CN209294733U - A kind of telescopic display device - Google Patents

Abstract

The utility model discloses a kind of telescopic display device, including pedestal, telescopic rod, the first regulating device and display device, the cable being electrically connected with display device is provided in the telescopic rod.It by the flexible of telescopic rod, solves the problem of aging of coiled pipe, while being adapted to place the problem of cabinet storage location matches with extraneous after use.User can quickly realize the quickly and easily adjusting of any angle to display device, viewing distance with this configuration.Telescopic rod is used with the shaping mechanism for lockable mechanism after the damping or adjusting of retracted position, and display device can be positioned to the adjusting position convenient for observation；Matched storage device is increased to the display device periphery of regulatable vision angle, is stored display device using telescopic rod, to play the role of protection.Protection when storage device setting buffer unit is played in storage to display device, is played by fixed part and the detent of display device is fixed and discharged.

Description

A kind of telescopic display device

Technical field

The utility model relates to display device more particularly to a kind of telescopic display devices for the helmet or head hoop.

Background technique

In the prior art between the thermal imagery helmet or head hoop with display module, the display module on the thermal imagery helmet or head hoop It is connect by video data line with thermal imagery acquisition device, in order to adjust the position between display module and the helmet or head hoop, the two Between be often attached using coiled pipe or Hard link structure.For the structure using coiled pipe connection, there are coiled pipes The problem of being easy aging, while due to being adjusted to coiled pipe after the helmet use, even if subsequent adjusted to store Section, shape when coiled pipe also can not be fully returned to produce deposit and place cabinet storage location shape with the external world after use Unmatched problem.

For using traditional Hard link structure, matched although solving and placing cabinet storage location shape with the external world The problem of, but its adjusting position is limited, can not adapt to the different angle of different users and the adjusting needs in direction, and tradition The weight of Hard link structure certain burden is also brought to user.Simultaneously, the thermal imagery helmet or head hoop often will Thermal image device is fixed on the helmet or head hoop using mounting base mode, and acquisition visual angle is limited by helmet wearing.

The display module of the prior art, including liquid crystal display, various viewfinders, and occur a variety of micro projections recently and show Device；A kind of micro- throwing display e.g., including micro- projection module and prism, micro- throwing module is for projecting image onto prism, human eye Pass through viewing prism, it can be seen that image.A solution is needed, display is made more head-wearing device to be convenient for use.

Summary of the invention

In view of the above technical problems, the utility model proposes a kind of telescopic display devices.

For technology above-mentioned technical problem, the technical solution of the utility model is as follows:

A kind of telescopic display device, including pedestal, telescopic rod, the first regulating device and display device, it is described to stretch Contracting bar one end is set at pedestal, and display device is arranged by the first regulating device in the other end；Be provided in the telescopic rod with The cable of display device electrical connection.

Further, the pedestal is set at the helmet or head hoop, and is provided between the pedestal and the helmet or head hoop Two regulating devices.

Further, first regulating device or the second regulating device are pivot structure.

Further, the pivot structure be one of multi-directional ball axle construction, a word pivot structure or multiway rotating shaft structure or Combination.

Further, the telescopic rod is provided with the stereotyped structure for retracted position.

It further, further include storage device, the storage device is set at pedestal, and the storage device, which is formed, to be accommodated The cavity of display device or telescopic rod.

Further, the storage device is provided with buffer unit.

Further, the storage device is provided with fixed part, the display device or flexible for after fixed storage Bar, the fixed part are adsorption structure or the one kind or combination for being inserted into robust structure or torque structure.

Further, the storage device edge is provided with protrusion, and the protrusion forms the cavity of storage, in cavity Edge or be internally provided with spring or rubber pad.

Further, first regulating device is folded turnover structure.

The utility model has the beneficial effects that: solving the problem of aging of coiled pipe, simultaneously by the flexible of telescopic rod It is adapted to place the problem of cabinet storage location matches with extraneous after use.In addition, user can be quickly by being somebody's turn to do Structure realizes the quickly and easily adjusting to any angle, viewing distance of display device.Telescopic rod is used with for stretching Display device can be positioned at the adjusting position convenient for observation by the shaping mechanism of lockable mechanism after the damping or adjusting of state； It advanced optimizes, matched storage device is increased to the display device periphery of regulatable vision angle, filled display using telescopic rod It sets and is stored, to play the role of protection.Display is filled when storage device setting buffer unit is played in storage The protection set is played by fixed part and the detent of display device is fixed and discharged.The display device of the utility model can answer For various wearable devices, by such as wirelessly or having with various application apparatus, such as measuring device, sensing device, communication device Line communication device etc. is used cooperatively, for example, with filming apparatus is for example infrared or the various sensor devices of cooperation such as visible light use.

Detailed description of the invention

Fig. 1 is a kind of a kind of receiving state structure chart of telescopic embodiment of display device；

Fig. 2 is the schematic diagram that angles of display is adjusted under Fig. 1 state；

Fig. 3 is the structure chart of the unfolded state of Fig. 1；

Fig. 4 is the structure chart of the unfolded state of Fig. 1；

Fig. 5 is the structure chart of the unfolded state of Fig. 1；

Fig. 6 is the Structure explosion diagram of Fig. 1；

Fig. 7 is a kind of a kind of receiving state structure chart of telescopic embodiment of display device；

Fig. 8 is the schematic diagram that angles of display is adjusted under Fig. 7 state；

Fig. 9 is the structure chart of the unfolded state of Fig. 7；

Figure 10 is the Structure explosion diagram of Fig. 7；

Figure 11 is a kind of a kind of receiving state structure chart of telescopic embodiment of display device；

Figure 12 is the structure chart of the unfolded state of Figure 11；

Figure 13 is the structure chart of the unfolded state of Figure 11；

Figure 14 is a kind of a kind of receiving state structure chart of telescopic embodiment of display device；

Figure 15 is the structure chart of the unfolded state of Figure 14；

Figure 16 is the structure chart of the unfolded state of Figure 14.

Specific embodiment

The utility model is described further below in conjunction with the drawings and specific embodiments.

Embodiment one:

As shown in Fig. 1 ~ Fig. 6, a kind of scalable display device, the device is set to the helmet or head hoop, can in the present embodiment Flexible display device 4 is arranged at head hoop 2, and head hoop 2, which is arranged, to be fixed at the helmet 1, and head hoop 2 is arranged in simultaneously in thermal image device 3 The other side.Telescopic display device 4, including pedestal 13, telescopic rod 11, the first regulating device 9 and display device 7, it is described 11 one end of telescopic rod is arranged at pedestal 13, while pedestal 13 is provided with the cavity for accommodating telescopic rod 13, pedestal 13 and the helmet or The second regulating device 14 is provided between head hoop, it is preferred that second regulating device 14 using rotatable ratchet structure or Pivot structure with damping fixed effect, it is convenient that visual angle is adjusted to scalable 4 entirety of display device.The telescopic rod 11 The other end by the first regulating device 9 be arranged display device 7.First regulating device 9 using 12 structure of a word shaft or Multi-directional ball axle construction or multiway rotating shaft structure, convenient for adjusting the viewing angle of display device 7.11 inner hollow of telescopic rod, Hollow inner cavity can be used for placing data line, the power supply line etc. of control display device 7, and telescopic rod 11 has damping or other have Can fixed effect structure, for the specific position under retracted position can be fixed when flexible.

In addition, the scalable display device can also include storage device, the storage device be arranged at pedestal 13 or It is integrally formed, and can be linked with 11 entirety of telescopic rod with pedestal 13, storage device can use Ingathering board or storage box Etc. structures, pedestal 13 may be disposed in storage device or outside storage device, storage device can be formed at this time to scalable display Device carries out whole storage (when pedestal 13 is in storage device), or is stored to telescopic rod or display device and (work as pedestal 13 outside storage device).Display device 7 can be equipped with protruding portion 6 by lateral compression, the edge of storage device in order to prevent, from And form the cavity 5 for protecting display device 7, it is to be understood that the cavity for accommodating telescopic rod is provided in pedestal, equally A kind of storage device can be considered as.In addition, storage display device 7 when, can close in storage device, display screen part inwardly, The protective layer 10 of protrusion is set on the outside of display device 7, is conducive to the protection to display device 7.

In storage device, buffer unit or fixed part can be set, by buffer unit, such as at the edge of cavity 5 Or the internal structure by setting spring or rubber pad, the display screen of display device 7 is protected in storage.Fixed part, For the telescopic display device after fixed storage.Fixed part can be using clamping structure, insertion robust structure, torsion machine Structure, adsorption structure etc. are convenient for fixed and release structure.

Clamping structure, for example, be provided with the door that can be stirred at storage device edge, or can protrusion or withdrawal bolt, By bolt or buckle structure, it in storage, consolidate the two can closely.

It is inserted into robust structure, for example, card interface, the card interface and display device 7 is arranged in storage device, receipts are blocked in cooperation Display device 7 after receiving, thus the telescopic rod after fixed storage；Preferably, it is provided with rubber pad or hoodle at cooperation, stores When, consolidate the two can closely.

Adsorption structure, such as magnetic force adsorption apparatus are furnished with magnet, in the first regulating device 9, telescopic rod at storage device 11 or display device 7 at one of or have more corresponding position configured with the material that can be adsorbed by magnet, when storage, adsorbed using magnet solid Display device 7 after fixed storage；Consolidate the two can closely.

Embodiment two:

As shown in Fig. 7 ~ 10, compared with embodiment one, difference is that the first regulating device 9 uses and folds the present embodiment Structure is overturn, a word shaft 15, the first regulating device 9 are used between one end of the first regulating device 9 and one end of telescopic rod 11 The other end and display device 7 between adopt a word shaft 17；By the adjustment structure of folded turnover, realize to storage display device It when 7, can close in storage device, display screen part is inwardly.

Embodiment three:

As shown in Figure 11 ~ 13, the present embodiment eliminates the setting of storage device compared with embodiment two, but can Flexible display device is set up directly at the second regulating device 14.The structure compares embodiment one and two, can more reduce Cost equally has certain market under certain application scenarios.

Example IV:

As shown in Figure 14 ~ 16, for the present embodiment compared with embodiment one, storage device is storage box 18, passes through storage box Cavity 5 is formed at 18, and telescopic rod 11 and display device 7 are placed in the cavity of storage box simultaneously.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art Art personnel can also make several improvements and modifications without departing from the concept of the premise utility, these improvements and modifications Also it should be regarded as in scope of protection of the utility model.

Claims (10)

1. a kind of telescopic display device, which is characterized in that including pedestal, telescopic rod, the first regulating device and display dress It sets, described telescopic rod one end is set at pedestal, and display device is arranged by the first regulating device in the other end；In the telescopic rod It is provided with the cable being electrically connected with display device.

2. a kind of telescopic display device according to claim 1, which is characterized in that the pedestal be set to the helmet or At head hoop, the second regulating device is provided between the pedestal and the helmet or head hoop.

3. a kind of telescopic display device according to claim 2, which is characterized in that first regulating device or Two regulating devices are pivot structure.

4. a kind of telescopic display device according to claim 3, which is characterized in that the pivot structure is multi-directional ball One of axle construction, a word pivot structure or multiway rotating shaft structure or combination.

5. a kind of telescopic display device according to claim 1, which is characterized in that the telescopic rod, which is provided with, to be used for The stereotyped structure of retracted position.

6. a kind of telescopic display device according to claim 1, which is characterized in that it further include storage device, it is described Storage device is set at pedestal, and the storage device forms the cavity for accommodating display device or telescopic rod.

7. a kind of telescopic display device according to claim 6, which is characterized in that the storage device is provided with slow Rush component.

8. a kind of telescopic display device according to claim 6, which is characterized in that the storage device is provided with solid Determine portion, the display device or telescopic rod for after fixed storage, the fixed part is adsorption structure or insertion robust structure Or one kind or combination of torque structure.

9. a kind of telescopic display device according to claim 7, which is characterized in that the storage device edge setting Have a protrusion, the protrusion forms the cavity of storage, cavity edge or be internally provided with spring or rubber pad.

10. a kind of telescopic display device according to claim 1, which is characterized in that first regulating device is Folded turnover structure.