Map labeling device

Abstract

The utility model provides a map marking device, which relates to the technical field of map marking tools and comprises a bearing seat, a lighting part and a rolling assembly. During use, the paper map is arranged on the driven roller on one side of the bearing seat in a sleeved mode in a rolled state, the paper map is unfolded, the free end of the paper map is connected with the driving roller of the rolling assembly, and the lighting piece can light the unfolded part of the paper map through the bearing face made of the light-transmitting material. The driving roller can be rotated to pull the rolled paper map to rotate, so that the rolled paper map is continuously pulled to be unfolded, the unmarked part is displayed on the bearing surface, the marked part on the bearing surface is rolled to the driving roller, and therefore comprehensive display of a long map is achieved. And therefore, the function of assisting the staff to carry out labeling operation is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to map marking tool technical field, specifically, relate to a map marking device. BACKGROUND

[0002] In geographic information surveying and mapping work, map marking is a very important link. The traditional map marking mode mainly relies on manual operation, and surveying and mapping personnel mark on paper maps according to memory and records after field investigation.

[0003] In the prior art, some products realize effective clamping and fixing of surveying and mapping geographic maps through the structures of placing disc, slide rail, slide plate, placing groove, magnetic plate and pressing plate, and the markers are fixed by using the magnetic attraction between the magnet and the magnetic plate to avoid marking errors caused by marker displacement. So that the user can intuitively observe the measurement progress through the product, thereby improving the accuracy and convenience of marking.

[0004] However, for some long paper maps, the conventional bearing table or placing disc cannot satisfy the unfolding of the whole map, which is not convenient for assisting workers to spread and mark the long paper map, and is not conducive to the efficient and stable marking work of workers. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a map marking device to alleviate the technical problem that the conventional bearing table or placing disc in the prior art cannot satisfy the unfolding of the whole map, which is not convenient for assisting workers to spread and mark the long paper map, and is not conducive to the efficient and stable marking work of workers.

[0006] The utility model provides a map marking device, which comprises a bearing seat, an illuminating part and a winding assembly, the top of the bearing seat is provided with a bearing surface made of light-transmitting material, one side of the bearing surface is provided with a driven roller, the illuminating part is arranged in the bearing seat to realize the illumination of the bearing surface, the winding assembly comprises a driving roller, the driving roller is arranged on the side of the bearing surface away from the driven roller, and the driving roller and the driven roller are arranged in parallel, wherein the driving roller and the driven roller are both provided with a connecting part used for being connected with a map, and the lowest point of the driving roller and the driven roller is lower than the bearing surface or is at the same height with the bearing surface.

[0007] Further, the bearing seat is formed with a mounting space, a plug-in hole is arranged on the side wall of the bearing seat and is in communication with the mounting space, and the illuminating part is inserted into the plug-in hole.

[0008] Further, the lighting member is a lamp tube; the plug-in hole is internally threaded; one end of the lamp tube is externally threaded, which is adapted to the internal thread of the plug-in hole, and the lamp tube is threadedly connected with the plug-in hole.

[0009] Further, the plug-in hole and the lamp tube are both multiple; the multiple plug-in holes are arranged along the length direction of the side of the bearing seat, and the multiple plug-in holes and the multiple lamp tubes are arranged one by one.

[0010] Further, the winding assembly further comprises a driving motor; one side of the bearing seat away from the driven roller is provided with a mounting portion; the driving roller is inserted into the mounting portion and rotationally connected with the mounting portion; the driving motor is arranged on the bearing seat, and the driving end of the driving motor is drivingly connected with the driving roller.

[0011] Further, the mounting portion comprises multiple mounting plates; the mounting plates are provided with mounting holes, the multiple mounting plates are arranged along the extension direction of the driven roller, and the mounting holes on the multiple mounting plates are coaxially arranged; the driving roller is inserted into the mounting hole.

[0012] Further, the bearing seat is provided with a control panel; the control panel is arranged on the outer side wall of the bearing seat, and the control panel is electrically connected with the winding assembly and the lighting member respectively.

[0013] Further, the map labeling device further comprises a supporting assembly; the supporting assembly comprises a supporting seat, and the top of the supporting seat is provided with a containing groove; the bearing seat is arranged in the containing groove.

[0014] Further, the containing groove is provided with a limiting piece on the groove wall; the bearing seat is provided with a guide groove on the outer side wall, and the limiting piece is slidingly matched with the guide groove.

[0015] Further, the supporting assembly further comprises a receiving piece; the supporting seat is provided with a mounting groove, and the mounting groove is located below the containing groove; the receiving piece is detachably arranged in the mounting groove.

[0016] Advantageous effects:

[0017] The map marking device provided by the utility model is used, the paper map is sleeved on the driven roller on the one side of the bearing seat in the winding state, the paper map is unfolded and the free end of the paper map is connected with the driving roller of the winding assembly, the lowest points of the driving roller and the driven roller are lower than the structure of the bearing surface, the unfolded part of the paper map can be placed on the bearing surface, the illuminating piece can illuminate the unfolded paper map through the bearing surface of the light-transmitting material, in the marking process, the driving roller can be rotated to drive the winding paper map to rotate, the winding paper map is continuously unfolded under the driving, the unmarked part is unfolded on the bearing surface, the marked part on the bearing surface is wound on the driving roller, so that the comprehensive display of the long map is realized, and the function of assisting the staff to mark is realized. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the drawings needed to be used in the specific embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating labor.

[0019] Figure 1 The structure schematic view of the map marking device provided by the embodiment of the utility model is provided.

[0020] Figure 2 The structure schematic view of the bearing seat in the map marking device provided by the embodiment of the utility model is provided. Figure One ;

[0021] Figure 3 The structure schematic view of the bearing seat in the map marking device provided by the embodiment of the utility model is provided. Figure Two ;

[0022] Figure 4 The structure schematic view of the illuminating piece in the map marking device provided by the embodiment of the utility model is provided.

[0023] Figure 5 The structure schematic view of the supporting seat in the map marking device provided by the embodiment of the utility model is provided.

[0024] Figure 6 The structure schematic view of the storage piece in the map marking device provided by the embodiment of the utility model is provided.

[0025] Icon:

[0026] 100 - bearing seat; 110 - driven roller; 120 - plug-in hole; 130 - mounting plate; 140 - control panel; 150 - power cord; 200 - illuminating member; 210 - handle; 300 - winding assembly; 310 - driving roller; 320 - driving motor; 400 - support seat; 410 - containing groove; 411 - limiting member; 420 - mounting groove; 500 - storage member. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative labor are within the scope of protection of the present application.

[0029] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0030] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0031] In addition, the terms "horizontal", "vertical" and the like do not mean that the components must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0032] In the description of the utility model, still need to explain, unless another explicit provision and limitation, term "arrangement", "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication。For ordinary skilled person in the art, the above-mentioned terms can be understood in the utility model with the concrete meaning of the specific circumstances.

[0033] The utility model will be described further in detail below through specific embodiments and in conjunction with the drawings.

[0034] Reference Figures 1 to 6 The map marking device provided in the embodiment comprises a bearing seat 100, an illuminating part 200 and a winding assembly 300.

[0035] In the embodiment, the top of the bearing seat 100 has a bearing surface of light-transmitting material, and a driven roller 110 is arranged on one side of the bearing surface. The illuminating part 200 is arranged in the bearing seat 100 to illuminate the bearing surface. The winding assembly 300 comprises a driving roller 310, which is arranged on the side of the bearing surface away from the driven roller 110, and the driving roller 310 is arranged in parallel with the driven roller 110. The driving roller 310 and the driven roller 110 are both provided with a connecting part for connecting with a map, and the lowest point of the driving roller 310 and the driven roller 110 is lower than the bearing surface or at the same height as the bearing surface.

[0036] Specifically, in use, the paper map is arranged in a winding state on the driven roller 110 on one side of the bearing seat 100, the paper map is unfolded, and the free end of the paper map is connected with the driving roller 310 of the winding assembly 300. Since the lowest point of the driving roller 310 and the driven roller 110 is lower than the bearing surface, the unfolded part of the paper map can be placed on the bearing surface, and the unfolded part of the paper map can be in a taut state through the stretching of the driving roller 310 and the driven roller 110, so as to facilitate the marking operation on the surface of the paper map.

[0037] In the process of viewing the map and marking the map, the illuminating part 200 can illuminate the unfolded part of the paper map through the bearing surface of light-transmitting material.

[0038] In addition, after marking the part of the map unfolded on the bearing surface, the driving roller 310 can be rotated to drive the winding paper map to rotate, so that the winding paper map is continuously unfolded under the driving, the unmarked part is unfolded on the bearing surface, and the marked part is wound on the driving roller 310, thereby realizing the comprehensive display of the longer map and further realizing the effect of assisting the staff to perform the marking operation.

[0039] In the embodiment, the mounting space is formed in the bearing seat 100. The side wall of the bearing seat 100 is provided with the insertion hole 120 which is in communication with the mounting space. The illuminating member 200 is inserted into the insertion hole 120.

[0040] Specifically, in the embodiment, the top surface and the side wall of the bearing seat 100 enclose to form the mounting space in the bearing seat 100, and the illuminating member 200 is inserted into the mounting space through the insertion hole 120, so as to realize the installation of the illuminating member 200.

[0041] In the embodiment, the illuminating member 200 is arranged in the mounting space, so that the top surface and the side wall of the bearing seat 100 can protect the illuminating member 200 from being damaged due to collision.

[0042] In the embodiment, the illuminating member 200 is a lamp tube. The insertion hole 120 is provided with an internal thread. An external thread which is matched with the internal thread is arranged on the outer wall of one end of the lamp tube, and the lamp tube is connected with the insertion hole 120 in a threaded manner.

[0043] In the embodiment, the lamp tube is specifically an LED lamp tube. The LED lamp tube has high brightness, so as to ensure that the details on the paper map are clear and visible. Compared with the traditional incandescent lamp, the LED lamp tube has a longer service life, reduces the need for frequent replacement of lamps, reduces the maintenance cost, and generates less heat during work, avoids the safety hazard caused by high temperature, and is more safe and reliable when used in a small installation space.

[0044] In the embodiment, the one end of the LED lamp tube which is provided with the external thread is further provided with a handle 210, and the handle 210 is provided with anti-skid lines, so as to hold and rotate the LED lamp tube, and facilitate the installation and dismounting of the LED lamp tube.

[0045] Specifically, in the embodiment, the mounting space is provided with an insertion member. The insertion member is arranged at one end of the mounting space which is away from the insertion hole 120 and is arranged opposite to the insertion hole 120. Correspondingly, one end of the lamp tube which is away from the insertion hole 120 is provided with an insertion slot, and the insertion slot is matched with the insertion member to realize the electrical connection between the lamp tube and the bearing seat 100.

[0046] In the embodiment, the insertion hole 120 and the lamp tube are both provided with a plurality of insertion holes. The plurality of insertion holes 120 are arranged along the length direction of the side surface of the bearing seat 100, and the plurality of insertion holes 120 and the plurality of lamp tubes are arranged in one-to-one correspondence.

[0047] The plurality of lamp tubes in the embodiment are arranged uniformly and spacedly in the mounting space, so as to ensure the overall and uniform illumination of the map on the bearing surface, and facilitate the user to view the map and mark on the map.

[0048] In the embodiment, the winding assembly 300 further comprises a driving motor 320. The side of the bearing seat 100 away from the driven roller 110 is provided with a mounting portion. The driving roller 310 is inserted into the mounting portion and rotationally connected with the mounting portion. The driving motor 320 is arranged on the bearing seat 100, and the driving end of the driving motor 320 is in transmission connection with the driving roller 310.

[0049] The driving motor 320 can drive the driving roller 310 to rotate at a constant speed to realize the constant pulling of the free end of the paper map, so as to realize the automatic unwinding and winding of the paper map and ensure the constant unwinding and winding.

[0050] In the embodiment, the mounting portion comprises a plurality of mounting plates 130. The mounting plates 130 are provided with mounting holes, and the mounting plates 130 are arranged at intervals along the extension direction of the driven roller 110, and the mounting holes of the mounting plates 130 are coaxially arranged. The driving roller 310 is inserted into the mounting holes.

[0051] The plurality of mounting plates 130 and the mounting plates 130 can fix the positions of the driving roller 310, enhance the stability of the mounting structure of the driving roller 310, prevent the driving roller 310 from shaking or moving during rotation, and thus ensure the stable unwinding and winding of the paper map.

[0052] In the embodiment, the bearing seat 100 is provided with a control panel 140. The control panel 140 is arranged on the outer side wall of the bearing seat 100, and the control panel 140 is electrically connected with the winding assembly 300 and the lighting member 200.

[0053] Specifically, one side of the bearing seat 100 in the embodiment is provided with a power line 150 and a connector to be connected with a power supply, so as to realize the power supply and control of the winding assembly 300 and the lighting assembly. In the embodiment, the control panel 140 can realize the control of the start-stop and rotation speed of the driving roller 310 and the light intensity and start-stop of the lighting member 200. The control panel 140 is arranged on the outer side wall of the bearing seat 100, so that the user can adjust the operation through the control panel 140.

[0054] As an implementable mode, the control panel 140 can be provided with a display screen or a touch screen, so as to simply and clearly display prompt information such as the current working state and faults, and the operation is more intuitive and convenient.

[0055] In the embodiment, the map marking device further comprises a supporting assembly. The supporting assembly comprises a supporting seat 400, and the top of the supporting seat 400 is provided with a containing groove 410. The bearing seat 100 is arranged in the containing groove 410.

[0056] The bearing seat 100 is arranged in the containing groove 410 on the top of the support seat 400, and is arranged in an embedded manner, so that the bearing seat 100 is closely attached to the support seat 400, and the stability of the overall structure is increased.

[0057] In the embodiment, the limiting piece 411 is arranged on the groove wall of the containing groove 410. The outer side wall of the bearing seat 100 is provided with a guide groove, and the limiting piece 411 is in sliding fit with the guide groove.

[0058] The limiting piece 411 and the guide groove are in sliding fit, so that the bearing seat 100 can move along the guide groove when being placed and taken out, and the bearing seat 100 can be effectively prevented from being horizontally deviated or inclined during use, so that the bearing seat 100 is always in the correct position, and the stability and operation precision of the map marking device are improved.

[0059] In addition, in the embodiment, the containing groove 410 is provided with locking screws. After the bearing seat 100 is arranged in the containing groove 410, the bearing seat 100 can be locked in the containing groove 410 by suspending the locking screws on the side wall of the containing groove 410.

[0060] In the embodiment, the support assembly further comprises a storage piece 500. The support seat 400 is provided with a mounting groove 420, and the mounting groove 420 is located below the containing groove 410. The storage piece 500 is detachably arranged in the mounting groove 420.

[0061] Specifically, the storage piece 500 in the embodiment has an accommodating space, and various tools and parts can be placed in the accommodating space. The storage piece 500 and the mounting groove 420 are in sliding fit to form a drawer structure, so that the tools can be easily taken out and placed. In addition, the storage piece 500 is arranged below the containing groove 410, so that the gravity center of the map marking device is lowered, and the stability of the map marking device is improved, and the risk of falling due to unstable gravity center is prevented.

[0062] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A map annotation device, characterized by, The application relates to a map marking device. The device comprises a bearing seat (100), an illuminating part (200) and a winding assembly (300). The top of the bearing seat (100) is provided with a bearing surface made of light-transmitting material, and one side of the bearing surface is provided with a driven roller (110). The illuminating part (200) is arranged in the bearing seat (100) to illuminate the bearing surface. The winding assembly (300) comprises a driving roller (310), which is arranged on the side of the bearing surface away from the driven roller (110) and is arranged in parallel with the driven roller (110). The driving roller (310) and the driven roller (110) are both provided with connecting parts for connecting with a map, and the lowest points of the driving roller (310) and the driven roller (110) are lower than the bearing surface or are at the same height as the bearing surface.

2. The map annotation device of claim 1, wherein, An installation space is formed in the bearing seat (100). A plug hole (120) is arranged on the side wall of the bearing seat (100) and is in communication with the installation space. The illuminating part (200) is arranged in the plug hole (120).

3. The map annotation device of claim 2, wherein, The illuminating part (200) is a lamp tube. An inner thread is arranged in the plug hole (120). An outer thread is arranged on the outer wall of one end of the lamp tube and is matched with the inner thread, and the lamp tube is connected with the plug hole (120) in a threaded mode.

4. The map annotation device of claim 3, wherein, Both the plug hole (120) and the lamp tube have a plurality of holes. The plug holes (120) are arranged along the length direction of the side of the bearing seat (100) and are arranged in one-to-one correspondence with the lamp tubes.

5. The map annotation device of claim 1, wherein, The winding assembly (300) further comprises a driving motor (320). An installation part is arranged on the side of the bearing seat (100) away from the driven roller (110). The driving roller (310) is arranged in the installation part and is rotationally connected with the installation part. The driving motor (320) is arranged in the bearing seat (100), and the driving end of the driving motor (320) is drivingly connected with the driving roller (310).

6. The map annotation device of claim 5, wherein, The installation part comprises a plurality of installation plates (130). The installation plates (130) are arranged in the installation space in the bearing seat (100) and are arranged in the installation space in the bearing seat (100). The bearing seat (100) is provided with a control panel (140).

7. The map annotation device of claim 1, wherein, The control panel (140) is arranged on the outer side wall of the bearing seat (100) and is electrically connected with the winding assembly (300) and the illuminating part (200). The map marking device further comprises a supporting assembly.

8. The map annotation device according to any one of claims 1 to 7, wherein, The supporting assembly comprises a supporting seat (400), and the top of the supporting seat (400) is provided with a containing groove (410). The bearing seat (100) is arranged in the containing groove (410). Limiting parts (411) are arranged on the groove wall of the containing groove (410).

9. The map annotation device of claim 8, wherein, ​ The outer side wall of the bearing seat (100) is provided with a guide groove, and the limiting piece (411) is in sliding fit with the guide groove.

10. The map annotation device of claim 8, wherein, The support assembly further comprises a receiving piece (500). The support seat (400) is provided with a mounting groove (420), and the mounting groove (420) is located below the containing groove (410). The receiving piece (500) is detachably arranged in the mounting groove (420).

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