CN220152369U - Portable bracket of notebook computer for mapping - Google Patents

Abstract

The utility model relates to the technical field of brackets for notebook computers, in particular to a portable bracket for a notebook computer for surveying and mapping, which comprises an inner rod, wherein a tension spring is fixedly connected to the top of the inner rod, the top of the tension spring is fixed to the top of the inner wall of an outer tube, the outer tube is sleeved on the inner rod, the surface of the outer tube is equidistantly and slidingly connected with a clamping seat, clamping grooves are uniformly formed in the front surface of the clamping seat, inner buckles of the clamping grooves are connected with a placing plate, the surface of the inner rod is in threaded connection with a lifting knob, the bottom end of the inner rod is fixedly connected with a base, the top of the base is fixedly connected with a limiting block, a limiting cover is arranged at the lower part of the limiting block, the limiting cover is fixedly connected with the limiting block through a reset spring, and the reset spring and the limiting cover are sleeved on the base.

Description

Portable bracket of notebook computer for mapping

Technical Field

The utility model relates to the technical field of supports for notebook computers, in particular to a portable support for a notebook computer for surveying and mapping.

Background

In order to ensure water safety, the river water quality is often required to be mapped, and in order to ensure data accuracy, multiple samples are fixedly required to be collected and then are subjected to statistical calculation so as to obtain water quality data.

However, the statistics workload of the traditional mode is too large and complex, so that the notebook computer is often required to be processed by means of the notebook computer, the notebook computer is a small portable personal computer, and is usually 1 to 3 kg, and compared with a desktop computer, the notebook computer has the advantages of small volume, light weight, convenience in carrying and the like, and because the notebook computer is outdoor during mapping, the notebook computer can be placed without a desktop, and the notebook computer is very inconvenient to use.

Disclosure of Invention

The utility model aims to provide a portable bracket of a notebook computer for surveying and mapping, which aims to solve the problem that the notebook computer is inconvenient to use without a bracket in the traditional outdoor surveying and mapping process.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a portable support of notebook computer for survey and drawing, includes interior pole, the top fixedly connected with extension spring of interior pole, extension spring's top is fixed in the inner wall top of outer tube, the outer tube cup joints on interior pole, the surface equidistance sliding connection of outer tube has the cassette, the draw-in groove has evenly been seted up in the front of cassette, the inside buckle of draw-in groove is connected with places the board, the surface threaded connection of interior pole has lifting knob, the bottom fixedly connected with base of interior pole, the top fixedly connected with stopper of base, the lower part of stopper is provided with the limit cap, through reset spring fixed connection between limit cap and the stopper, reset spring and limit cap all cup joint on the base, the bottom of base all rotates around and is connected with the landing leg, the outer end rotation of landing leg is connected with the ground bolt.

Preferably, the number of the clamping seats is four, the tail ends of the clamping seats are fixedly connected with the outer tube through locking bolts, and the clamping grooves consist of a transverse groove and four vertical grooves.

Preferably, the placing plate is composed of a computer placing plate, a keyboard placing plate, a mouse placing plate and a placing object placing plate.

Preferably, the lifting knob is positioned at the bottom of the outer tube, and the ground bolt is in snap connection with the groove on the surface of the supporting leg.

Preferably, the inner edge opening of the limiting cover is designed to be an inclined plane.

Compared with the prior art, the utility model has the beneficial effects that:

according to the foldable notebook computer bracket, the foldable notebook computer bracket is composed of the base, the supporting legs, the inner rod, the outer tube, the clamping seat and the placing plate, is easy to carry, and can meet outdoor mapping use, so that the convenience in use of the notebook computer is improved; the inner rod and the outer tube can be adjusted in height through the lifting knob, so that the use flexibility is high, and the use of mapping personnel with different heights can be met; the ground bolts are arranged at the outer ends of the supporting legs, when the fixed topography is complex, the whole fixing of the auxiliary support for cuttage can be carried out, so that the stability of the support fixing is improved, toppling is prevented, and the use safety of the surveying and mapping notebook computer is ensured.

Drawings

Fig. 1 is a view showing a storage state of a portable stand of a notebook computer for surveying and mapping according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the area A in FIG. 1;

FIG. 3 is a diagram showing the open state of the legs of the portable stand of the notebook computer for surveying and mapping according to the present utility model;

FIG. 4 is a diagram showing the open state of the ground bolt of the portable stand of the notebook computer for surveying and mapping according to the present utility model;

FIG. 5 is a view showing the ascending state of the outer tube of the portable stand of the notebook computer for surveying and mapping according to the present utility model;

FIG. 6 is a diagram showing the operation state of a portable stand of a notebook computer for surveying and mapping according to the present utility model;

fig. 7 is a front axial view of a holder of a portable stand for a surveying and mapping notebook computer according to the present utility model.

In the figure: 1. an inner rod; 2. a tension spring; 3. an outer tube; 4. a clamping seat; 5. a clamping groove; 51. a transverse groove; 52. a vertical groove; 6. placing a plate; 61. a computer placing plate; 62. a keyboard placement plate; 63. a mouse placing plate; 64. a placement plate; 7. a lifting knob; 8. a base; 9. a limiting block; 10. a limiting cover; 11. a return spring; 12. a support leg; 13. a ground bolt; 14. and (5) locking bolts.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-7, the present utility model provides a technical solution:

the portable bracket of the notebook computer for mapping comprises an inner rod 1, wherein the top of the inner rod 1 is fixedly connected with a tension spring 2, the top of the tension spring 2 is fixed on the top of the inner wall of an outer tube 3, the outer tube 3 is sleeved on the inner rod 1, the surface of the outer tube 3 is slidably connected with a clamping seat 4 at equal intervals, the front surface of the clamping seat 4 is uniformly provided with a clamping groove 5, the inner buckle of the clamping groove 5 is connected with a placing plate 6, the surface of the inner rod 1 is in threaded connection with a lifting knob 7, the height of the outer tube is adjustable, and the optimal height adjustment requirement of mapping personnel for using the computer is met; the bottom end of the inner rod 1 is fixedly connected with a base 8, the top of the base 8 is fixedly connected with a limiting block 9, the lower part of the limiting block 9 is provided with a limiting cover 10, the limiting cover 10 is fixedly connected with the limiting block 9 through a reset spring 11, the reset spring 11 and the limiting cover 10 are sleeved on the base 8, the periphery of the bottom of the base 8 is rotationally connected with supporting legs 12, the bottom of a bracket is unfolded and supported, and the bracket placement and fixation design requirements are met; the outer end of the supporting leg 12 is rotatably connected with a ground bolt 13, so that ground embedding is realized, complex terrain and complex fixation are performed, the fixing stability of the support is ensured, toppling is prevented, and the use safety of a surveying and mapping computer is ensured.

In this embodiment, referring to fig. 1 and 7, the number of the card holders 4 is four, which corresponds to the number of the placing boards, so as to ensure the design requirement of the bracket; the tail ends of the two clamping seats are fixedly connected with the outer tube 3 through locking bolts 14, so that the limiting of the clamping seat 4 is realized; the clamping groove 5 is composed of a transverse groove 51 and four vertical grooves 52, is beneficial to the transverse groove to carry out plate placing work unfolding clamping connection and is beneficial to the vertical groove to carry out plate placing storage folding clamping connection.

In this embodiment, please refer to fig. 6, the placing board 6 is composed of a computer placing board 61, a keyboard placing board 62, a mouse placing board 63 and a placing board 64, so that the notebook, keyboard, mouse and other mapping tools for mapping are placed, and the placing boards are fixed in a crossed manner, so that the overall balance of the bracket can be ensured, and the bracket is prevented from tilting.

In this embodiment, referring to fig. 3, the lifting knob 7 is located at the bottom of the outer tube 3, so as to satisfy the structural design; the ground bolt 13 is connected in the groove on the surface of the supporting leg 12 in a buckling manner, so that the ground bolt is hidden to be stored, and foreign objects or human bodies are prevented from being scratched when the ground bolt is not used.

In this embodiment, the inner edge of the limiting cover 10 is designed as an inclined plane, which is beneficial to limiting the support leg which is unfolded by rotating outwards.

The working principle of the utility model is as follows: as shown in fig. 1, the bracket is in a default storage state; when the device is used, the limiting cover 10 is moved upwards (the reset spring 11 is in a compressed state, the limiting cover 10 is clamped on the upper part of the supporting leg 12, the limiting of the external rotation angle of the supporting leg is met), then the internal supporting leg 12 is rotated outwards to be unfolded around, and then the internal supporting leg is placed on the ground for placement and fixation, as shown in fig. 3; if the terrain is complex, the ground bolts 13 at the outer ends of the supporting legs 12 can be turned over and inserted into the ground for auxiliary fixation, as shown in fig. 4; then the placing plate 6 is sequentially taken out from the clamping groove 5, the unlocking and locking bolt 14 is released, the clamping seat 4 is slid down to the lower part of the outer tube 3, the adjusted clamping groove 5 is sequentially clamped back to the outer tube 3 after being directed, the locking bolt 14 is screwed down for fixing (the placing plate 6 can be adjusted in height by loosening and locking the bolt 14 and moving the clamping seat 4 up and down when the placing plate 6 is adjusted in height), and the removed computer placing plate 61, the keyboard placing plate 62, the mouse placing plate 63 and the object placing plate 64 are sequentially clamped in the front transverse grooves 51 of the corresponding clamping seat 4, as shown in fig. 6; then, the lifting knob 7 is rotated according to the height of the surveying staff, so that the lifting knob 7 is in threaded connection with the inner rod 1, and the outer tube 3 is driven to move upwards (the compression spring 2 is in a stretching state, the outer tube 3 is ensured to move upwards stably along the inner rod 1), and the clamping seat 4 is driven to move upwards, and the placing plate 6 is driven to move upwards to the optimal height which accords with the operation of a notebook computer by the surveying staff, as shown in fig. 5; finally, the notebook computer for mapping and the mouse, the keyboard and other mapping tools which are used by the configuration are respectively correspondingly placed on the computer placing plate 61, the mouse placing plate 63, the keyboard placing plate 62 and the object placing plate 64 for use.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a portable support of notebook computer for survey and drawing which characterized in that: including interior pole (1), the top fixedly connected with extension spring (2) of interior pole (1), the top of extension spring (2) is fixed in the inner wall top of outer tube (3), outer tube (3) cup joint on interior pole (1), the surface equidistance sliding connection of outer tube (3) has cassette (4), draw-in groove (5) have evenly been seted up in the front of cassette (4), the inside buckle of cassette (5) is connected with places board (6), the surface threaded connection of interior pole (1) has lifting knob (7), the bottom fixedly connected with base (8) of interior pole (1), the top fixedly connected with stopper (9) of base (8), the lower part of stopper (9) is provided with limit cap (10), through reset spring (11) fixed connection between limit cap (10) and the stopper (9), reset spring (11) and limit cap (10) all cup joint on base (8), the bottom of base (8) all rotates around and is connected with landing leg (12), outer end (13) are connected with outer bolt (13).

2. The portable stand of a surveying and mapping notebook computer according to claim 1, wherein: the number of the clamping seats (4) is four, the tail ends of the clamping seats are fixedly connected with the outer tube (3) through locking bolts (14), and the clamping grooves (5) are formed by a transverse groove (51) and four vertical grooves (52).

3. The portable stand of a surveying and mapping notebook computer according to claim 1, wherein: the placing plate (6) consists of a computer placing plate (61), a keyboard placing plate (62), a mouse placing plate (63) and a placing object placing plate (64).

4. The portable stand of a surveying and mapping notebook computer according to claim 1, wherein: the lifting knob (7) is positioned at the bottom of the outer tube (3), and the ground bolt (13) is connected in the groove on the surface of the supporting leg (12) in a buckling manner.

5. The portable stand of a surveying and mapping notebook computer according to claim 1, wherein: the inner edge opening of the limiting cover (10) is designed into an inclined plane.