Modularized splicing type engineering display structure

Abstract

The utility model provides a modularized splicing type engineering display structure. The modularized splicing type engineering display structure comprises a bracket, a screen frame and a screen, the support comprises a support body, a fixing base, a containing groove and supporting legs. The fixing base is arranged on the rear side of the top of the frame body, the containing groove is formed in the top of the frame body, and the three supporting legs are arranged at the bottom of the frame body. The screen frame is inserted into the support through the containing groove, the back face of the screen frame is attached to the fixing base, the screen frame comprises a splicing structure, and the splicing structure comprises a latch structure, a clamping groove, a linkage rod, a rod base and a second spring. The clamping tooth structure is arranged at the right end of the screen frame and connected with the linkage rod, the clamping grooves are evenly formed in the left end of the screen frame, the linkage rod is arranged in the screen frame and connected with the screen frame through the rod base, and the linkage rod is connected with the rod base through the second spring. And the screen is embedded in the screen frame.

Description

Technical Field

[0001] This utility model relates to the field of display technology, and in particular to a modular splicing engineering display structure. Background Technology

[0002] In the field of engineering displays, traditional displays are typically of fixed size, making it difficult to flexibly adjust them to meet specific needs. With the development of display technology, modular splicing displays are gradually becoming a trend, but existing splicing displays suffer from drawbacks such as complex splicing and disassembly operations. Utility Model Content

[0003] In view of this, the main objective of this utility model is to solve the above-mentioned problems.

[0004] This utility model provides a modular splicing engineering display structure, including a bracket, a screen frame, and a screen. The bracket includes a frame body, a fixing seat, a placement slot, and support feet. The fixing seat is located on the top rear side of the frame body, the placement slot is located on the top of the frame body, and three support feet are located on the bottom of the frame body. The screen frame is inserted into the bracket through the placement slot, and the back of the screen frame is in contact with the fixing seat. The screen frame includes a splicing structure, which includes several locking tooth structures, several locking slots, a connecting rod, a rod seat, and a second spring. Several locking tooth structures are evenly distributed on the right end of the screen frame, and each locking tooth structure is connected to the connecting rod. Several locking slots are evenly distributed on the left end of the screen frame. The connecting rod is located inside the screen frame and connected to the screen frame through the rod seat. The seats are connected by a second spring, which applies an upward force to the connecting rod. The screen is embedded in the screen frame. When two screen frames are joined, they are placed side by side and in contact with each other, so that the locking teeth of one screen frame correspond one-to-one with the locking slots of the other screen frame and abut against each other. The connecting rod of one screen frame moves upward under the force of the second spring, and the top of the connecting rod extends through the top of the screen frame. The splicing structure is in a locked state, and the two screen frames are joined at this time. When two screen frames are separated, the part of the connecting rod extending through the top of the screen frame is pressed, and the two screen frames are separated, so that the locking teeth of one screen frame disengage from the locking slots of the other screen frame. The splicing structure is in an unlocked state, and the two screen frames are separated at this time.

[0005] Furthermore, the locking structure includes a locking tooth, a locking tooth base, a first spring, and a locking tooth groove; the locking tooth, the locking tooth base, and the first spring are all disposed within the locking tooth groove, which is located at the right end of the screen frame. The locking tooth is connected to the locking tooth base via the first spring, and the locking tooth base is connected to the linkage rod. The locking tooth is made of metal, and the first spring applies a rightward pulling force to the locking tooth, keeping it within the locking tooth groove. The screen frame also includes a magnetic strip, which is disposed on the left side of the locking groove. The magnetic force exerted by the magnetic strip to the left on the locking tooth is greater than the rightward pulling force applied by the first spring to the locking tooth.

[0006] When the locking teeth of one screen frame contact the locking slot of another screen frame, the locking teeth of one screen frame are attracted by the magnetic strip of the other screen frame and extend out of the locking tooth slot. At this time, the locking teeth of one screen frame abut against the locking slot of the other screen frame, and the splicing structure is in a locked state.

[0007] Furthermore, in a preferred embodiment, the modular splicing engineering display structure further includes a conductive structure; the conductive structure includes a conductive contact structure and a conductive groove; the conductive contact structure is disposed at the bottom of the screen frame, and the conductive groove is disposed in the placement slot of the bracket, with the conductive contact structure and the conductive groove corresponding to each other; when the screen frame is inserted into the placement slot, the conductive contact structure is inserted into and abuts against the conductive groove, at which time the bracket charges the screen through the conductive structure.

[0008] Furthermore, the conductive contact structure includes a conductive pin and a spring telescopic base; the conductive pin is connected to the screen frame through the spring telescopic base.

[0009] Furthermore, in a preferred embodiment, the modular splicing engineering display structure further includes a fixing structure; the bracket and the screen frame are connected by the fixing structure, and the fixing structure includes a locking rod and a locking groove; the locking rod is disposed on the fixing seat of the bracket, and the locking rod includes a handle and an L-shaped rod; the handle is disposed on the back of the fixing seat, the L-shaped rod is disposed on the front of the fixing seat, and one end of the L-shaped rod passes through the fixing seat and is connected to the handle; the locking groove is disposed on the back of the screen frame;

[0010] When the screen frame is attached to the fixing seat, the locking rod of the fixing seat is inserted into the locking groove of the screen frame. Rotating the handle causes the L-shaped rod to rotate. When the L-shaped rod is engaged with the locking groove and the screen frame and the bracket cannot move relative to each other, the screen frame and the bracket are in a fixed state of mutual locking. When the L-shaped rod is not engaged with the locking groove and the screen frame and the bracket can move relative to each other, the screen frame and the bracket are in a disassembled state of mutual movement.

[0011] Furthermore, a sealing ring is also provided on the top of the conductive groove.

[0012] The beneficial effects of this utility model are as follows:

[0013] The splicing structure enables rapid assembly and disassembly of the screen frame, improving the flexibility and scalability of engineering displays and facilitating adjustments to the size and layout of the displays according to actual needs. The linkage rod and second spring design make splicing and disassembly operations simple and convenient, requiring no complex tools and improving work efficiency. The locking rod and locking slot design in the fixing structure ensures a secure fixation between the screen frame and the support, preventing screen wobbling or detachment due to insecure fixing. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a modular splicing engineering display structure according to the present invention;

[0015] Figure 2 This is a side view of the modular splicing engineering display structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the bracket of this utility model;

[0017] Figure 4 This is a side view of the bracket of this utility model;

[0018] Figure 5 This is a schematic diagram of the screen frame of this utility model;

[0019] Figure 6 This is a side view of the screen frame of this utility model;

[0020] Figure 7 for Figure 1 Enlarged view at point A;

[0021] Figure 8 for Figure 1 Enlarged view at point B;

[0022] The above figures include the following reference numerals:

[0023] 1. Bracket; 101. Frame; 102. Fixing base; 103. Placement slot; 104. Support leg; 2. Screen frame; 201. Splicing structure; 2011. Clamping tooth structure; 20111. Clamping tooth; 20112. Clamping tooth seat; 20113. First spring; 20114. Clamping tooth groove; 2012. Clamping groove; 2013. Linking rod; 2014. Rod seat; 2015. Second spring; 202. Magnetic strip; 3. Screen; 4. Conductive structure; 401. Conductive contact structure; 4011. Conductive pin; 4012. Spring telescopic seat; 402. Conductive groove; 403. Sealing ring; 5. Fixing structure; 501. Locking rod; 5011. Handle; 5012. L-shaped rod; 502. Locking groove. Detailed Implementation

[0024] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, it should be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features described in the present application can be combined with each other.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances. The present application will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] like Figure 1 and Figure 2 As shown, a modular splicing engineering display structure includes a bracket 1, a screen frame 2, and a screen 3.

[0027] like Figure 3 and Figure 4As shown, the bracket 1 includes a frame 101, a fixing seat 102, a placement slot 103, and support legs 104; the fixing seat 102 is provided on the top rear side of the frame 101, the placement slot 103 is provided on the top of the frame 101, and three support legs 104 are provided on the bottom of the frame 101.

[0028] like Figure 5 , Figure 6 and Figure 8 As shown, the screen frame 2 is inserted into the bracket 1 through the placement slot 103. The back of the screen frame 2 is in contact with the fixing seat 102. The screen frame 2 includes a splicing structure 201, which includes several locking tooth structures 2011, several locking slots 2012, a connecting rod 2013, a rod seat 2014, and a second spring 2015. Several locking tooth structures 2011 are evenly distributed on the right end of the screen frame 2, and each locking tooth structure 2011 is connected to the connecting rod 2013. Several locking slots 2012 are evenly distributed on the left end of the screen frame 2. The connecting rod 2013 is disposed inside the screen frame 2 and connected to the screen frame 2 through the rod seat 2014. The connecting rod 2013 and the rod seat 2014 are connected by the second spring 2015, which is used to apply an upward elastic force to the connecting rod 2013.

[0029] like Figure 1 and Figure 2 As shown, the screen 3 is embedded in the screen frame 2;

[0030] When splicing two screen frames 2, the two screen frames 2 are placed left and right and in contact with each other, so that the locking tooth structure 2011 of one screen frame 2 corresponds one-to-one with the locking groove 2012 of the other screen frame 2 and abuts against each other. The connecting rod 2013 of one screen frame 2 moves upward under the elastic force of the second spring 2015. The top of the connecting rod 2013 passes through the top of the screen frame 2. The splicing structure 201 is in a locked state. At this time, the two screen frames 2 are spliced.

[0031] When the two screen frames 2 are separated, the connecting rod 2013 is pressed through the top part of the screen frame 2, and the two screen frames 2 are separated, so that the locking tooth structure 2011 of one screen frame 2 is disengaged from the locking groove 2012 of the other screen frame 2, and the splicing structure 201 is in the unlocked state. At this time, the two screen frames 2 are separated.

[0032] like Figure 8As shown, the locking tooth structure 2011 includes a locking tooth 20111, a locking tooth base 20112, a first spring 20113, and a locking tooth groove 20114. The locking tooth 20111, the locking tooth base 20112, and the first spring 20113 are all disposed within the locking tooth groove 20114, which is located at the right end of the screen frame 2. The locking tooth 20111 is connected to the locking tooth base 20112 via the first spring 20113. The locking tooth seat 20112 is connected to the linkage rod 2013; wherein, the locking tooth 20111 is made of metal, and the first spring 20113 applies a rightward pulling force to the locking tooth 20111, so that the locking tooth 20111 is kept in the locking tooth groove 20114, so that when the screen frame 2 is not spliced, the locking tooth 20111 is retracted inside the screen frame 2, preventing the locking tooth 20111 from being exposed to the outside and damaged by external forces.

[0033] The screen frame 2 also includes a magnetic strip 202, which is disposed on the left side of the card slot 2012. The magnetic force of the magnetic strip 202 attracting the card tooth 20111 to the left is greater than the pulling force exerted by the first spring 20113 on the card tooth 20111 to the right.

[0034] When the locking teeth 20111 of one screen frame 2 contacts the locking groove 2012 of another screen frame 2, the locking teeth 20111 of one screen frame 2 is attracted by the magnetic strip 202 of the other screen frame 2 and extends out of the locking tooth groove 20114. At this time, the locking teeth 20111 of one screen frame 2 abuts against the locking groove 2012 of the other screen frame 2, and the splicing structure 201 is in a locked state.

[0035] like Figure 3 , Figure 5 and Figure 7 As shown, in a preferred embodiment, the modular splicing engineering display structure further includes a conductive structure 4;

[0036] The conductive structure 4 includes a conductive contact structure 401 and a conductive groove 402; the conductive contact structure 401 is disposed at the bottom of the screen frame 2, and the conductive groove 402 is disposed in the placement groove 103 of the bracket 1, with the conductive contact structure 401 and the conductive groove 402 corresponding to each other.

[0037] When the screen bracket 2 is inserted into the placement slot 103, the conductive contact structure 401 is inserted into and abuts against the conductive groove 402, at which time the bracket 1 charges the screen 3 through the conductive structure 4.

[0038] like Figure 7As shown, the conductive contact structure 401 includes a conductive pin 4011 and a spring telescopic seat 4012; the conductive pin 4011 is connected to the screen frame 2 through the spring telescopic seat 4012. This prevents the conductive pin 4011 from bending and being damaged due to excessive force when the screen frame 2 is inserted into the placement slot 103.

[0039] like Figure 1 , Figure 4 and Figure 6 As shown, in a preferred embodiment, the modular splicing engineering display structure further includes a fixing structure 5;

[0040] The bracket 1 and the screen frame 2 are connected by the fixing structure 5, which includes a locking rod 501 and a locking groove 502.

[0041] like Figure 4 As shown, the locking rod 501 is disposed on the fixing seat 102 of the bracket 1. The locking rod 501 includes a handle 5011 and an L-shaped rod 5012. The handle 5011 is disposed on the back of the fixing seat 102, and the L-shaped rod 5012 is disposed on the front of the fixing seat 102. One end of the L-shaped rod 5012 passes through the fixing seat 102 and is connected to the handle 5011.

[0042] like Figure 6 As shown, the locking slot 502 is disposed on the back of the screen frame 2;

[0043] When the screen frame 2 is attached to the fixing base 102, the locking rod 501 of the fixing base 102 is inserted into the locking groove 502 of the screen frame 2. Rotating the handle 5011 causes the L-shaped rod 5012 to rotate. When the L-shaped rod 5012 is engaged with the locking groove 502 and the screen frame 2 and the bracket 1 cannot move relative to each other, the screen frame 2 and the bracket 1 are in a fixed state of mutual locking. When the L-shaped rod 5012 is not engaged with the locking groove 502 and the screen frame 2 and the bracket 1 can move relative to each other, the screen frame 2 and the bracket 1 are in a disassembled state of mutual movement.

[0044] The fixing structure 5 ensures that the screen frame 2 and the bracket 1 are firmly fixed, avoiding screen shaking or falling off due to insecure fixing; at the same time, the fixing structure 5 also eliminates the need for installation tools, improving installation efficiency.

[0045] like Figure 7As shown, in a preferred embodiment, a sealing ring 403 is further provided on the top of the conductive groove 402 to prevent the intrusion of dust and moisture, thereby improving the stability of the device. The basic principles, main features, and advantages of this utility model have been shown and described above. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A modular splicing engineering display structure, characterized in that, include: Stand (1), screen bracket (2), screen (3); The bracket (1) includes a frame (101), a fixing seat (102), a placement slot (103), and support feet (104); the fixing seat (102) is provided on the top rear side of the frame (101), the placement slot (103) is provided on the top of the frame (101), and three support feet (104) are provided on the bottom of the frame (101); The screen frame (2) is inserted into the bracket (1) through the placement slot (103). The back of the screen frame (2) is in contact with the fixing seat (102). The screen frame (2) includes a splicing structure (201), which includes several locking tooth structures (2011), several locking slots (2012), a connecting rod (2013), a rod seat (2014), and a second spring (2015). Several locking tooth structures (2011) are evenly distributed on the right end of the screen frame (2). All the locking teeth (2011) are connected to the connecting rod (2013). Several locking slots (2012) are evenly distributed on the left end of the screen frame (2). The connecting rod (2013) is disposed inside the screen frame (2) and connected to the screen frame (2) through the rod seat (2014). The connecting rod (2013) and the rod seat (2014) are connected by the second spring (2015). The second spring (2015) is used to apply an upward elastic force to the connecting rod (2013). The screen (3) is embedded in the screen frame (2); When splicing two screen frames (2), the two screen frames (2) are placed left and right and in contact with each other, so that the locking tooth structure (2011) of one screen frame (2) corresponds one-to-one with the locking groove (2012) of the other screen frame (2) and abuts against each other. The linkage rod (2013) of one screen frame (2) moves upward under the elastic force of the second spring (2015). The top of the linkage rod (2013) passes through the top of the screen frame (2). The splicing structure (201) is in a locked state. At this time, the two screen frames (2) are spliced. When the two screen frames (2) are separated, the connecting rod (2013) is pressed through the top part of the screen frame (2) and the two screen frames (2) are separated, so that the locking tooth structure (2011) of one screen frame (2) is disengaged from the locking groove (2012) of the other screen frame (2), and the splicing structure (201) is in the unlocked state. At this time, the two screen frames (2) are separated.

2. The modular splicing engineering display structure according to claim 1, characterized in that, The locking structure (2011) includes a locking tooth (20111), a locking tooth seat (20112), a first spring (20113), and a locking tooth groove (20114). The locking tooth (20111), the locking tooth seat (20112), and the first spring (20113) are all disposed in the locking tooth groove (20114). The locking tooth groove (20114) is disposed at the right end of the screen frame (2). The locking tooth (20111) is connected to the locking tooth seat (20112) through the first spring (20113). The locking tooth seat (20112) is connected to the linkage rod (2013). The locking tooth (20111) is made of metal. The first spring (20113) applies a rightward pulling force to the locking tooth (20111), thereby keeping the locking tooth (20111) in the locking tooth groove (20114). The screen frame (2) also includes a magnetic strip (202), which is disposed on the left side of the card slot (2012). The magnetic strip (202) attracts the card tooth (20111) to the left by a magnetic force that is greater than the pulling force that the first spring (20113) applies to the card tooth (20111) to the right. When the locking teeth (20111) of one screen frame (2) contact the locking slot (2012) of another screen frame (2), the locking teeth (20111) of one screen frame (2) are attracted by the magnetic strip (202) of the other screen frame (2) and extend out of the locking tooth slot (20114). At this time, the locking teeth (20111) of one screen frame (2) abut against the locking slot (2012) of the other screen frame (2), and the splicing structure (201) is in a locked state.

3. The modular splicing engineering display structure according to claim 1, characterized in that, Including conductive structure (4); The conductive structure (4) includes a conductive contact structure (401) and a conductive groove (402); The conductive contact structure (401) is disposed at the bottom of the screen frame (2), and the conductive groove (402) is disposed in the placement groove (103) of the bracket (1). The conductive contact structure (401) and the conductive groove (402) correspond to each other. When the screen bracket (2) is inserted into the placement slot (103), the conductive contact structure (401) is inserted into and abuts against the conductive groove (402), at which time the bracket (1) charges the screen (3) through the conductive structure (4).

4. The modular splicing engineering display structure according to claim 3, characterized in that, The conductive contact structure (401) includes a conductive pin (4011) and a spring telescopic seat (4012); the conductive pin (4011) is connected to the screen frame (2) through the spring telescopic seat (4012).

5. The modular splicing engineering display structure according to claim 1, characterized in that, Including fixed structures (5); The bracket (1) and the screen frame (2) are connected by the fixing structure (5), which includes a locking rod (501) and a locking groove (502). The locking rod (501) is disposed on the fixed seat (102) of the bracket (1). The locking rod (501) includes a handle (5011) and an L-shaped rod (5012). The handle (5011) is disposed on the back of the fixed seat (102), and the L-shaped rod (5012) is disposed on the front of the fixed seat (102). One end of the L-shaped rod (5012) passes through the fixed seat (102) and is connected to the handle (5011). The locking slot (502) is provided on the back of the screen frame (2); When the screen frame (2) is attached to the fixed base (102), the locking rod (501) of the fixed base (102) is inserted into the locking groove (502) of the screen frame (2). Rotating the handle (5011) drives the L-shaped rod (5012) to rotate. When the L-shaped rod (5012) is engaged with the locking groove (502) and the screen frame (2) and the bracket (1) cannot move relative to each other, the screen frame (2) and the bracket (1) are in a fixed state of mutual locking. When the L-shaped rod (5012) is not engaged with the locking groove (502) and the screen frame (2) and the bracket (1) can move relative to each other, the screen frame (2) and the bracket (1) are in a disassembled state of mutual movement.

6. The modular splicing engineering display structure according to claim 3, characterized in that, A sealing ring (403) is also provided on the top of the conductive groove (402).

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