CN103092275B - Back frame components - Google Patents

Abstract

A back frame assembly comprises a substrate, two locking plates, a wire arranging plate and a containing plate, wherein the substrate can be arranged on the back of a display, and the two locking plates, the wire arranging plate and the containing plate can be selectively combined on the substrate. The two locking plate pieces can be used for arranging a computer host between the two locking plate pieces, the wire arranging plate can be used for arranging and containing a display or wires of the computer host, the containing plate can be used for containing a transformer or other components of the display, and the structural functions of the two locking plate pieces, the wire arranging plate and the containing plate can be selectively replaced by a bearing plate, so that the back frame component has multiple possible use states, and the use states of different requirements of users are met.

Description

Back frame components

This application is a divisional application of a Chinese patent application with application number 200810125103.5 and an application date of June 11, 2008

technical field

The invention relates to a back frame assembly, in particular to a back frame assembly that can be used in a display.

Background technique

Nowadays, some monitors can be used in a suspended manner, generally by locking on a hanger and hanging on the wall or ceiling, and VESA standard lock holes are provided on the back of the monitor and between the hangers, so as to have a unified Screw lock specification.

Referring to Fig. 1 and Fig. 2, among them, Fig. 2 is a kind of Sonnet MacCuff mini bracket 11 on the market, and the structure of this bracket 11 is mainly box-shaped and can be accommodated and locked by a computer host 12 (such as MacMini PC host) , and the bracket 11 is also provided with a lock hole 111 corresponding to the VESA standard lock hole on the back of the display 13, which can be locked on the back of the display 13, so that the main computer 12 is positioned on the back of the display 13, and the space occupied by the main computer 12 can be saved. space.

But the disadvantage of this support 11 is that, because of its fixed structure, it can only accommodate a computer host 12 of a single size, so its versatility is low.

In addition, when the computer mainframe 12 is combined on the back of the display 13, the joint wires of the computer mainframe 12 and the electric wires of the display 13 itself will inevitably cause the entire circuit to be numerous and complicated, and the bracket 11 does not have the function of line management. Affecting the overall appearance, the user must add a cable management mechanism elsewhere, which will increase the burden on the user.

Furthermore, if the support 11 is locked on the back of the display 13, the VESA lock hole on the back of the display 13 has been occupied by the support 11, and the display 13 can no longer be locked with the lock hole of the VESA specification on the hanger for hanging. And can't be arranged in the mode of suspension, therefore, display 13 is suspended and use this support 11 to combine computer host 12 on display 12 back two usages and can only choose one.

Therefore, in view of the above, the design of the support 11 obviously has insufficient functions and has limitations in use.

Contents of the invention

Therefore, the object of the present invention is to provide a back frame assembly, which can be arranged on the back of the display and has a variety of componentized accessories with different functions for users to use with accessories with different functions according to actual needs.

Another object of the present invention is to provide a back frame assembly for a computer host (miniPC host) to be positioned on the back of a monitor, and the monitor can still be installed in a hanging manner.

Therefore, the back frame assembly of the present invention includes a base plate, a carrying plate and two first locking plates. The substrate has a front and a back. The bearing plate has a first plate portion and a second plate portion extending forward from the first plate portion, and the second plate portion is used for locking on the base plate. The two first locking plates are spaced apart from each other on the first plate portion so that a computer host can be arranged between the two first locking plates.

According to a preferred implementation of the present invention, wherein, the carrying board further has a cable management board part connected to the first board part, and the wire management board part is recessed to form a plurality of wire management slots for accommodating the display Or the wires of the host computer.

According to a preferred implementation of the present invention, wherein, the loading plate further has a first partition plate and a second partition plate extending backward from the first plate portion and spaced up and down, the first partition plate and the second partition plate A storage groove is defined between the two partitions, which can accommodate the transformer or other components of the display.

According to a preferred implementation of the present invention, wherein, the edges of both sides of one of the first partition and the second partition are respectively recessed to form a wire management slot for winding the wires of the display or the computer host. between the two wire management ducts.

According to a preferred implementation of the present invention, wherein, the two first locking plates extend backward from the first plate portion of the bearing plate and are integrally connected with the first plate portion.

According to a preferred implementation of the present invention, wherein the substrate has at least one set of locking holes of VESA specification or any two sets of VESA specification of VESA75, VESA100 or VESA specification.

The back frame assembly of the present invention includes a base plate and two locking plate parts, and the base plate has a front face and a back face. Each locking plate has a first locking plate, and the two locking plates are used for combining with the back of the substrate and making the two first locking plates spaced apart from each other, so that the computer host can be arranged on the two first locking plates. between the locking plates.

According to a preferred implementation of the present invention, wherein the two locking plates can adjust the width between the two first locking plates to be locked on the back of the substrate.

According to a preferred implementation of the present invention, wherein, the back frame assembly further includes a wire management board for combining with the base board, for receiving the wires of the display or the computer host. The cable management board includes a first plate portion and a plurality of baffles, each baffle is L-shaped and one end is connected to the first plate portion, and the other end is spaced from the first plate portion and connected to the first plate portion. Spaces define the wire management trough.

According to a preferred implementation of the present invention, wherein the back frame assembly further includes a receiving plate, the receiving plate is combined with the base plate and located below the two first locking plates, and the receiving plate includes a bent U-shaped structure And define the first plate portion of the receiving groove, the first plate portion has two spaced plate sections, one of the plate sections is used to fix the back of the substrate, and the other plate section is spaced from the back of the substrate and the The storage board has a storage slot for storing the transformer of the display, and the storage board also has an extension board part extending backward from the board section of the base board separated by the first board part, and the two ends of the extension board part An electric line management groove is respectively formed in depressions, and the electric wires of the display or the computer mainframe are wound between the electric line management grooves at two ends of the extension board part.

In other combinations of the back frame assembly of the present invention, the base board and the wire management board can also be used together, or the base board can be used in conjunction with the wire management board, or the base board can be used in conjunction with the carrier board, depending on the actual needs of users. A variety of accessories to achieve the functions of different needs.

Through the modularized design of the back frame component, the present invention can be used to lock computer mainframes of different sizes and specifications. In addition, it can also be combined by the user according to the actual situation to produce different combinations of functions, providing the user with more It can be used in a wide range of ways and reduce the burden on users to purchase a variety of accessories with different functions. Moreover, the back frame component provides users with the ability to fix the computer host on the back of the display, thereby reducing the space occupied by the computer host. In addition, the display can still be combined with the hanger to be set in a suspended manner, which improves the convenience of use.

Description of drawings

Figure 1 is a plan view of a Sonnet MacCuff mini stand assembled on the back of the monitor on the market;

Figure 2 is a perspective view of the Sonnet MacCuff mini stand;

Fig. 3 is an exploded view of the first preferred embodiment of the back frame assembly of the present invention;

Figure 4 is a perspective view of the first preferred embodiment assembled on the back of the display;

Figure 5 is a side view of the first preferred embodiment assembled on the back of the display;

Fig. 6 is a perspective view of a cable management board that the first preferred embodiment may further include;

Fig. 7 is a perspective view of another use combination of the first preferred embodiment;

Fig. 8 is an exploded view of the second preferred embodiment of the back frame assembly of the present invention;

Fig. 9 is a perspective view of the second preferred embodiment assembled on the back of the display;

Figure 10 is a side view of the second preferred embodiment assembled on the back of the display

Fig. 11 is an exploded view of the second preferred embodiment applied to a suspended display;

Fig. 12 is a perspective view of the second preferred embodiment assembled in a suspended display;

Figure 13 is a side view of the second preferred embodiment assembled in a suspended display; and

Fig. 14 is an exploded view of the third preferred embodiment of the back frame assembly of the present invention.

Detailed ways

The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of three preferred embodiments with reference to the accompanying drawings.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

3 to 5, the first preferred embodiment of the back frame assembly 2 of the present invention includes a base plate 21, two locking plates 22 and a storage plate 23, and in this first preferred embodiment, the back The frame assembly 2 can be used for a computer host 200 to be positioned on the back 201a of a display 201 through the back frame assembly 2, and the back 201a of the display 201 is provided with a lock hole 202 of VESA standard. The computer host 200 referred to in the present invention is a mini PC host.

The substrate 21 is in the shape of a rectangular plate and has a front 211, a back 212, a set of VESA75-standard lock holes 213, and a set of VESA100-standard lock holes 214. The set of VESA100-standard lock holes 214 is used to correspond to the back 201a of the display 201. The locking hole 202 of VESA standard enables the substrate 21 to be locked on the back surface 201 a of the display 201 , and a locking piece 215 is formed on the upper, lower, left, and right edges of the substrate 21 respectively.

Each locking plate 22 includes a first locking plate 221 and a second locking plate 222 that are vertically connected. The first locking plate 221 and the second locking plate 222 are all provided with a plurality of locking holes. The locking plate 22 is locked on the base plate 21 by means of the second locking plate 222 , so that the two first locking plates 221 are combined with the back surface 212 of the base plate 21 .

The receiving plate 23 includes a first plate portion 232 bent into a U-shaped structure and defining a receiving groove 231, and an extending plate portion 233. The first plate portion 232 has two spaced plate segments 232a, 232b for storing The board 23 is combined with the base board 21 through one of the board segments 232 a being locked on the base board 21 , and the other board segment 232 b of the first board portion 232 is spaced from the back surface 212 of the base board 21 . The extension plate portion 233 extends backward from the first plate portion 232 and the plate section 232b of the back surface 212 of the base plate 21. The two ends of the extension plate portion 233 are respectively recessed to form a U-shaped wire management groove 233a, which functions slightly. explained later.

The two locking plates 22 and the receiving plate 23 can be assembled on the base plate 21 in such a way that the two locking plates 22 are respectively locked on the locking pieces 215 on the left and right sides of the base plate 21, so that the second locking plate 22 of the two locking plates 22 A locking plate 221 is spaced left and right from the back 212 of the substrate 21 , and can be used for locking the host computer 200 between the two first locking plates 221 , so that the host computer 200 is combined and positioned on the back 201 a of the display 201 . The receiving plate 23 can be used to lock the locking piece 215 at the bottom edge of the base plate 21 and is located below the two locking plates 22, and the opening of its receiving groove 231 is upward, and the receiving groove 231 is for Accommodate the transformer (not shown) of the display 201 or other components (not shown) of the computer mainframe 200, etc. At the same time, the wires of the display 201 or the computer mainframe 200 can be wound in the two wire management slots 233a of the extension plate part 233 In between, avoid the excessive wires of the display 201 and the computer mainframe 200 that cannot be arranged and cause entanglement and affect the appearance.

The second locking plates 222 of the two locking plates 22 or the locking plates 215 on the left and right sides of the base plate 21 can also be provided with multiple pairs of locking holes at the same time (in this embodiment, the second locking plates of the two locking plates 22 222 ), for the two locking plates 22 to be locked on the base plate 21 by adjusting the distance between the two first locking plates 221 according to the situation, so as to lock the computer mainframes 200 of different sizes.

Referring to Fig. 6, in the first preferred embodiment, the back frame assembly 1 may also include a cable management board 24 formed with a plurality of wire management slots 241. In actual structure, the cable management board 24 has a first A plate portion 240 and a plurality of stoppers 242, each stopper 242 is L-shaped and one end is connected to the first plate portion 240, and the other end is spaced between the first plate portion 240 and the first plate portion 240 The wire management groove 241 is defined. In this embodiment, the partial stopper 242 is connected to the upper and lower edges of the first plate portion 240 and defines the wire management groove 241 with the upper and lower edges of the first plate portion 240 , while the partial blocking member 242 is connected to the board surface of the first board part 240 and defines the wire management groove 241 with the board surface of the first board part 240 .

Please refer to FIG. 3 , FIG. 6 , and FIG. 7 . After the back frame assembly 2 has more components of the cable management board 24 , in addition to the use of the base board 21 in combination with the two locking boards 22 and the storage board 23 as shown in FIG. 3 , It can also be used in combination with the cable management board 24 and the storage board 23 as shown in FIG. Wrap around the wire management slot 241 of the wire management board 24 . The storage board 23 is the same as the above-mentioned combination in FIG. 3 , it is the locking piece 215 locked at the bottom edge of the base plate 21 , and can be used to store the transformer of the display 201 and the like.

Or, referring to Fig. 3 and Fig. 6, when the two locking plates 22 and the receiving plate 23 have been locked on the base plate 21, the cable management plate 24 can also be locked on the locking piece 215 at the top edge of the base plate 21, so that the The back frame assembly 2 also has the functions of fixing the main computer 200 , cable management and storage. Or, the two locking plates 22, the cable management board 24 and the storage board 23 can also be individually locked on the base plate 21, so that the back frame assembly 2 has the functions of locking the main computer 200, cable management or receiving the display 201 transformer separately. Function.

Referring to Fig. 8~Fig. 10, it is the second preferred embodiment of the back frame assembly 2' of the present invention, in addition to the base plate 21, the storage board 23 and the cable management board 24 of the first preferred embodiment, it also includes A carrier plate 25, but the two locking plates 22 of the first preferred embodiment are omitted, wherein, the structure and assembly of the base plate 21, the cable management plate 24 and the receiving plate 23 are the same as those of the first preferred embodiment, without Repeat the instructions again.

The supporting board 25 includes a first board portion 251 , a second board portion 252 connected to the first board portion 251 , and two first locking boards 253 . The first plate portion 251 is generally in the shape of an elongated plate, and the second plate portion 252 extends forward from the top edge of the first plate portion 251 and is in an inverted L shape. The two first locking plates 253 extend laterally from the first plate portion 251 and are spaced up and down. In fact, the two first locking plates 253 are partially fragmented from the first plate portion 251 and bent backwards. Therefore, the two first locking plates 253 are integrally connected with the first plate portion 251 . Of course, in other implementations, the two first locking plates 253 can also be made into the structure of the first preferred embodiment and combined on the bearing plate 25 by locking or other combinations, and the two first locking plates At the same time, the plate 253 can also be designed to be locked in a manner that can adjust the spacing, such as adopting the structural style of the first preferred embodiment, and then combined with the first plate portion 251 of the bearing plate 25 in a locked manner, so as to be applicable For computer mainframes 200 of different sizes and specifications.

When the substrate 21 is locked on the back surface 201a of the display 201, the carrier plate 25 can be locked on the substrate 21 by its second plate portion 252, so that the first plate portion 251 of the carrier plate 25 is spaced from the back surface 212 of the substrate 21, and the two first locks The main computer 200 can be locked between the fixing plates 253 .

It can be seen from the above that the difference between the second preferred embodiment and the first preferred embodiment lies in the structure of locking the main computer 200, but as far as the entire back frame assembly 2' is concerned, it can also achieve the same level as the first preferred embodiment. Embodiment same effect.

It is added that if the back frame assembly 2' is installed on the desktop display 201a, at this time, the base plate 21 is directly locked to the VESA locking hole 202 on the back 201a of the display 201.

Referring to Figures 11 to 13, if the back frame assembly 2' of the aforementioned second preferred embodiment is used in a hanging display 201', since the display 201' is hung by a hanger 26, at this time, the base plate 21 It is locked between the back 201a' of the display 201' and the hanger 26. Among them, the lock hole between the substrate 21 and the display 201' passes the VESA100214 and 202 specifications, and the lock hole between the substrate 21 and the hanger 26 passes the VESA75 specification. lock holes 213, 261, whereby the host computer 200 and the hanger 26 can be combined with the display 201' back 201a' at the same time, that is to say, in this embodiment, the two sets of VESA lock holes 213, 214 on the base plate 21 are respectively It is locked with the display 201 ′ and the hanger 26 , but in fact, if the base plate 21 has only one set of VESA lock holes, the hanger 26 and the base plate 21 are locked together on the display 201 ′. Incidentally, in this embodiment, an opening 254 is provided on the second plate portion 252 of the supporting plate 25 for the hanger 26 to pass through.

Referring to Fig. 14, it is a third preferred embodiment of the back frame assembly 2" of the present invention, which includes the aforementioned base plate 21 and a carrying plate 25'.

Wherein, the structure and assembly method of the substrate 21 may be the same as those of the second preferred embodiment, and will not be described again.

The carrying board 25' includes a first board part 251', a second board part 252' connected with the first board part 251', two first locking boards 253', a cable management board part 254', a second board part 252', A partition 255' and a second partition 256'. Wherein, the structure of the first plate portion 251', the second plate portion 252' and the two first locking plates 253' can be the same as that of the bearing plate 25 of the second preferred embodiment. The cable management plate part 254' is integrally connected to one edge of the first plate part 251', and the cable management plate part 254' is formed with a plurality of interconnected wire management grooves 250' in a dendritic shape. The first partition 255' and the second partition 256' are transverse and spaced up and down from the first plate portion 251' and extend backwards and are located below the two first locking plates 253'. The first partition 255' and the second A receiving slot 257' is defined between the two partitions 256'. The left and right sides of the second partition 256' are also recessed to form a U-shaped wire management groove 258'.

The assembly method of the carrier board 25' is the same as that of the second preferred embodiment, and the two first locking boards 253' can be used for locking the host computer 200 therebetween, and the wire management slot 250' of the wire management board part 254' can be It is used to store the plug wires of the main computer 200 or the wires of the display 201 ′, and the storage groove 257 ′ between the first partition 255 ′ and the second partition 256 ′ can be used to store the transformer of the display 201 ′ or other components of the computer mainframe 200. Components and more.

In this embodiment, the functions of fixing the main computer 200, arranging cables, and accommodating the transformer of the display 201' are concentrated on the carrier board 25', but in other implementations, the structure of the above three functions of the carrier board 25' also The arrangement and combination on the bearing plate 25 ′ can be changed according to different needs, and then matched with other accessories of the first preferred embodiment.

In the above three preferred embodiments, the accessories of the back frame assembly 2, 2', 2" (such as the locking plate 22, the carrying plate 25, 25', the cable management plate 24 and the receiving plate 23) are all made of screws. The lock is combined with the base plate 21 , but in other implementations, it can also be realized by a common detachable combination such as snap-fit.

As mentioned above, the present invention can be used to lock computer mainframes of different sizes and specifications through the componentized accessory design of the back frame components 2, 2', 2", because the distance between the two first locking plates 221, 253 can be adjusted 200. In addition, because each component of the back frame assembly 2, 2', 2" can be combined by the user according to the actual situation, resulting in different functional combinations, the back frame assembly 2, 2', 2 "Not only has the function of fixing the computer host 200, so it also provides users with a wider range of usage methods in use, and reduces the burden of users having to purchase multiple accessories with different functions in stages. Furthermore, the back frame assembly 2 , 2', 2" provide users with fixing the main computer 200 on the back 201a, 201a' of the display 201, 201', so as to reduce the space occupied by the main computer 200, and the display 201, 201' can still be hung The frame 26 is combined to be set in a hanging manner, and to achieve this purpose, only the set of VESA lock holes 202 on the back 201a, 201a' of the display 201, 201' is needed, which improves the convenience of use.

But the above is only a preferred embodiment of the present invention, when it cannot limit the scope of the present invention, that is, all simple equivalent changes and modifications made according to the patent scope of the present invention and the content of the description of the invention are still the same. It belongs to the scope covered by the patent of the present invention.

Claims (21)

1. A back frame assembly, comprising: a substrate having a front and a back; and a receiving board, used for combining with the base plate, the receiving board has a receiving groove; The substrate can be locked on the back of a display with the front facing the back of the display, and the transformer of the display can be accommodated in the storage slot, Wherein the receiving plate includes a first plate part bent into a U-shaped structure to define the receiving groove, the first plate part has two plate sections spaced apart, one of the plate sections is used to fix the back of the base plate, and Another plate segment is spaced from the back of the substrate. 2. The back frame assembly according to claim 1, wherein the receiving plate further has an extending plate portion extending backward from the plate section spaced from the first plate portion at the back of the base plate, and the extending plate portion The two ends are respectively recessed to form a wire management slot, for the wires of the display to be wound between the wire management slots at the two ends of the extension plate. 3. The back frame assembly according to claim 1, further comprising two first locking plates, the two first locking plates are combined on the back of the base plate and spaced apart from each other, each first locking plate Has multiple keyholes. 4. The back frame assembly according to claim 3, further comprising a carrying plate, the carrying plate has a first plate portion and a second plate portion extending forward from the first plate portion, the The second plate part is used for locking on the base plate, and the two first locking plates are connected to the first plate part and combined with the back surface of the base plate by means of the bearing plate. 5. The back frame assembly according to claim 4, wherein the carrying plate further has a cable management plate connected to the first plate, and the cable management plate is recessed to form a plurality of wire management grooves . 6 . The back frame assembly according to claim 4 , wherein the carrying plate further has a first partition and a second partition extending backward from the first plate portion and spaced up and down, the first partition A storage slot is defined between a partition and the second partition. 7. The back frame assembly according to claim 6, wherein the edges of both sides of one of the first partition and the second partition are respectively recessed to form a wire management groove for the wires of the display Wrapped between two of these wire management troughs. 8 . The back frame assembly according to claim 7 , wherein the two first locking plates are integrally connected to the first plate portion of the carrying plate, and combined with the back of the base plate via the carrying plate. 9 . The back frame assembly according to claim 4 , wherein the two first locking plates are integrally connected to the first plate portion of the carrying plate, and combined with the base plate through the carrying plate. 10. The back frame assembly according to claim 3, further comprising two second locking plates vertically connected to the two first locking plates, and the two second locking plates are used for locking on the back of the base plate , the two first locking plates are combined with the base plate and spaced from each other, and the second locking plate can adjust the width between the two first locking plates to be locked on the back of the base plate. 11. The back frame assembly according to any one of claims 1-10, wherein the base plate has at least one set of VESA standard locking holes. 12. A back frame assembly comprising: a substrate having a front and a back; and A carrying plate has a first plate portion and a second plate portion extending forward from the first plate portion, the second plate portion is for locking on the base plate, and the carrying plate also has a a first partition and a second partition extending backward and spaced up and down, a receiving groove is defined between the first partition and the second partition; Two first locking plates are spaced apart from each other on the first plate portion so that a computer host can be arranged between the two first locking plates. 13 . The back frame assembly according to claim 12 , wherein the edges of both sides of one of the first partition and the second partition are respectively recessed to form an electrical wiring groove. 14 . 14 . The back frame assembly according to claim 13 , wherein the two first locking plates extend backward from the first plate portion of the carrying plate and are integrally connected with the first plate portion. 15 . 15 . The back frame assembly according to claim 12 , wherein the two first locking plates extend rearwardly from the first plate portion of the carrying plate and are integrally connected with the first plate portion. 16 . 16. The back frame assembly according to claim 12, wherein the base plate has at least one set of VESA standard locking holes. 17. A back frame assembly comprising: a substrate having a front and a back; and A wire management board for combining with the substrate, the wire management board includes a first board part and a plurality of stoppers, each stopper is L-shaped and one end is connected to the first board part, and the other end is spaced apart from the first board part The first plate portion and the first plate portion define a wire management groove; The base plate can be locked on the back of a display with its front face facing the back of the display, and the wires of the display can be accommodated in the wire management grooves of the wire management board. 18 . The back frame assembly according to claim 17 , further comprising a receiving plate for combining with the base plate, and the receiving plate has a receiving groove. 19. The back frame assembly according to claim 18, wherein the receiving plate comprises a first plate portion bent into a U-shaped structure to define the receiving groove, the first plate portion has two spaced apart The plate segments, one of the plate segments is used for fixing on the back of the substrate, and the other plate segment is spaced from the back of the substrate. 20. The back frame assembly according to claim 19, wherein the receiving plate further has an extending plate portion extending backward from the first plate portion spaced from the plate section of the base plate, and the extending plate portion has two The ends are respectively recessed to form a wire management slot, for the wires of the display to be wound between the wire management slots at the two ends of the extension board. 21. The back frame assembly according to claim 17, wherein the base plate has at least one set of VESA standard locking holes.