CN208652095U - Electronic display unit bracket - Google Patents

Abstract

A kind of electronic display unit bracket, including pedestal, upright bar, limiting device and lever arm.Pedestal is used to be fixed to the object with plate portion.The bottom end of upright bar is connected to the base.Limiting device is detachably fixed to multiple positions in upright bar.The first end of lever arm removably and is rotatably connected to the upright bar by limiting device, and limits its height and position by limiting device, and the second end opposite with first end of lever arm is for fixing electronic display unit.Upright bar includes the interior body of rod and the outer body of rod, has cavity between the interior body of rod and the outer body of rod, is provided with longitudinal opening on the outer body of rod.Limiting device includes body and link block, body is set on the outer body of rod, and link block includes block body and the bossy body that protrudes above from block body, and block body is arranged in cavity, bossy body is matched with longitudinal opening, is connected between body and bossy body by connector.The electronic display unit bracket can adjust the height and angle of the electronic display unit being fixed thereon in a wider scope according to the needs of users.

Description

Electronic display unit bracket

Technical field

The utility model relates to a kind of electronic display unit brackets.

Background technique

The electricity of laptop, Flat electronic equipment (including tablet computer and flat-panel monitor etc.) and liquid crystal display etc. Son display equipment is applied in working environment more and more.Currently, most of these electronic equipments are directly placed at desktop Above or using fixed pedestal place on the table.For the electronic equipment being directly placed on table, such as laptop And tablet computer, since screen position is lower, user's use for a long time will lead to cervical vertebra and injure, such as repetitive stain injury Risk (RSIS) and the related musculoskeletal disease (WRMSDs) with work, and tablet computer can only be hand-held by user To adjust angle.

And fixed pedestal (such as flat-panel monitor) be although the position of display screen can be increased in a certain range, and energy The needs of the normal angled of enough display screens for meeting adjustment electronic equipment, but fixed pedestal itself is also with some apparent Disadvantage.Firstly, it can only increase the height of pedestal by fixed pedestal to display screen, this is for tallish user For or it is inadequate.Let alone be applied to user may need to stand viewing occasion in, such as meeting occasion etc..Its Secondary, the electronic equipment of fixed pedestal occupies the valuable position of office table desktop, and (this comes laptop and tablet computer Say to be also existing), and the rotation that can not arbitrarily move in a wider scope or electronic display unit is made to do larger angle Turn to show other people to watch.

Accordingly, it is desirable to provide a kind of electronic display unit bracket, to solve problems of the prior art.

Summary of the invention

The utility model provides a kind of electronic display unit bracket, including pedestal, upright bar, limiting device and lever arm. Pedestal is used to be fixed to the object with plate portion.The bottom end of upright bar is connected to the base.Limiting device is removably Fixed to multiple positions in upright bar.The first end of lever arm removably and is rotatably connected to by the limiting device The upright bar, and its height and position, the second end opposite with the first end of the lever arm are limited by the limiting device For fixing electronic display unit.The upright bar includes the interior body of rod and the outer body of rod, is had between the interior body of rod and the outer body of rod There is cavity, is provided with longitudinal opening on the outer body of rod.The limiting device includes body and link block, and the body is set in On the outer body of rod, the link block includes block body and the bossy body that protrudes above from the block body, the block body setting In the cavity, the bossy body is matched with the longitudinal opening, passes through connection between the body and the bossy body Part connection.

Preferably, it is connected between the interior body of rod and the outer body of rod by multiple connectors.

Preferably, the first end of the lever arm is provided with connection through-hole, so that the lever arm can be from the upright bar Top slide into the upright bar.

Preferably, the lever arm is set in the upright bar by the connection through-hole, and the outer rim ruler of the body Very little is to be arranged except the connection through-hole when the first end of the lever arm is connected to the upright bar, to support the activity Arm.

Preferably, the pedestal includes:

Upper holder is connected to the bottom end of the upright bar；

Fixedly connected part, top are connected to the upper holder；

Active connection, is detachably connectable to the lower part of the fixedly connected part, and is provided with threaded hole；

Lower holder is oppositely arranged in lower section and the upper holder of the upper holder；And

Adjusting screw rod is connected to the lower part of the lower holder, and adjusts and keep by cooperating with the threaded hole The position of the lower holder.

Preferably, the lever arm includes the first lever arm and the second lever arm, one end of first lever arm and institute The one end for stating the second lever arm is rotatably attached.

Preferably, the limiting device further includes parallel device, and the parallel device includes:

Bracket is provided with the bracket through-hole that can be set in the upright bar；And

Multiple protruding shafts are arranged on the bracket, and the physical dimension of the protruding shaft is that can make multiple activities The first end of arm is rotatably connected to the multiple protruding shaft respectively；

Wherein, the bracket is fixed to the body when the bracket is set in the upright bar by the connector.

Preferably, the second end of the lever arm is provided with installation through-hole, and the electronic display unit bracket further includes can It releasably installs to the fixation device of the installation through-hole, the fixed device is for fixing the electronic display unit.

Preferably, the electronic display unit bracket includes multiple and different fixed device, and multiple and different is described Fixed device for fixing different types of electronic display unit respectively.

Preferably, the fixed device includes lever arm installation part and electronic display unit installation part interconnected, institute Lever arm installation part is stated to include the socket being inserted into from one end of the installation through-hole in the installation through-hole and lead to from the installation The other end in hole is removably fixed to the fastening bolt of the socket, and the lever arm installation part is installed to the installation Through-hole, the electronic display unit installation part are used for the electronic display unit is mounted thereto.

Electronic display unit bracket provided by the utility model can come according to the needs of users in a wider scope The height and angle for adjusting the electronic display unit being fixed thereon avoid that the damage caused by body is used for a long time.In addition, should Electronic display unit bracket can also reduce such as occupied area on the table, so as to save space cost.

A series of concept of reduced forms is introduced in utility model content, this will in the detailed description section into One step is described in detail.The content of the present invention part is not meant to attempt to limit the pass of technical solution claimed Key feature and essential features do not mean that the protection scope for attempting to determine technical solution claimed more.

Below in conjunction with attached drawing, the advantages of the utility model is described in detail and feature.

Detailed description of the invention

The following drawings of the utility model is used to understand the utility model in this as a part of the utility model.Attached drawing In show the embodiments of the present invention and its description, for explaining the principles of the present invention.In the accompanying drawings,

Fig. 1 a is the exploded view according to the electronic display unit bracket of the utility model one embodiment；

Fig. 1 b is limiting device and local upright bar enlarged drawing in Fig. 1 a；

Fig. 2 is the Local map being fixed to the electronic display unit bracket of Fig. 1 a during desk；

Fig. 3 is the partial perspective view after the electronic display unit bracket assembled of Fig. 1 a；

Fig. 4 a, Fig. 4 b are the electronic display unit bracket fixing notebook according to the utility model one embodiment Schematic diagram；

Fig. 5 is the schematic diagram according to the fixed display of the electronic display unit bracket of the utility model one embodiment；

Fig. 6 is the exploded view according to the pedestal of the utility model another embodiment；

Fig. 7 is the electronic display unit bracket according to the utility model one embodiment to fix the vertical of electronic display unit Body figure (using the electronic display unit bracket of parallel device)；

Fig. 8 is to fix electronic display unit according to the electronic display unit bracket of the utility model another embodiment Perspective view；And

Fig. 9 is the electronic display unit bracket according to the utility model further embodiment to fix electronic display unit Perspective view.

Specific embodiment

In the following description, a large amount of details is provided so as to thoroughly understand the utility model.However, ability Field technique personnel will be seen that, only relate to the preferred embodiment of the utility model described below, and the utility model may not need one A or multiple such details and be carried out.In addition, in order to avoid obscuring with the utility model, for known in this field Some technical characteristics be not described.

The utility model provides a kind of electronic display unit bracket, which can be used for supporting and fixing Such as smart phone, tablet computer, laptop and/or flat-panel monitor etc..The electronic display unit bracket can be in It is used in front yard, office space, the vehicles (such as aircraft, passenger boat, train, car etc.), outdoor location etc., it is preferable that The electronic display unit bracket is used for office space.

It should be noted that the component (or device etc.) " connection ", " fixation " or " in conjunction with " being mentioned herein is to another A component (or device etc.) includes the case where component is directly connected to, fixes or be bound to another component, also includes the portion The case where part is connected indirectly by intermediate member (or device etc.), is fixed or be bound to another component.

Fig. 1 a shows the electronic display unit bracket according to the utility model one embodiment after decomposing, and Fig. 1 b is figure Limiting device and local upright bar enlarged drawing in 1a, Fig. 2 shows the electronic display unit bracket of Fig. 1 a is fixed to desk mistake Local map in journey；Fig. 3 shows the part after the electronic display unit bracket assembled of Fig. 1 a.As shown in Fig. 1 a-3, the plate Electronic device stand includes pedestal 110, upright bar 120, limiting device 130 and lever arm 140.All parts will be carried out more below It further describes.

Pedestal 110 primarily serves fixed function and supporting role.Pedestal 110 can be fixed to the object with plate portion On, such as can be fixed on the plate portion of any furniture, including but not limited to desk, chair, cabinet, bed, exhibition booth etc.；Also It can be fixed on the plate portion for its any object being specially arranged.In addition, pedestal 110 can be any kind of bottom Seat, as long as being capable of fixing on the object with plate portion.As an example, pedestal 110 can be elastic clip or screw thread Fastener etc..But elastic clip there are certain requirements the thickness of plate portion, thickness may be not fixed firmly lean on later.And screw thread Although fastener fixation, need that there is threaded hole on the plate portion of fixated body, this there will naturally be use not side Just the shortcomings that.

Preferred embodiment according to the present utility model, as shown in Figure 1a, pedestal 110 include upper holder 111, fixedly connected part 112, active connection 113, lower holder 114 and adjusting bolt 115.Upper holder 111 can be fixedly or detachably connected to The bottom end of upright bar 120.Under normal conditions, upper holder 111 is contacted with the upper surface of held object.The top of fixedly connected part 112 End is fixedly or detachably connected to holder 111.Active connection 113 is such as by detachably connected screw 116 To the lower part of fixedly connected part 112.Threaded hole (not indicating) is additionally provided on active connection 113, which is mainly used for Adjust lower position of the holder 114 relative to upper holder 111.Lower holder is in 114 lower sections in upper holder 111 and upper 111 phase of holder To setting, the grasping part for clamping object is formd between upper holder 111 and lower holder 114 in this way, so as to incite somebody to action The pedestal 110 is fixed to object.Adjust bolt 115 and be connected to the lower part of lower holder 114, and with the spiral shell on active connection 113 Pit matches, to adjust and keep the position of lower holder 113.By screwing the adjustable upper folder of bolt 115 in threaded hole Seat the distance between 111 and lower holder 114 simultaneously make the two that can clamp object securely.

As mentioned above, active connection 113 is detachably connectable to fixedly connected part 112, in this way can be by work Follower link 113 is disassembled together with lower holder 114 and adjusting bolt 115.The case where limit is equipped with for fixed bit, so Setting is very favorable.It referring to fig. 2, can it is expected that when electronic display unit bracket is fixed near the string holes 300 on desktop To make fixedly connected part 112 pass through the string holes 300 first, then active connection 113 is consolidated below by way of screw 116 in desktop Surely fixedly connected part 112 is arrived.In addition, can also be horizontally to the electricity using string holes 300 all existing on existing many desktops Son display equipment supporter plays good fixed function.

Referring to Fig. 1 a-3, upright bar 120 primarily serves the connection function between pedestal 110 and lever arm 140, and also acts as Adjust the effect of the relative altitude of lever arm 140.The bottom end of upright bar 120 is connected to pedestal 110.Such as Fig. 1 b, as an example, upright bar 120 may include the interior body of rod 121 and the outer body of rod 122, have cavity 123, the outer body of rod 122 between the interior body of rod 121 and the outer body of rod 122 On be provided with longitudinal opening 124, can also be connected by multiple connectors 125 between the interior body of rod 121 and the outer body of rod 122.Although The upright bar 120 shown in Figure 1b is to be formed by an elongated member, but the utility model further includes by multiple elongate portions More bar support constructions that part is formed, such as tripod structure etc., to increase the support strength of upright bar 120.

Limiting device 130 can be detachably fixed to any one in multiple positions in upright bar 120.By adjusting Position of the limiting device 130 in upright bar 120, the position of adjustable lever arm 140, therefore limiting device 130 is played to work The effect that the height and position of swing arm 140 is defined.In a preferred embodiment, limiting device 130 includes body 131 and connects Block 132 is connect, body 131 is set on the outer body of rod 122, and link block 132 includes block body 1321 and protrudes above from block body 1321 Bossy body 1322, block body 1321 be arranged in cavity 123, bossy body 1322 and 124 phase of longitudinal opening on the outer body of rod 122 Cooperation, can be open along longitudinal direction 124 slides up and down, and is connected between body 131 and bossy body 1322 by connector 133.Based on this Kind structure setting, link block 132 can slide into 120 arbitrary height position of upright bar, then, recycle body 131 and bossy body Connection between 1322 limits the height and position of the link block 132.Otherwise operation, link block 132 can be torn open from upright bar 120 It unloads down.This setting method has the advantages that compact-sized, fixation, easy to operate.

In a further preferred embodiment, the first end 141 of lever arm 140 is provided with connection through-hole 143, so that movable Arm 140 can slide into upright bar 120 from the top of upright bar 120.In the case, on the one hand, lever arm 140 is logical by connection Hole 143 is set in upright bar 120, and the physical dimension of body 131 is when the first end of lever arm 140 is connected to upright bar 120 Setting is connecting except through-hole 143, to support lever arm 140.As an example, being provided between connection through-hole 143 and upright bar 120 Spacer 150 to be set in upright bar 120 well, and spacer 150 can be made of plastics, rubber, metal etc., preferably by moulding Material is made.In this way, when lever arm 140 is connected in upright bar 120, moved downward since gravity lever arm 140 has Trend, set-up mode according to the preferred embodiment, lever arm 140 move down, and spacer 150 increases mutual friction Power, and body 131 also acts as the effect that further support lever arm 140 and barrier activity arm 140 move down, it is movable in this way The connection of arm 140 and upright bar 120 can be stronger, reliable.

The first end 141 of lever arm 140 removably and is rotatably connected to upright bar 120 by limiting device 130, and Its height and position is limited by limiting device 130, and the second end 142 opposite with first end 141 of lever arm 140 is for fixed electricity Son display equipment (not shown).Lever arm 140 can adjust the height position of electronic display unit by cooperating with limiting device 130 It sets, and by rotating lever arm 140 relative to upright bar 120, additionally it is possible to adjust the angle of electronic display unit.It is excellent at one It selects in embodiment, the first end 141 of lever arm 140 is provided with connection through-hole 143, which can make lever arm 140 It is slid into upright bar 120 from the top of upright bar 120, and its height and position is kept by limiting device 130.

In order to increase the adjusting dimension of electronic display unit, referring again to embodiment shown in Fig. 1 a, it is preferable that activity Arm 140 includes the first lever arm 1410 and the second lever arm 1420.One end of first lever arm 1410 and the second lever arm 1420 One end be rotatably attached by attachment device 1430.The other end of first lever arm 1410 can be used for fixed electronical display The other end of equipment, the second lever arm 1420 can be used for being connected to upright bar 120.Attachment device 1430 can be using this field The various structures that can play the role of being rotatably connected known.Therefore, it is not described in detail further herein.Lever arm 140 positive can install (such as Fig. 4 a), also can be reversed installation (such as Fig. 4 b), and reversed installation can reduce electronic display unit distance The height of desktop.

Preferably, Line attaching clamp 1440 is provided on lever arm 140, such as shown in Fig. 4 a, 4b.For there is power supply The electronic equipment of line, data line etc., such as flat-panel monitor etc., Line attaching clamp 1440 can be used for fixing electronic display when in use Show the line of equipment, to keep the clean and tidy of desktop.

And installation through-hole, such as Fig. 1 a has can be set in the second end for fixing electronic display unit of lever arm 140 In 144.In the case, electronic display unit bracket can also include fixed device, referring to fig. 4 a-4b, fixed device 500 It is detachably mounted to installation through-hole, which is used to for electronic display unit being fixed to described above various Electronic display unit bracket.Fixed device 500 includes lever arm installation part 510 interconnected and electronic display unit installation part 520.Lever arm installation part 510 includes the socket being inserted into installation through-hole from one end (such as upper end) of installation through-hole and from peace The other end (such as lower end) of dress through-hole is removably fixed to the fastening bolt (in figure unmarked go out) of socket, by lever arm Installation part 510 is installed to installation through-hole (such as 144).Electronic display unit installation part 520 is for installing electronic display unit On it.Electronic display unit installation part 520 can removably or fixedly be connect with lever arm installation part 510, and electricity Son display equipment installation part 520 and lever arm installation part 510 are it is so structured that be adjustable relative to each other angle.Electronic display unit Installation part 520 for example can be able to be display bracket (such as Fig. 5) with notebook computer bracket (such as Fig. 4 a, Fig. 4 b), or Flat computer support frame (the electronic display unit installation part on the right side of such as Fig. 9), since electronic display unit installation part and lever arm are pacified The structure of piece installing belongs to the prior art, then this does not just repeat it more.

In order to increase the stability being fixed on the object with plate portion, in a preferred embodiment, pedestal 110 can be double adjustment bases.As shown in fig. 6, double adjustment bases 110 ' include upper 111, fixedly connected parts of holder 112, an active connection 113, two lower holders 114 and two adjusting bolts 115.Upper holder 111 can fixedly or can Releasably it is connected to the bottom end of upright bar 120.Under normal conditions, upper holder 111 is contacted with the upper surface of held object.It is fixed to connect The top of fitting 112 is fixedly or detachably connected to holder 111.Active connection 113 is detachably connectable to fix The lower part of connector 112.Threaded hole (not indicating) is additionally provided on active connection 113, which is mainly used for adjusting two Position of a lower holder 114 relative to upper holder 111.Two lower holders are in 114 lower sections in upper holder 111 and upper holder 111 It is oppositely arranged, forms the grasping part for clamping object between upper holder 111 and lower holder 114 in this way, so as to The pedestal 110 is fixed to object.Two adjusting bolts 115 are connected respectively to the lower part of two lower holders 114, and with work Threaded hole on follower link 113 matches, to adjust and keep the position of lower holder 113.By screwing spiral shell in threaded hole The distance between the adjustable upper holder 111 of bolt 115 and lower holder 114 simultaneously make the two that can clamp object securely.Double adjustings Pedestal 110 ' is mainly used for fixing the bracket of multiple electronic display units in a upright bar.

In order to fix multiple electronic display units in a upright bar, in a preferred embodiment, limiting device includes Parallel device 1200.As shown in fig. 7, parallel device 1200 includes bracket 1201 and multiple protruding shafts 1203.Energy is provided on bracket 1201 The bracket through-hole 1202 being enough set in upright bar 120.Connector 133 (see Fig. 1 b) is used to be set in upright bar 120 in bracket 1201 Bracket 1201 was fixed to one in above-mentioned multiple positions when upper.As an example, connector 133 can be fastening bolt.It is more A protruding shaft 1203 is arranged on bracket 1201, and is sized to make the first end of multiple lever arms 140 to distinguish rotationally It is connected to multiple protruding shafts 1203.Each protruding shaft 1203 is for connecting a lever arm 140.Although be shown in FIG. 7 two it is convex Axis 1203, but the utility model is it is not expected that the number of protruding shaft 1203 is limited so far, quantity can be more than two.And And the lever arm connecting with protruding shaft 1203 can have identical structure, it is possible to have different structures；The electronics fixed Show that equipment can be same type or different types of electronic display unit, such as Fig. 7, the electronic display unit fixed two It is all display.The electronic display unit bracket of the preferred embodiment can satisfy specific needs, use more convenient.

Further, it is also possible to fix multiple electronic display units using other modes.As shown in Figure 8 and Figure 9, electronical display Multiple lever arms can be directly connected in the upright bar 120 of equipment supporter, plurality of lever arm can have identical or different Structure.Each lever arm uses a limiting device to fix its height and position, and the other end of lever arm can be same with stationary phase Type or different types of electronic display unit, such as electronic console and laptop (such as Fig. 8), such as electronic console With tablet computer (such as Fig. 9).Although showing two lever arms in figs. 8 and 9, it is also possible to include more than two activity Arm, to fix more than two electronic display unit.

The utility model is illustrated through the foregoing embodiment, but it is to be understood that, above-described embodiment is Purpose for illustrating and illustrating, and be not intended to limit the invention within the scope of described embodiment.Furthermore ability Field technique personnel are it is understood that the utility model is not limited to above-described embodiment, and introduction according to the present utility model is also More kinds of variants and modifications can be made, these variants and modifications all fall within the utility model range claimed with It is interior.The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims (10)

1. a kind of electronic display unit bracket, comprising:

Pedestal is used to be fixed to the object with plate portion；

Upright bar, bottom end are connected to the base；

Limiting device is detachably fixed to multiple positions in upright bar；And

Lever arm, first end removably and are rotatably connected to the upright bar by the limiting device, and by described Limiting device limits its height and position, and the second end opposite with the first end of the lever arm is set for fixing electronical display It is standby；

It is characterized by:

The upright bar includes the interior body of rod and the outer body of rod, has cavity, the outer body of rod between the interior body of rod and the outer body of rod On be provided with longitudinal opening；

The limiting device includes body and link block, and the body is set on the outer body of rod, and the link block includes block Ontology and the bossy body protruded above from the block body, the block body are arranged in the cavity, the bossy body with it is described Longitudinal opening matches, and is connected between the body and the bossy body by connector.

2. electronic display unit bracket as described in claim 1, which is characterized in that between the interior body of rod and the outer body of rod It is connected by multiple connectors.

3. electronic display unit bracket as described in claim 1, which is characterized in that the first end of the lever arm is provided with company Hole is connected, so that the lever arm can slide into the upright bar from the top of the upright bar.

4. electronic display unit bracket as claimed in claim 3, which is characterized in that the lever arm passes through the connection through-hole It is set in the upright bar, and the physical dimension of the body is to set when the first end of the lever arm is connected to the upright bar It sets except the connection through-hole, to support the lever arm.

5. electronic display unit bracket as described in claim 1, which is characterized in that the pedestal includes:

Upper holder is connected to the bottom end of the upright bar；

Fixedly connected part, top are connected to the upper holder；

Active connection, is detachably connectable to the lower part of the fixedly connected part, and is provided with threaded hole；

Lower holder is oppositely arranged in lower section and the upper holder of the upper holder；And

Adjusting screw rod is connected to the lower part of the lower holder, and adjusts and keep described by cooperating with the threaded hole The position of lower holder.

6. electronic display unit bracket as described in claim 1, which is characterized in that the lever arm include the first lever arm and One end of second lever arm, one end of first lever arm and second lever arm is rotatably attached.

7. electronic display unit bracket as described in claim 1, which is characterized in that the limiting device further includes parallel device, The parallel device includes:

Bracket is provided with the bracket through-hole that can be set in the upright bar；And

Multiple protruding shafts are arranged on the bracket, and the physical dimension of the protruding shaft is that can make multiple lever arms First end is rotatably connected to the multiple protruding shaft respectively；

Wherein, the bracket is fixed to the body when the bracket is set in the upright bar by the connector.

8. electronic display unit bracket as described in claim 1, which is characterized in that the second end of the lever arm is provided with peace Through-hole is filled, the electronic display unit bracket further includes the fixation device for being detachably mounted to the installation through-hole, described solid Device is determined for fixing the electronic display unit.

9. electronic display unit bracket as claimed in claim 8, which is characterized in that the electronic display unit bracket includes more A different fixed device, multiple and different fixed devices are set for fixing different types of electronical display respectively It is standby.

10. electronic display unit bracket as claimed in claim 8, which is characterized in that the fixed device includes being connected with each other Lever arm installation part and electronic display unit installation part, the lever arm installation part include from one end of the installation through-hole insert Enter the socket in the installation through-hole and is removably fixed to the fastening spiral shell of the socket from the other end of the installation through-hole Bolt installs the lever arm installation part to the installation through-hole, and the electronic display unit installation part is used for the electricity Son display equipment is mounted thereto.