with the first connected unit (61) and the second connected unit (62) in the open slot (6), is set on first connected unit (61)
Have the first threaded hole (611), second connected unit (62) is equipped with the second threaded hole (621)；
One screw is threaded in the first threaded hole (611) via the first screw via hole (711), another screw is via the
Two-screw via hole (721) is threaded in the second threaded hole (621).
6. the armed keyboard of tool according to claim 5, which is characterized in that
The nut for being threaded in the screw inside the first screw via hole (711) and second screw via hole (721) the two is sunk to
The inside of the open slot (6).
7. according to claim 1, keyboard described in 2,5 or 6, which is characterized in that
The bottom case (3) is plastic parts；
The side along its length of the armrest part (32) is equipped with first and is coated with the first metal cover (81), and the other side is coated with
Second metal cover (82).
8. keyboard according to claim 7, which is characterized in that
The downside of first metal cover (81) is equipped with the first connecting column (811), and the downside of the second metal cover (82) is equipped with second
Connecting column (821)；
Wherein, a screw is connect via the bottom of armrest part (32) with the first connecting column (811), another screw is via handrail
The bottom in portion (32) is connect with the second connecting column (821), and the first metal cover (81) and the second metal cover (82) are each attached to
On armrest part (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821979328.2U CN209015079U (en) | 2018-11-28 | 2018-11-28 | A kind of armed keyboard of tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821979328.2U CN209015079U (en) | 2018-11-28 | 2018-11-28 | A kind of armed keyboard of tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209015079U true CN209015079U (en) | 2019-06-21 |
Family
ID=66843249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821979328.2U Active CN209015079U (en) | 2018-11-28 | 2018-11-28 | A kind of armed keyboard of tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209015079U (en) |
-
2018
- 2018-11-28 CN CN201821979328.2U patent/CN209015079U/en active Active
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| GR01 | Patent grant |