Offline recruitment information display rack

Abstract

The utility model discloses an offline recruitment information display rack, relates to human resource recruitment technical field, including: support frame, flexible display rack and recruitment display newspaper, the support frame includes left side telescopic cylinder, right side telescopic cylinder, left side telescopic pole and right side telescopic pole respectively sliding fit in left side telescopic cylinder and right side telescopic cylinder inner wall. Compared with the prior art, the recruitment poster support has the advantages that the height of the recruitment poster support can be adjusted through the telescopic supporting frame, the left telescopic cylinder and the right telescopic cylinder can be connected into a whole through the traction rope, the traction rope can support a recruitment poster, the gravity center of the recruitment poster support can be lowered integrally after water is injected into the weight box, and compared with the prior art, the recruitment poster support is convenient to use. The length of the traction rope can be adjusted according to the width of the recruitment poster through the traction rope which can be stored and extended, the height of the recruitment poster can be adjusted according to the height of the recruitment poster through the supporting frame with the adjustable height, and therefore the recruitment poster supporting device can adapt to the recruitment posters of different sizes.

Description

Technical Field

[0001] This utility model relates to the field of human resource recruitment technology, and in particular to an offline recruitment information display stand. Background Technology

[0002] Job information display stands are typically used at job fairs to showcase a company's strengths, benefits, and other information to help job seekers make their selections.

[0003] Traditional indoor recruitment information display racks mostly use a frame design. While these can be disassembled and stored, the frame structure is too time-consuming to assemble and store. Furthermore, the fixed dimensions of the frame structure cannot accommodate recruitment posters of different sizes. To address these shortcomings, we propose an offline recruitment information display rack. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an offline recruitment information display stand.

[0005] To address the problems existing in the prior art, this utility model adopts the following technical solution: an offline recruitment information display stand, comprising:

[0006] The support frame includes a left telescopic cylinder, a right telescopic cylinder, a left telescopic rod and a right telescopic rod that are slidably fitted on the inner walls of the left telescopic cylinder and the right telescopic cylinder, respectively, and a locking assembly provided on the surfaces of the left telescopic cylinder and the right telescopic cylinder.

[0007] A flexible display rack includes a take-up drum fixedly installed at the bottom of the left telescopic cylinder and the top of the left telescopic rod, a take-up roller rotatably installed on the inner wall of the take-up drum, a pull rope wound around the surface of the take-up roller, and a drive assembly disposed inside the take-up drum to drive the take-up roller to rotate.

[0008] The recruitment display includes a recruitment poster and hanging rings that are fixedly installed on the upper and lower surfaces of the recruitment poster.

[0009] Preferably, a retaining ring is fixedly installed on the surface of both the right telescopic cylinder and the right telescopic rod.

[0010] Preferably, both winding drums have through holes on their surfaces for the pull rope to pass through.

[0011] Preferably, the recruitment poster has through holes on both sides, and an explosion-proof ring is provided on the inner wall of the through hole, with a fixing rope threaded through the inner wall of the explosion-proof ring.

[0012] Preferably, the drive assembly includes a worm gear fixedly mounted on the end of the take-up roller shaft, a worm rotatably mounted on the inner wall of the take-up drum, and a motor fixedly mounted on the inner wall of the take-up drum for driving the worm to rotate.

[0013] Preferably, the worm gear meshes with a worm wheel for transmission.

[0014] Preferably, a counterweight box is fixedly installed at the bottom of the right telescopic cylinder and at the bottom of the winding cylinder below the left telescopic cylinder. The counterweight box has a water storage chamber inside and a water inlet on its upper surface.

[0015] Preferably, the locking assembly includes a locking bolt rotatably mounted on the surfaces of the left and right telescopic cylinders, a sliding groove formed on the inner walls of the left and right telescopic cylinders, and a locking block slidably fitted on the inner wall of the sliding groove. The threaded end of the locking bolt extends into the interior of the sliding groove and is rotatably connected to one side of the locking block. The surfaces of the locking block, the left telescopic rod, and the right telescopic rod are all provided with anti-slip textures.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. The height of the device can be adjusted using a telescopic support frame. The left and right telescopic cylinders can be connected as one unit using a pull rope, which also provides support for the recruitment poster. Filling the counterweight box with water lowers the overall center of gravity of the device. Compared to existing technologies, this device utilizes a retractable and extendable pull rope, allowing the rope length to be adjusted according to the width of the recruitment poster. The height-adjustable support frame can be adjusted according to the height of the recruitment poster, thus adapting to recruitment posters of different sizes.

[0018] 2. The drive assembly can drive the take-up roller to rotate, which can quickly wind up and extend the pull rope, making it convenient to unfold and store the device. At the same time, the self-locking principle of the worm gear and worm ensures that the recruitment poster will not collapse when the pull rope is under force. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention. The illustrative embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an undue limitation. In the drawings:

[0020] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0021] Figure 2 This is a cross-sectional view of the present invention;

[0022] Figure 3 This is a top sectional view of the storage tube of this utility model;

[0023] Figure 4 This is a top sectional view of the left telescopic cylinder of this utility model;

[0024] Figure 5 for Figure 2 Enlarged structural diagram at point A in the middle.

[0025] The numbers in the diagram are: 10 Left telescopic cylinder, 11 Right telescopic cylinder, 12 Left telescopic rod, 13 Right telescopic rod, 20 Winding drum, 21 Winding roller, 22 Pull rope, 30 Recruitment poster, 31 Lifting ring, 40 Fixing ring, 50 Fixing rope, 60 Worm gear, 61 Worm, 62 Motor, 70 Counterweight box, 71 Water storage chamber, 72 Water inlet, 80 Locking bolt, 81 Locking block. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0027] Please see Figure 1-5 This utility model provides a technical solution: an offline recruitment information display stand, including: a support frame, a flexible display frame, and recruitment posters.

[0028] The support frame includes a left telescopic cylinder 10 and a right telescopic cylinder 11, a left telescopic rod 12 and a right telescopic rod 13 that are slidably fitted on the inner walls of the left telescopic cylinder 10 and the right telescopic cylinder 11 respectively, and a locking assembly provided on the surface of the left telescopic cylinder 10 and the right telescopic cylinder 11.

[0029] The locking assembly includes a locking bolt 80 rotatably mounted on the surfaces of the left telescopic cylinder 10 and the right telescopic cylinder 11, a sliding groove formed on the inner wall of the left telescopic cylinder 10 and the right telescopic cylinder 11, and a locking block 81 slidably fitted on the inner wall of the sliding groove. The threaded end of the locking bolt 80 extends into the interior of the sliding groove and is rotatably connected to one side of the locking block 81. The surfaces of the locking block 81, the left telescopic rod 12, and the right telescopic rod 13 are all provided with anti-slip textures. The height of the support frame can be adjusted by adjusting the extension length of the left telescopic rod 12 and the right telescopic rod 13. When the locking bolt 80 is rotated, its threaded end pushes the locking block 81 to move laterally along the sliding groove. The locking block 81 generates a frictional locking force with the surfaces of the left telescopic rod 12 and the right telescopic rod 13, thereby preventing the support frame from retracting during use.

[0030] The flexible display rack includes a take-up drum 20 fixedly installed at the bottom of the left telescopic drum 10 and the top of the left telescopic rod 12, a take-up roller 21 rotatably installed on the inner wall of the take-up drum 20, a pull rope 22 wound around the surface of the take-up roller 21, and a drive assembly disposed inside the take-up drum 20 for driving the take-up roller 21 to rotate. Fixing rings 40 are fixedly installed on the surfaces of the right telescopic drum 11 and the right telescopic rod 13.

[0031] The drive assembly includes a worm gear 60 fixedly mounted on the shaft end of the take-up roller 21, a worm 61 rotatably mounted on the inner wall of the take-up drum 20, and a motor 62 fixedly mounted on the inner wall of the take-up drum 20 for driving the worm 61 to rotate. The worm 61 meshes with the worm gear 60 for transmission, and the motor 62 drives the worm 61 to rotate. The worm 61 meshes with the worm gear 60 on the shaft end of the take-up roller 21 for transmission, converting the torque of the motor 62 into the rotational motion of the take-up roller 21. When the take-up roller 21 rotates, it can wind or release the pull rope 22.

[0032] Both take-up drums 20 have through holes on their surfaces for the pull rope 22 to pass through. The pull rope 22 passes through the through holes on the surface of the take-up drum 20, and the connecting fixing ring 40 provides an anchor point for the pull rope 22 to ensure that the pull rope 22 is taut.

[0033] The recruitment poster includes a recruitment poster 30 and hanging rings 31 fixedly installed on the upper and lower surfaces of the recruitment poster 30. Both sides of the recruitment poster 30 have through holes, and the inner walls of the through holes are fitted with explosion-proof rings. A fixing rope 50 passes through the inner wall of the explosion-proof rings. One end of the pull rope 22 passes through the hanging rings 31 on the upper and lower surfaces of the recruitment poster 30 and can be tied to the fixing ring 40, thus enabling the recruitment poster 30 to be suspended vertically. The fixing rope 50 is then passed through the explosion-proof rings and tied to the surface of the support frame, forming a four-point anchoring structure to enhance wind resistance. Compared with existing technologies, this device utilizes a retractable and extendable pull rope 22, allowing the extension length of the pull rope 22 to be adjusted according to the width of the recruitment poster 30. The height-adjustable support frame can be adjusted according to the height of the recruitment poster 30, thus adapting to recruitment posters 30 of different sizes.

[0034] A counterweight box 70 is fixedly installed at the bottom of the right telescopic cylinder 11 and at the bottom of the winding cylinder 20 located below the left telescopic cylinder 10. The counterweight box 70 has a water storage chamber 71 inside and a water inlet 72 on its upper surface. Water is injected into the water storage chamber 71 through the water inlet 72, which lowers the overall center of gravity of the device. When the fixing rope 50 is tensioned, it provides a stable structure with the counterweight box 70.

[0035] Specifically, the working principle and operation method of this utility model are as follows:

[0036] Adjust the extension length of the left telescopic rod 12 and the right telescopic rod 13 to fit the height of the recruitment poster 30. Rotate the locking bolt 80 to push the locking block 81 to move laterally along the slide groove. Use the anti-slip texture to generate friction locking force with the surface of the left telescopic rod 12 and the right telescopic rod 13 to prevent retraction.

[0037] Water is injected into the water storage chamber 71 of the counterweight box 70 through the water inlet 72 to lower the overall center of gravity and enhance the anti-overturning ability.

[0038] The starting motor 62 drives the worm gear 61 to rotate, and the worm wheel 60 engages to drive the take-up roller 21 to release or wind the pull rope 22. The pull rope 22 passes through the upper and lower lifting rings 31 of the recruitment poster 30 and is then tied to the fixing ring 40. The pull rope 22 is tightened to achieve vertical suspension. The fixing rope 50 passes through the side explosion-proof ring and is tied to the surface of the support frame to form a four-point anchoring structure.

[0039] Release the pulling rope 22 and release the fixing rope 50, empty the counterweight box 70 and water storage chamber 71 to reduce weight, retract the left telescopic rod 12 and the right telescopic rod 13 into the left telescopic cylinder 10 and the right telescopic cylinder 11, and fold the support frame for easy transportation.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art based on the technical solution and concept of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An offline recruitment information display stand, characterized in that, include: The support frame includes a left telescopic cylinder (10), a right telescopic cylinder (11), a left telescopic rod (12) and a right telescopic rod (13) that are slidably fitted on the inner walls of the left telescopic cylinder (10) and the right telescopic cylinder (11), respectively, and a locking assembly provided on the surfaces of the left telescopic cylinder (10) and the right telescopic cylinder (11). The flexible display rack includes a take-up drum (20) fixedly installed at the bottom of the left telescopic drum (10) and the top of the left telescopic rod (12), a take-up roller (21) rotatably installed on the inner wall of the take-up drum (20), a pull rope (22) wound around the surface of the take-up roller (21), and a drive assembly disposed inside the take-up drum (20) for driving the take-up roller (21) to rotate. The job posting includes a job poster (30) and hanging rings (31) fixedly installed on the upper and lower surfaces of the job poster (30).

2. The offline recruitment information display stand according to claim 1, characterized in that: Both the right telescopic cylinder (11) and the right telescopic rod (13) are fixedly installed with fixing rings (40).

3. The offline recruitment information display stand according to claim 2, characterized in that: Both of the winding drums (20) have through holes on their surfaces for the pull rope (22) to pass through.

4. The offline recruitment information display stand according to claim 1, characterized in that: The recruitment poster (30) has through holes on both sides, and explosion-proof rings are provided on the inner walls of the through holes. Fixing ropes (50) are threaded through the inner walls of the explosion-proof rings.

5. The offline recruitment information display stand according to claim 1, characterized in that: The drive assembly includes a worm gear (60) fixedly mounted on the shaft end of the take-up roller (21), a worm (61) rotatably mounted on the inner wall of the take-up drum (20), and a motor (62) fixedly mounted on the inner wall of the take-up drum (20) for driving the worm (61) to rotate.

6. The offline recruitment information display stand according to claim 5, characterized in that: The worm (61) meshes with the worm wheel (60) for transmission.

7. The offline recruitment information display stand according to claim 1, characterized in that: A counterweight box (70) is fixedly installed at the bottom of the right telescopic cylinder (11) and at the bottom of the winding cylinder (20) below the left telescopic cylinder (10). The counterweight box (70) has a water storage chamber (71) inside and a water inlet (72) on the upper surface of the counterweight box (70).

8. The offline recruitment information display stand according to claim 1, characterized in that: The locking assembly includes a locking bolt (80) rotatably mounted on the surfaces of the left telescopic cylinder (10) and the right telescopic cylinder (11), a sliding groove formed on the inner wall of the left telescopic cylinder (10) and the right telescopic cylinder (11), and a locking block (81) slidably fitted on the inner wall of the sliding groove. The threaded end of the locking bolt (80) extends into the interior of the sliding groove and is rotatably connected to one side of the locking block (81). The surfaces of the locking block (81), the left telescopic rod (12), and the right telescopic rod (13) are all provided with anti-slip textures.

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